An orbital medial wall fracture is a break in the thin bone on the inner side of the eye socket. The eye socket is the orbit. The inner wall sits next to the ethmoid sinus, which is a group of air spaces in the nose area. The main bone here is the lamina papyracea. This bone is very thin, like paper. Because it is thin, it can break with blunt force to the eye or face.
An orbital medial wall fracture is a break in the very thin bone on the inner side of the eye socket. That thin bone is called the lamina papyracea of the ethmoid bone. It is as thin as paper and sits between the eye and the sinus next to the nose. When the bone breaks, air from the sinus can leak into the tissues around the eye, the eye muscles can get trapped, and the eye can look sunken or move poorly. People may notice double vision, swelling, crackling under the skin when pressing gently (from trapped air), pain, and sometimes numbness around the nose or cheek. The most common causes are blunt hits to the eye area—sports balls, fists, falls, handlebars, car crashes—or a sudden rise of pressure in the eye socket that “blows out” the thin wall.
When this wall breaks, air from the sinus can pass into the eye socket. This can cause swelling that feels crackly to the touch. Soft tissues can also push into the sinus. These soft tissues include the medial rectus muscle (the muscle that pulls the eye inward), fat, and connective tissue. If the muscle or fat gets stuck, the eye may not move well. You can get double vision. The eye can also sink backward a little. This is called enophthalmos. Pain, bruising, and tearing are common.
The medial wall protects eye structures. It helps keep the eye in the right place. It gives a smooth tunnel for the medial rectus muscle to glide. Near this wall run small nerves and blood vessels, like the anterior and posterior ethmoidal arteries and branches of the ophthalmic nerve. Injury here can affect feeling around the inner corner of the eye and the side of the nose. It can also affect the tear drainage pathway if the break extends forward toward the medial canthus and nasolacrimal system.
Types of orbital medial wall fractures
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Pure medial wall blowout fracture
The rim of the eye socket is intact. Only the thin inner wall breaks and bows into the sinus. The force is blunt and pushes pressure into the orbit. -
Impure medial wall fracture
The rim is also broken. There may be cuts and more swelling. There is a higher chance of damage to skin, tear duct area, and nasal bones. -
Isolated lamina papyracea fracture
Only the paper-thin lamina papyracea is broken. The floor and rim are normal. Symptoms may be mild but double vision can still happen if the muscle gets stuck. -
Medial wall “trapdoor” fracture (more common in children and teens)
The thin bone bends and snaps back like a trapdoor. Soft tissue gets caught in the opening. This can cause severe pain, nausea, and slow heart rate (oculocardiac reflex). Eye movement can be very limited. -
Comminuted medial wall fracture
The bone is broken into many pieces. There is a higher risk of enophthalmos because more bone volume is lost. -
Linear or non-displaced medial wall fracture
There is a crack line. The pieces have not moved much. Symptoms may be mild, but careful checks are still needed. -
Medial wall plus floor combined fracture
Both the inner wall and the bottom of the socket are broken. This increases volume change and risk of sunken eye and double vision. -
Anterior medial wall fracture
The break is near the front of the orbit. It may affect the medial canthal area and the tear duct pathway. -
Posterior medial wall fracture
The break is farther back. It can be close to the orbital apex. There is a higher risk to deep structures, but this is less common. -
Open medial wall fracture
The skin or mucosa is cut. The wound is open to the outside or the sinus. Infection risk is higher. Care for the wound is urgent. -
Closed medial wall fracture
Skin is not cut. Swelling and bruising are present. Air can be trapped under the skin. -
Medial wall fracture with medial rectus entrapment
The muscle is stuck in the break. Horizontal eye movement is limited. Double vision is worse when looking side to side. -
Medial wall fracture with fat herniation
Orbital fat bulges into the sinus. Eye position can change. The eye can sit deeper in the socket over time. -
Medial wall fracture with oculocardiac reflex
Stimulation of the eye muscles causes a slow heartbeat, nausea, and faint feeling. This is urgent and needs prompt care. -
Medial wall fracture with nasoethmoid complex injury
The break extends to the nasal bones and the area around the inner eye corner. The inner canthus position can shift. The nose can look wider. -
Medial wall fracture with CSF leak (rare)
If the break extends to the skull base, clear fluid can leak from the nose. This fluid is cerebrospinal fluid. It needs quick specialist care. -
Medial wall fracture after endoscopic sinus surgery (iatrogenic)
The wall can be injured during sinus or nasal surgery. Symptoms may appear during or after the procedure. -
Medial wall fracture related to high-energy facial trauma
This happens in road crashes, falls from heights, or blasts. Many bones are often involved. -
Medial wall fracture with intraorbital emphysema
Air enters the orbit from the sinus. The eyelids feel crackly. Blowing the nose can make it worse. -
Medial wall fracture with nasolacrimal duct injury
The tear drainage system can be damaged if the break is near the front and the rim. Tearing can increase.
