Short Wave Diathermy Indications, Contraindications

Last updated: February 7, 2026Reviewed date: February 7, 2026Reading time: 5 min read
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Short Wave Diathermy Indications is a therapeutic modality that is most commonly used for joint conditions such as rheumatoid arthritis and osteoarthritis. The term diathermy refers to the creation of heat using electrical pulses. In diathermy, a high-frequency electric current is delivered via shortwave, microwave, or...

For severe symptoms, danger signs, pregnancy, child illness, or sudden worsening, seek urgent medical care.

বাংলা রোগী নোট এখনো যোগ করা হয়নি। পোস্ট এডিটরে “RX Bangla Patient Mode” বক্স থেকে সহজ বাংলা সারাংশ যোগ করুন।

এই তথ্য শিক্ষা ও সচেতনতার জন্য। এটি ডাক্তারি পরীক্ষা, রোগ নির্ণয় বা প্রেসক্রিপশনের বিকল্প নয়।

Article Summary

Short Wave Diathermy Indications is a therapeutic modality that is most commonly used for joint conditions such as rheumatoid arthritis and osteoarthritis. The term diathermy refers to the creation of heat using electrical pulses. In diathermy, a high-frequency electric current is delivered via shortwave, microwave, or ultrasound which is able to generate deep heat in body tissues. The heat can be used to improve circulation and/or...

Key Takeaways

  • This article explains Types of Short Wave Diathermy in simple medical language.
  • This article explains Uses/ Short Wave Diathermy Indications  in simple medical language.
  • This article explains Contraindication in simple medical language.
Educational health guideWritten for patient understanding and clinical awareness.
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Emergency safety firstUrgent warning signs are highlighted below.

Seek urgent medical care if you notice

These warning signs are general safety guidance. Local emergency numbers and clinical judgment should always come first.

  • Severe symptoms, breathing difficulty, fainting, confusion, or rapidly worsening illness.
  • New weakness, severe pain, high fever, or symptoms after a serious injury.
  • Any symptom that feels urgent, unusual, or unsafe for the patient.
1

Emergency now

Use emergency care for severe, sudden, rapidly worsening, or life-threatening symptoms.

2

See a doctor

Book a professional medical evaluation if symptoms persist, worsen, recur often, affect daily activities, or occur in a high-risk patient.

3

Learn safely

Use this article to understand possible causes, tests, treatment options, prevention, and questions to ask your clinician.

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Definition

Short Wave Diathermy Indications is a therapeutic modality that is most commonly used for joint conditions such as pain, swelling, stiffness, or reduced movement. সহজ বাংলা: জয়েন্টের প্রদাহ।" data-rx-term="arthritis" data-rx-definition="Arthritis means joint inflammation causing pain, swelling, stiffness, or reduced movement. সহজ বাংলা: জয়েন্টের প্রদাহ।">arthritis: Rheumatoid arthritis is an autoimmune joint disease causing infection, or irritation, often causing pain, swelling, heat, or redness. সহজ বাংলা: শরীরের প্রদাহ; ব্যথা, ফোলা বা লালভাব হতে পারে।" data-rx-term="inflammation" data-rx-definition="Inflammation is the body’s response to injury, infection, or irritation, often causing pain, swelling, heat, or redness. সহজ বাংলা: শরীরের প্রদাহ; ব্যথা, ফোলা বা লালভাব হতে পারে।">inflammation, pain, and swelling. সহজ বাংলা: রোগপ্রতিরোধ ব্যবস্থার ভুল আক্রমণে জয়েন্টের প্রদাহ।" data-rx-term="rheumatoid arthritis" data-rx-definition="Rheumatoid arthritis is an autoimmune joint disease causing inflammation, pain, and swelling. সহজ বাংলা: রোগপ্রতিরোধ ব্যবস্থার ভুল আক্রমণে জয়েন্টের প্রদাহ।">rheumatoid arthritis and osteoarthritis. The term diathermy refers to the creation of heat using electrical pulses. In diathermy, a high-frequency electric current is delivered via shortwave, microwave, or ultrasound which is able to generate deep heat in body tissues. The heat can be used to improve circulation and/or to relieve pain. In addition, shortwave diathermy can be used in medicine for treating damaged tissues and relaxing muscles.

Types of Short Wave Diathermy

Diathermy used in surgery is of typically two types.[9rx]

  • Monopolar – where the electric current passes from one electrode near the tissue to be treated to another fixed electrode (indifferent electrode) elsewhere in the body. Usually, this type of electrode is placed in contact with buttocks or around the leg.[rx]
  • Bipolar – where both electrodes are mounted on the same pen-like device and an electric current passes only through the tissue being treated. The advantage of bipolar electrosurgery is that it prevents the flow of current through other tissues of the body and focuses only on the tissue in contact. This is useful in microsurgery and in patients with a cardiac pacemaker.