Causes
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Direct blow to the eye from a fist
A punch pushes pressure into the orbit and breaks the thin wall. -
Hit from a fast ball or sports equipment
A ball, puck, or racket can strike the eye area and cause a blowout. -
Road traffic crash with face impact
The face hits the steering wheel, dashboard, or air bag. -
Motorbike or bicycle crash without face protection
The orbit hits the ground or handlebar. -
Fall from standing height onto a hard surface
A simple fall can break the thin wall in older adults. -
Fall from height (stairs, ladder, roof)
The impact is stronger and more structures can be injured. -
Industrial or workplace injury
Tools, machinery, or projectiles can hit the eye region. -
Assault with blunt object
A bat, stick, or other object strikes the orbit. -
Explosive or blast wave
Pressure waves and debris can cause fractures and soft-tissue damage. -
High-speed sports collision
Player-to-player contact or falls in football, hockey, or martial arts. -
Air bag deployment with poor position
The face is too close to the air bag at impact. -
Endoscopic sinus surgery complication
The surgeon may accidentally breach the lamina papyracea. -
Orbital or nasal surgery complication
Surgical tools near the medial wall cause a break. -
Severe nose blowing after trauma
Air under pressure moves from the sinus into a weak area and worsens a small break. -
Pre-existing thin bone or dehiscence
Some people have very thin medial walls that break more easily. -
Bone loss from chronic sinus disease
Long-term inflammation can thin the wall. -
Metabolic bone disease
Osteoporosis or other bone weakness increases fracture risk. -
Tumor eroding bone
A mass in the sinus or orbit can thin bone that then breaks with minor force. -
Severe child injury with “trapdoor” mechanism
Children have more flexible bone that bends and snaps back. -
High-pressure water or air jet injury
Forceful jets can injure the orbit and sinus area.
Symptoms
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Pain around the eye
The inner eye area hurts, especially when touching or moving the eye. -
Swelling and bruising of eyelids
The lids puff up and turn purple or blue. -
Double vision (diplopia)
You see two of the same object, often worse when looking to the side. -
Eye movement feels stuck
The eye does not move fully, especially toward the nose or outward. -
Sunken eye (enophthalmos)
The eye looks deeper in the socket days or weeks after injury. -
Crackling feeling under the skin (crepitus)
Air under the skin makes a crunchy sound and feel when pressed. -
Tearing or watery eye
Tears overflow because of irritation or tear duct injury. -
Nosebleed on the injured side
Blood can come from the nose because the sinus is involved. -
Decreased vision or blurred vision
Vision may be fuzzy due to swelling, bleeding, or nerve issues. -
Pain or nausea when trying to move the eye
This can be a sign of muscle entrapment. Sometimes the heart rate slows. -
Numbness near the inner eye corner or side of the nose
Small sensory nerves can be bruised. -
Feeling of pressure in the eye socket
Air or swelling can increase pressure sensations. -
Headache around the eye and forehead
Referred pain can occur from the sinus and orbit. -
Abnormal position of the inner eye corner
If the front rim is involved, the inner corner can shift. -
Clear watery drip from the nose after head trauma (rare)
This may be cerebrospinal fluid and needs urgent care.
Diagnostic tests
Doctors first make sure the eyeball is not ruptured. They protect the eye and check vision. They look for signs of trapdoor entrapment, such as severe pain, nausea, and very limited movement. They advise not to blow the nose after the injury because it can push more air into the orbit. The best imaging test to see bone is a thin-slice CT scan of the orbit. If soft tissues or the optic nerve need a closer look, MRI is helpful. Many bedside tests help define function while waiting for imaging.
A) Physical Exam (bedside checks with eyes open and lights on)
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Visual acuity test (distance and near)
The doctor asks you to read letters or symbols. This checks how clearly you see. It is the first and most important measure of eye function. A drop in vision can mean corneal injury, lens issues, bleeding, or optic nerve problems. Results guide urgency. -
Pupil exam with light, including RAPD check
The light is shined into each eye. The doctor looks for equal size and equal reaction. A relative afferent pupillary defect (RAPD) suggests optic nerve or severe retinal damage. This is essential after any orbital trauma. -
External inspection of eyelids and skin
The doctor looks for cuts, swelling, bruising, and air under the skin. The pattern of bruising and the presence of crackling give clues to a sinus breach and air leakage. -
Palpation of orbital rim and medial canthus
Gentle touch checks for step-offs, tenderness, and crepitus. A bony step suggests a rim fracture. Crepitus suggests air in tissues from a sinus connection. -
Ocular motility exam in nine gaze positions
You follow a target up, down, left, right, and diagonals. Limited inward or outward movement suggests medial rectus entrapment or nerve/muscle injury. Pain on movement is also significant. -
Confrontation visual fields
The doctor moves fingers in the side vision while you look straight ahead. Field loss may point to optic nerve or retinal damage, or to swelling that affects nerve pathways.
B) Manual Tests (hands-on or simple tools at the bedside)
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Forced duction test (FDT)
After numbing drops, the doctor gently grasps the eye surface with forceps and tries to move the globe. If the eye cannot move passively toward the nose or outward, it suggests mechanical entrapment. If it moves freely, weakness or nerve injury is more likely than entrapment. -
Exophthalmometry (Hertel or equivalent)
A simple device measures how far each eye projects from the orbital rim. A lower reading on the injured side suggests enophthalmos. A higher reading suggests swelling or bleeding that pushes the eye forward. -
Prism cover test and ocular alignment measurement
The doctor uses prisms and cover/uncover maneuvers to measure eye misalignment. This quantifies strabismus from muscle entrapment or nerve injury. It helps track change over time. -
Hess chart or Lancaster red-green test
You wear colored glasses and follow targets. The doctor maps which eye movements are weak. A pattern of limited inward movement points toward medial rectus involvement. -
Nasal endoscopy (ENT exam)
A thin scope looks inside the nose and ethmoid area. The doctor checks for bleeding, mucosal tears, and bone fragments. This test also helps plan surgery if needed and is very helpful when the fracture involves the sinus wall.
C) Lab and Pathological Tests (blood or fluid tests when indicated)
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Complete blood count (CBC)
This test checks hemoglobin and white cells. It helps assess bleeding and infection risk. It is routine when trauma is significant or surgery is planned. -
Coagulation profile (PT/INR, aPTT)
This test checks blood clotting. It is important if there is bleeding, if the patient uses blood thinners, or before an operation. -
C-reactive protein (CRP) and erythrocyte sedimentation rate (ESR)
These markers help track inflammation or infection. They are not specific to fractures but help when sinus infection or wound infection is suspected. -
Beta-2 transferrin test for suspected CSF leak
If clear fluid drips from the nose after head injury, a small sample can be tested. Beta-2 transferrin is a marker found in cerebrospinal fluid. A positive test suggests a skull base leak and needs urgent specialist care.
D) Electrodiagnostic Tests (to assess nerve and retinal function)
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Visual evoked potential (VEP)
Small electrodes on the scalp record brain responses to visual patterns. If the signal is weak or delayed, the optic nerve may be injured. This helps when the pupil test is unclear or vision loss is unexplained. -
Electroretinography (ERG)
This test measures how the retina responds to light. If the ERG is normal but vision is poor, the problem may be behind the retina, such as the optic nerve. This helps separate retinal from nerve causes after trauma.