Diathermy is a therapeutic modality that is most commonly used for joint conditions such as pain, swelling, stiffness, or reduced movement. সহজ বাংলা: জয়েন্টের প্রদাহ।" data-rx-term="arthritis" data-rx-definition="Arthritis means joint inflammation causing pain, swelling, stiffness, or reduced movement. সহজ বাংলা: জয়েন্টের প্রদাহ।">arthritis: Rheumatoid arthritis is an autoimmune joint disease causing infection, or irritation, often causing pain, swelling, heat, or redness. সহজ বাংলা: শরীরের প্রদাহ; ব্যথা, ফোলা বা লালভাব হতে পারে।" data-rx-term="inflammation" data-rx-definition="Inflammation is the body’s response to injury, infection, or irritation, often causing pain, swelling, heat, or redness. সহজ বাংলা: শরীরের প্রদাহ; ব্যথা, ফোলা বা লালভাব হতে পারে।">inflammation, pain, and swelling. সহজ বাংলা: রোগপ্রতিরোধ ব্যবস্থার ভুল আক্রমণে জয়েন্টের প্রদাহ।" data-rx-term="rheumatoid arthritis" data-rx-definition="Rheumatoid arthritis is an autoimmune joint disease causing inflammation, pain, and swelling. সহজ বাংলা: রোগপ্রতিরোধ ব্যবস্থার ভুল আক্রমণে জয়েন্টের প্রদাহ।">rheumatoid arthritis and osteoarthritis. The term diathermy refers to the creation of heat using electrical pulses. In diathermy, a high-frequency electric current is delivered via shortwave, microwave, or ultrasound which is able to generate deep heat in body tissues. The heat can be used to improve circulation and/or to relieve pain. In addition, shortwave diathermy can be used in medicine for treating damaged tissues and relaxing muscles.

Uses/ Short Wave Diathermy Indications 

Short Wave Diathermy Indications, Contraindications

Some typical uses/ indications for shortwave diathermy treatment are described as follows:

  • Chronic pain, swelling, stiffness, or reduced movement. সহজ বাংলা: জয়েন্টের প্রদাহ।" data-rx-term="arthritis" data-rx-definition="Arthritis means joint inflammation causing pain, swelling, stiffness, or reduced movement. সহজ বাংলা: জয়েন্টের প্রদাহ।">arthritis – induction or condenser electrodes (distance from the treated body region, respectively 2–4cm for the active electrode and 2–4cm for the passive electrode), dosage II–III, treatment duration 5–10 minutes per joint.
  • Back pains – induction or condenser electrodes (distance from the treated body region, respectively 2–4cm for the active electrode and 2–4cm for the passive electrode), dosage II–III, treatment duration 15–20 minutes
  • Neuralgia/pain, numbness, tingling, or weakness. সহজ বাংলা: স্নায়ুর ক্ষতি/সমস্যা।" data-rx-term="neuropathy" data-rx-definition="Neuropathy means nerve damage or irritation causing pain, numbness, tingling, or weakness. সহজ বাংলা: স্নায়ুর ক্ষতি/সমস্যা।">Neuropathy – condenser electrodes (distance from the treated body region, respectively 2–4cm for the active and 2–4cm for the passive electrode), dosage II-IV, treatment duration 15–20 minutes
  • Tendonitis – condenser electrodes (distance from the treated body region, respectively 2 cm for the active and 4 cm for the passive electrode), dosage II–III, treatment duration 5–10 minutes
  • Chronic sinusitis – condenser electrodes (distance from the treated body region, respectively 2–4cm for the active and 2–4cm for the passive electrode), dosage II, treatment duration 10–15 minutes
  • Chronic otitis – condenser electrodes (distance from the treated body region, respectively 1–3 cm for the active and 4–6 cm for the passive electrode), dosage II, treatment duration 10–15 minutes
  • Chronic tonsillitis – condenser electrodes (distance from the treated body region, respectively 3 cm for the active and 3 cm for the passive electrode), dosage II, treatment duration 10–15 minutes
  • Chronic laryngitis – condenser electrodes (distance from the treated body region, respectively 1–3 cm for the active and 1–3 cm for the passive electrode), dosage II–III, treatment duration 10–15 minutes
  • Bronchial asthma – condenser electrodes (distance from the treated body region, respectively 6 cm for the active and 6 cm for the passive electrode), dosage II–III, treatment duration 10–15 minutes
  • Chronic obstructive pulmonary disease (COPD) – condenser electrodes (distance from the treated body region, respectively 4 cm for the active and 4–10 cm for the passive electrode), dosage II-IV, treatment duration 15–20 minutes
  • Chronic colitis – condenser electrodes (distance from the treated body region, respectively 2–3 cm for the active and 3 cm for the passive electrode), dosage II–III, treatment duration 10–15 minutes
  • Chronic pyelonephritis – condenser electrodes (distance from the treated body region, respectively 4–6 cm for the active and 6 cm for the passive electrode), dosage II–III, treatment duration 10–15 minutes
  • Chronic prostatitis – condenser electrodes (distance from the treated body region, respectively 2–4cm for the active and 3–5 cm for the passive electrode), dosage II–III, treatment duration 10–15 minutes
  • Chronic adnexitis – condenser electrodes (distance from the treated body region, respectively 2–4 cm for the active and 4–6 cm for the passive electrode), dosage II–III, treatment duration 15–20 minutes
  • Ovarian endocrinological dysfunction – condenser electrodes (distance from the treated body region, respectively 2–4cm for the active and 6 cm for the passive electrode), dosage II–III, treatment duration 10–15 minutes
  • Mastitis – induction or condenser electrodes (distance from the treated body region, respectively 3–5 cm for the active and 4–6 cm for the passive electrode), dosage III, treatment duration 5–10 minutes
  • Frostbite – condenser electrodes (distance from the treated body region, respectively 2–3 cm for the active and 2–3 cm for the passive electrode), dosage II–III, treatment duration 10–15 minutes.
  • Arthritis
  • Fibromyalgia
  • muscle spasms
  • Myositis
  • Neuralgia
  • Sprains and strains
  • Tenosynovitis
  • Tendonitis
  • Bone injuries
  • Bursitis
  • Tenosynovitis
  • Bursitis