E) Imaging Tests (to see bone and soft tissues)
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Non-contrast thin-slice CT scan of the orbits (axial and coronal)
This is the gold standard for bone. Thin slices (often 0.5–1 mm) show the lamina papyracea, fracture lines, tiny bone pieces, herniated fat, and trapped muscle. CT also shows air in the orbit and bleeding. Coronal views are especially useful for the medial wall. -
Cone-beam CT (CBCT) or 3-D CT reconstruction
CBCT provides high-resolution bone detail at a lower radiation dose in some settings. 3-D reconstructions help surgeons plan the approach and choose implants if repair is needed. -
MRI of the orbits and brain (when soft tissue or nerve injury is suspected)
MRI shows muscle, nerve, and scar better than CT. It is helpful if CT shows unclear soft-tissue entrapment, if the optic nerve is at risk, or if symptoms and CT do not match. MRI does not show bone as well as CT, so doctors use it to complement CT rather than replace it.
Non-pharmacological treatments (therapies and other measures)
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Cold compress in the first 48 hours — Gently apply a cold pack wrapped in cloth for 10–15 minutes at a time, several times a day. Purpose: reduce swelling and pain. Mechanism: cold shrinks blood vessels and slows fluid leakage into tissues.
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Head elevation — Sleep with the head raised on 2–3 pillows. Purpose: lessen puffiness and pressure. Mechanism: gravity helps drain fluid away from the eye area.
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Avoid nose-blowing, stifled sneezing, and heavy straining — Do not blow your nose; sneeze with your mouth open; avoid lifting heavy weights or hard coughing. Purpose: prevent orbital emphysema and re-bleeding. Mechanism: stops high air pressure from pushing air from the sinus into the orbit through the fracture.
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Activity modification — Rest from contact sports, ball games, and risky activities until cleared by a doctor. Purpose: prevent re-injury. Mechanism: reduces chance of another blunt hit while the bone knits.
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Protective eye shield or glasses — Use rigid protective eyewear if you must be in busy places. Purpose: guard the eye from accidental bumps. Mechanism: disperses impact forces away from the healing wall.
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Warm compress after 48–72 hours — Switch to warm (not hot) compresses. Purpose: loosen stiff tissues and improve comfort. Mechanism: warmth increases local blood flow and speeds cleanup of swelling by-products.
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Lubrication and blink hygiene — Use preservative-free artificial tears (non-medicated) and practice gentle blink exercises. Purpose: ease irritation if eyelid closure is incomplete or blinking is uneven. Mechanism: restores smooth tear film and reduces friction on the cornea.
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Temporary eye patching (short periods) — If double vision causes nausea or imbalance, brief patching of one eye can help for comfort (follow your doctor’s plan). Purpose: reduce disabling diplopia. Mechanism: blocks competing images until swelling declines.
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Prism glasses (temporary Fresnel prisms) — Fitted by an eye professional if double vision persists but surgery is not yet indicated. Purpose: align the two images. Mechanism: bends incoming light to match eye positions.
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Gentle extraocular movement stretches (only if advised) — After the acute phase, supervised gentle gaze holds can prevent stiffness if there is no entrapment. Purpose: maintain muscle flexibility. Mechanism: controlled stretching reduces adhesions around healing tissues.
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Humidified air and saline nasal rinses (non-pressurized) — Use a room humidifier and gentle gravity-assisted saline rinses (no pressure squeeze bottles) if tolerated and approved. Purpose: keep nasal passages comfortable without force. Mechanism: moisture soothes mucosa while avoiding pressure spikes.
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Sleep positioning on the opposite side — If comfortable, avoid sleeping with the injured side down. Purpose: reduce congestion on the injured side. Mechanism: limits dependent fluid pooling.
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Smoking cessation — Stop smoking and avoid secondhand smoke. Purpose: improve bone and soft-tissue healing. Mechanism: smoking reduces oxygen delivery and collagen formation.
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Alcohol moderation/avoidance during healing — Purpose: reduce bleeding risk, swelling, and falls. Mechanism: alcohol thins blood and impairs judgment and sleep quality.
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Safe bowel habits (dietary fiber, hydration) — Use food-based fiber and water to avoid straining. Purpose: minimize Valsalva-like pressure. Mechanism: softer stools require less effort.
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Vision precautions — Use good lighting and move slowly when turning, to reduce falls from depth-perception changes. Purpose: safety at home. Mechanism: compensates for temporary visual mismatch.
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Workplace and school accommodations — Temporary reduced screen time, frequent breaks, or larger text. Purpose: limit eye strain and headache from diplopia. Mechanism: reduces convergence demand.
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Counseling and reassurance — Explain the expected timeline (often 2–6 weeks for swelling, longer for full bone strength). Purpose: lower anxiety and improve adherence. Mechanism: understanding reduces risky behaviors.
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Avoid air travel if you have orbital emphysema — Postpone flights until cleared. Purpose: prevent expansion of trapped air. Mechanism: cabin pressure changes can enlarge air pockets.
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Routine follow-up with photography — Regular checks with measurements and photos. Purpose: track eye position and movements. Mechanism: objective records help decide if/when surgery is needed.
Drug treatments
Safety note: The following are common, evidence-supported options used by clinicians. They are examples, not personal medical advice. Doses may differ for age, kidney/liver function, pregnancy, other conditions, and other medicines.
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Acetaminophen (Paracetamol) — Class: analgesic/antipyretic. Dose/time: 500–1,000 mg every 6–8 hours as needed; usual max 3,000 mg/day (some guidelines allow 4,000 mg/day under supervision). Purpose: pain control without blood-thinning. Mechanism: central COX inhibition and serotonergic pathways. Side effects: generally mild; liver risk with overdose or alcohol.
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Ibuprofen (or another NSAID if appropriate) — Class: NSAID. Dose/time: 200–400 mg every 6–8 hours with food; typical OTC max 1,200 mg/day; prescription regimens may be higher under supervision. Purpose: pain and inflammation. Mechanism: COX-1/COX-2 inhibition. Side effects: stomach upset, bleeding risk, kidney strain; avoid if bleeding risk is high—ask your surgeon.
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Short course oral corticosteroid (e.g., Prednisone) — Class: glucocorticoid. Dose/time: often 0.5 mg/kg/day for 3–5 days, then brief taper (protocols vary). Purpose: reduce severe swelling and improve eye movement when inflammation is predominant and there is no infection. Mechanism: broad anti-inflammatory gene regulation. Side effects: mood change, blood sugar rise, fluid retention; avoid with suspected infection unless directed.
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Topical nasal decongestant (Oxymetazoline spray) — Class: alpha-agonist. Dose/time: 2 sprays per nostril, twice daily for ≤3 days only. Purpose: ease nasal stuffiness without forceful blowing. Mechanism: vasoconstriction of nasal mucosa. Side effects: rebound congestion if overused, elevated blood pressure in sensitive people.
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Oral decongestant (Pseudoephedrine) — Class: sympathomimetic. Dose/time: 60 mg every 4–6 hours as needed (max 240 mg/day) if appropriate. Purpose: lessen sinus pressure. Mechanism: vasoconstriction. Side effects: jitteriness, insomnia, blood pressure rise; avoid in hypertension, heart disease, glaucoma unless cleared.
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Antibiotic when sinus is involved or surgery is planned (Amoxicillin-Clavulanate) — Class: beta-lactam/beta-lactamase inhibitor. Dose/time: 875/125 mg twice daily for 5–7 days (durations vary). Purpose: reduce risk of sinus-to-orbit infection in selected cases. Mechanism: cell-wall synthesis inhibition with beta-lactamase coverage. Side effects: GI upset, rash; use only when clinically indicated.