Contraindication

  • Tissues previously treated with deep X-ray or radiation
  • Tuberculosis (local)
  • Damaged or at-risk skin, i.e. skin rash, eczema
  • Anesthetic areas
  • Excitable tissue,
  • With pregnant women
  • Around the eyes, breasts, or sexual organs
  • Over fractured bones
  • Near or over an implanted electrical stimulation device
  • Women who are pregnant should consult their physician before beginning IRR light therapy treatments.
  • Clients with epilepsy should consult their physician before beginning IRR light therapy treatments.
  • You must wait five days after Botox or cosmetic fillers.
  • Some thyroid conditions.
  • Tuberculosis
  • People with a history of skin cancer
  • Systemic Lupus erythematosus should also avoid this kind of treatment.
  • The use of photosensitizing medications (i.e. lithium, melatonin, phenothiazine antipsychotics, and certain antibiotics).
  • Diseases that involve the retina of the eye
  • Acute inflammation
  • Infected open wound
  • Malignant tissue
  • Severe/excessive edema
  • Metallic implant
  • Cardiac pacemaker
  • Over wet dressing
  • Unreliable patient
  • Impaired thermal sensation
  • Recent radiotherapy
  • Severe cardiac abnormality
  • Blood pressure abnormality
  • Over the stellate ganglion
  • For hemophiliacs not covered by factor replacement
  • The spinal cord after laminectomy

References

Short Wave Diathermy Indications, Contraindications

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A simple rural-patient checklist to help you explain symptoms clearly, ask better questions, and avoid unsafe self-treatment.

Safety note: This is not a prescription or diagnosis. For severe symptoms, pregnancy danger signs, children with serious illness, chest pain, breathing difficulty, stroke-like weakness, or major injury, seek urgent care.

Which doctor may help?

Start with a registered doctor or the nearest qualified health center.

What to tell the doctor

  • Write when the problem started and how it changed.
  • Bring old prescriptions, investigation reports, and current medicines.
  • Write allergies, pregnancy status, diabetes, kidney/liver disease, and major past illnesses.
  • Bring one family member if the patient is weak, elderly, confused, or a child.

Questions to ask

  • What is the most likely cause of my symptoms?
  • Which danger signs mean I should go to hospital quickly?
  • Which tests are necessary now, and which can wait?
  • How should I take medicines safely and what side effects should I watch for?
  • When should I come for follow-up?