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Antibiotic alternative for penicillin allergy (Doxycycline) — Class: tetracycline. Dose/time: 100 mg twice daily for 5–7 days if indicated. Purpose: similar to above when needed. Mechanism: ribosomal protein synthesis inhibition. Side effects: photosensitivity, GI upset; avoid in pregnancy/young children.
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Antiemetic (Ondansetron) — Class: 5-HT3 antagonist. Dose/time: 4–8 mg every 8–12 hours as needed. Purpose: prevent vomiting and straining that raise orbital pressure. Mechanism: blocks serotonin receptors in the gut/brain. Side effects: constipation, headache; rare QT prolongation.
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Stool softener (Docusate) — Class: surfactant laxative. Dose/time: 100 mg twice daily as needed. Purpose: avoid straining. Mechanism: increases water in stool. Side effects: mild cramping or diarrhea.
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Tetanus immunization update (Tdap/Td) — Class: vaccine. Dose/time: booster per national schedule if wound/trauma and not up-to-date. Purpose: prevent tetanus after facial injuries. Mechanism: active immunization. Side effects: local soreness, low-grade fever.
Notes on antibiotics: Not every medial wall fracture needs antibiotics. They are considered when there is open wound, sinus contamination, surgery, or immune compromise—your surgeon decides.
Dietary molecular supplements
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Vitamin C (ascorbic acid) — Dose: 500 mg twice daily. Function: collagen building and antioxidant support. Mechanism: cofactor for prolyl/lysyl hydroxylase in collagen cross-linking.
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Vitamin D3 — Dose: 1,000–2,000 IU daily (adjust to blood levels). Function: bone remodeling support. Mechanism: promotes calcium absorption and osteoblast function.
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Calcium (citrate or carbonate) — Dose: 1,000–1,200 mg elemental/day total from food + supplement. Function: bone mineral supply. Mechanism: substrate for hydroxyapatite.
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Zinc — Dose: 15–30 mg elemental/day for short term. Function: tissue repair and immune enzyme function. Mechanism: cofactor for DNA synthesis and metalloproteinases.
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Collagen peptides — Dose: ~10 g/day. Function: provides amino acids for connective tissue. Mechanism: glycine/proline hydrolysates may stimulate collagen production.
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Omega-3 fatty acids (EPA+DHA) — Dose: 1–2 g/day combined. Function: modulate inflammation and support microcirculation. Mechanism: compete with arachidonic acid pathways to produce less-inflammatory mediators.
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Magnesium (glycinate or citrate) — Dose: 200–400 mg at night. Function: muscle relaxation and bone metabolism. Mechanism: cofactor in ATP-dependent repair enzymes and bone mineralization.
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Bromelain (from pineapple stem) — Dose: 200–500 mg/day (standardized). Function: reduce swelling and bruising in soft tissue injuries (evidence moderate). Mechanism: proteolytic enzymes may aid edema resorption.
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Silicon (orthosilicic acid) — Dose: per product (often 5–10 mg/day). Function: connective tissue matrix support. Mechanism: may assist collagen and GAG synthesis.
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Protein/whey isolate — Dose: enough to reach ~1.2–1.6 g/kg/day total protein intake if medically appropriate. Function: provides building blocks for healing. Mechanism: essential amino acids (esp. leucine) stimulate muscle and tissue repair.
Avoid mega-doses and interactions; check for kidney stones (calcium), anticoagulants (omega-3, bromelain), or antibiotics (zinc, magnesium can bind).
Regenerative / stem-cell-type” therapies
Important honesty: There are no approved “stem cell drugs” for orbital medial wall fractures. Some regenerative adjuncts are used or studied around bone or soft-tissue healing. Use only in proper surgical settings or clinical trials.
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Platelet-Rich Plasma (PRP) or Platelet-Rich Fibrin (PRF) — Dose: procedural, not a pill; volume prepared from your blood. Function: may enhance soft-tissue healing. Mechanism: concentrated platelets release growth factors (PDGF, TGF-β, VEGF). Status: adjunct in some facial surgeries; evidence mixed; dosing is procedural and tailored.