Tests to discuss

  • Vital signs: temperature, pulse, blood pressure, oxygen saturation
  • Basic physical examination by a clinician
  • CBC, urine test, blood sugar, or imaging only when clinically needed

Avoid these mistakes

  • Do not use antibiotics, steroid tablets/injections, or strong painkillers without proper medical advice.
  • Do not hide pregnancy, kidney disease, ulcer, allergy, or blood thinner use.
  • Do not delay emergency care when danger signs are present.

Medicine safety and first-aid guide

This section is for patient education only. It does not replace a doctor, pharmacist, or emergency care.

Safe first steps

  • Avoid heavy lifting, sudden bending, and prolonged bed rest.
  • Use comfortable posture and gentle movement as tolerated.
  • Discuss physiotherapy, X-ray, or MRI only when clinically needed.

OTC medicine safety

  • For mild back pain, pain-relief medicine may be discussed with a doctor or pharmacist.
  • Avoid repeated painkiller use if you have kidney disease, stomach ulcer, uncontrolled blood pressure, or are taking blood thinners.

Avoid these mistakes

  • Do not start antibiotics without a proper medical decision.
  • Do not use steroid tablets or injections casually for quick relief.
  • Do not delay emergency care because of home remedies.

Get urgent help if

  • Back pain with leg weakness, numbness around private area, loss of urine/stool control, fever, cancer history, or major injury needs urgent care.
Medicine names, dose, and timing must be decided by a qualified clinician or pharmacist after checking age, pregnancy, allergy, other diseases, and current medicines.

For rural patients and family caregivers

Patient health record and symptom diary

Write your symptoms, medicines already taken, test results, and questions before visiting a doctor. This note stays on your device unless you print or copy it.

Doctor to discuss: Orthopedic / spine specialist, physical medicine doctor, or qualified clinician
Tests to discuss with doctor
  • Neurological examination for leg power, sensation, reflexes, and straight leg raise
  • X-ray only if injury, deformity, long-lasting pain, or doctor suspects bone problem
  • MRI discussion if severe nerve symptoms, weakness, bladder/bowel problem, or persistent symptoms
Questions to ask
  • What is the most likely cause of my symptoms?
  • Which warning signs mean I should go to emergency care?
  • Which tests are really needed now?
  • Which medicines are safe for my age, pregnancy status, allergy, kidney/liver/stomach condition, and current medicines?
  • Is physiotherapy, posture correction, or activity modification needed?

Emergency warning signs such as chest pain, severe breathing difficulty, sudden weakness, confusion, severe dehydration, major injury, or loss of bladder/bowel control need urgent medical care. Do not wait for online information.

Safe pathway to proper treatment

Care roadmap for: Short Wave Diathermy Indications, Contraindications

Use this simple roadmap to understand the next safe steps. It is educational and does not replace examination by a doctor.

Go to emergency care if you notice:
  • Severe or rapidly worsening symptoms
  • Breathing difficulty, chest pain, fainting, confusion, severe weakness, major injury, or severe dehydration
Doctor / service to discuss: Qualified healthcare provider; specialist depends on symptoms and examination.
  1. Step 1

    Check danger signs first

    If danger signs are present, seek emergency care and do not wait for online information.

  2. Step 2

    Record the symptom story

    Write when symptoms started, severity, medicines already taken, allergies, pregnancy status, and test results.

  3. Step 3

    Visit a qualified clinician

    A doctor, nurse, or qualified healthcare provider can examine you and decide which tests or treatment are needed.

  4. Step 4

    Do only useful tests

    Do tests after clinical assessment. Avoid unnecessary tests, random antibiotics, or repeated medicines without diagnosis.

  5. Step 5

    Follow up and return early if worse

    If symptoms worsen, new warning signs appear, or treatment is not helping, return for review quickly.

Rural patient practical tips
  • Take a written symptom diary and all previous prescriptions/test reports.
  • Do not hide medicines already taken, even herbal or over-the-counter medicines.
  • Ask which warning signs mean urgent referral to hospital.

This roadmap is for education. A real diagnosis and treatment plan requires history, examination, and clinical judgment.

RX Patient Help

Ask a health question safely

Write your symptom story. A health professional or site editor can review it before any answer is prepared. This box is not for emergency care.

Emergency first: Severe chest pain, breathing trouble, unconsciousness, stroke signs, severe injury, heavy bleeding, or rapidly worsening symptoms need urgent local medical care now.

Frequently Asked Questions

Is this article a replacement for a doctor?

No. It is educational content only. Patients should consult a qualified clinician for diagnosis and treatment.

When should I seek urgent care?

Seek urgent care for severe symptoms, rapidly worsening condition, breathing difficulty, severe pain, neurological changes, or any emergency warning sign.

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