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Recombinant Bone Morphogenetic Protein-2 (rhBMP-2) — Dose: surgical placement on a collagen sponge; in craniofacial work, concentrations around 1.5 mg/mL have been used by specialists. Function: stimulate bone formation in large defects. Mechanism: drives osteoblast differentiation. Risks: swelling, ectopic bone, nerve irritation; off-label in the orbit—used only by experienced teams when clearly indicated.
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Teriparatide (PTH 1-34) — Dose: 20 mcg subcutaneous daily (approved for osteoporosis). Function: in fragile-bone patients, may speed fracture healing in selected scenarios. Mechanism: intermittent PTH stimulates osteoblast activity. Status: off-label for fracture healing; consider only under specialist care with risks explained.
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Mesenchymal Stem Cells (MSCs) with scaffolds — Dose: investigational only; protocol-dependent in trials. Function: potential to support bone regeneration. Mechanism: multipotent cells differentiate into bone/cartilage in a scaffold. Status: research stage; not standard care in orbital walls.
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Low-Level Laser/Photobiomodulation — Dose: device-specific parameters in clinics. Function: may reduce pain and speed soft-tissue repair. Mechanism: mitochondrial cytochrome c oxidase activation, more ATP. Status: adjunct with variable evidence; use in qualified centers.
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Hyaluronic acid–based scaffolds and bioresorbable meshes — Dose: implanted during surgery (no home dosing). Function: temporarily support tissue and guide healing. Mechanism: provides a matrix for cells while resorbing. Status: surgeon-selected materials; part of reconstructive planning.
Key surgeries
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Transcaruncular medial wall repair with implant — The surgeon enters through a hidden incision near the caruncle (pink corner of the eye), lifts the tissues, frees any trapped muscle, and places a thin implant (titanium, porous polyethylene, or resorbable) to cover the bony gap. Why: to release entrapment causing double vision, restore the wall, and prevent/repair a sunken eye.
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Endoscopic endonasal (through the nose) reduction and reconstruction — Using a nasal endoscope, the surgeon reaches the fracture from the sinus side, reduces herniated tissue, and places an implant or support. Why: avoids external incisions and is helpful when sinus access is favorable and surgeon expertise is available.
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Combined floor-and-medial wall reconstruction — If both the floor and medial wall are fractured, a combined approach is used (transconjunctival + transcaruncular or endonasal) with a larger custom or pre-shaped implant. Why: to restore orbital volume and support both walls to correct enophthalmos and diplopia.
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Urgent exploration and release of “trapdoor” entrapment (often in children) — Quick surgery if an extraocular muscle is pinched in a spring-like plate of bone causing pain, nausea, or slow heart rate when trying to look around. Why: to prevent muscle ischemia and permanent movement damage.
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Lateral canthotomy and cantholysis (emergency only) — A rapid pressure-relieving step performed in the ER if the eye is in a compartment syndrome with falling vision and rock-hard swelling. Why: to save vision by immediately lowering pressure while definitive care proceeds.
Surgery timing: Urgent (hours) for compartment syndrome or true entrapment with oculocardiac reflex. Early (days) if persistent diplopia with positive forced-duction test and CT-proven entrapment. Delayed (1–2 weeks) for large defects with enophthalmos once swelling settles, unless earlier is needed.
Practical prevention tips
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Wear certified protective eyewear for ball sports, racquet sports, and construction work.
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Use helmets and face shields in cycling, motorbiking, and high-impact sports.
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Always buckle seatbelts; secure children in age-appropriate car seats.
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Fall-proof your home: good lighting, remove loose rugs, use handrails.
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Avoid fights and risky crowd situations; de-escalate when possible.
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Learn and use safe techniques for lifting and sports.
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At work, follow occupational safety rules and wear issued PPE.
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If you’ve had a prior fracture, return to sport only when cleared.
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Maintain bone health with diet, vitamin D, and weight-bearing activity.
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If sinus infections are frequent, treat them promptly to reduce complication risks if trauma occurs.
When to see a doctor urgently
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Any vision change (blur, dimming, curtain, color washout) or a pupil that reacts abnormally.
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Severe eye pain, a very hard, tense eye/eyelids, or sudden worsening swelling.
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Double vision that does not improve over a few days or is associated with nausea/slow heart rate when you try to look in certain directions.
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Crackling air under the skin that spreads after a sneeze or accidental nose-blowing.
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Fever, worsening redness, or pus-like nasal discharge (possible infection).
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Loss of feeling on the cheek/side of nose that persists or worsens.
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Children with eye movement pain or vomiting after eye trauma.
What to eat and what to avoid
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Eat enough protein every day (fish, eggs, beans, lean meats, tofu, dairy) to provide building blocks for repair.
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Add vitamin-C-rich foods (citrus, berries, kiwi, bell peppers) for collagen formation.
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Include green leafy vegetables for minerals and vitamin K (balanced, not excessive).
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Stay hydrated with water or broths to support circulation and mucus health.
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Choose calcium sources (dairy, fortified plant milks, sesame, leafy greens) for bone.
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Use healthy fats, including omega-3s (fatty fish, flax, walnuts) to modulate inflammation.
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Limit alcohol because it slows healing and increases fall and bleeding risks.
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Avoid high-salt processed foods that worsen swelling.
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Avoid smoking and vaping; they delay bone and soft-tissue repair.
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Be cautious with herbal blood thinners (high-dose garlic, ginkgo, ginseng) before/after surgery—discuss with your surgeon.
Frequently asked questions
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How long does a medial wall fracture take to heal?
Soft-tissue swelling improves in 1–3 weeks. Bone strength gradually returns over 6–12 weeks. If surgery is needed, recovery depends on the size of the defect and the method used. -
Do all medial wall fractures need surgery?
No. Many small fractures without muscle entrapment or a sunken eye are treated with observation, safety steps, and follow-up. -
What are the strongest reasons to operate?
Persistent, function-limiting double vision with a trapped muscle, a sunken eye (enophthalmos) or large defect, and urgent signs like oculocardiac reflex or orbital compartment syndrome. -
Why can’t I blow my nose?
Blowing forces air from the sinus through the break into the orbit, causing orbital emphysema—painful swelling and pressure that can harm vision. -
What is orbital emphysema?
It’s trapped air under the eyelid or around the eye after a fracture. It feels crackly and puffy. Most cases resolve with rest and no nose-blowing; severe pressure needs urgent care. -
Will my eye look sunken forever?
If orbital volume increases from a large fracture, the eye can look sunken. Surgery can restore support. Mild cases may settle as swelling resolves. -
Is a CT scan necessary?
Yes, a CT scan is the best way to see the thin medial wall, find muscle or tissue entrapment, and plan treatment. -
What is the forced-duction test?
The doctor numbs the eye and gently moves it to see if a muscle is physically stuck. A positive test supports surgery. -
Can I fly?
Avoid flying if you have orbital emphysema or early after the injury; get clearance from your surgeon. Cabin pressure can enlarge air pockets. -
Will an implant set off metal detectors?
Common orbital implants are small and usually do not trigger detectors. Your surgeon can tell you the exact material used. -
Are antibiotics always required?
No. They’re considered when sinus contamination, open wounds, surgery, or high infection risk exists. Many closed fractures do not need antibiotics. -
Can steroids help?
A short, carefully chosen course can reduce swelling when inflammation, not infection, is the main issue. Risks must be weighed by your clinician. -
What about children?
Children can have “trapdoor” fractures where a flexible bone snaps and pinches a muscle. This can cause vomiting or slow heart rate when looking around and often needs prompt surgery. -
When can I return to sports?
Only after your doctor confirms the bone is stable, your double vision has resolved, and you have protection. Rushing back risks re-injury. -
Could this cause sinus problems later?
Most people recover fully. Some may notice temporary nasal congestion or mild sinus symptoms that settle. Persistent symptoms require re-evaluation.
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The article is written by Team RxHarun and reviewed by the Rx Editorial Board Members
Last Updated: August 19, 2025.