Myositis
Editor-In-Chief: Prab R Tumpati, MD
Obesity, Sleep & Internal medicine
Founder, WikiMD Wellnesspedia &
W8MD medical weight loss NYC and sleep center NYC
| Myositis | |
|---|---|
| Synonyms | N/A |
| Pronounce | N/A |
| Specialty | N/A |
| Symptoms | Muscle weakness, muscle pain, fatigue |
| Complications | Difficulty swallowing, respiratory issues |
| Onset | Gradual |
| Duration | Long-term |
| Types | Polymyositis, Dermatomyositis, Inclusion body myositis |
| Causes | Autoimmune, infections, medications |
| Risks | Genetic predisposition, age, gender |
| Diagnosis | Muscle biopsy, Blood test for creatine kinase, Electromyography |
| Differential diagnosis | Muscular dystrophy, Amyotrophic lateral sclerosis, Multiple sclerosis |
| Prevention | N/A |
| Treatment | Corticosteroids, Immunosuppressants, Physical therapy |
| Medication | Prednisone, Methotrexate, Azathioprine |
| Prognosis | Variable, depends on type and response to treatment |
| Frequency | Rare |
| Deaths | N/A |
Myositis[edit | edit source]
Myositis is inflammation or swelling of the muscles. Injury, medicines, infection, or an immune disorder can lead to myositis.[1] It is a documented side effect of the lipid-lowering drugs statins and fibrates.
Types[edit | edit source]
Types of myositis include:
- myositis ossificans
- (idiopathic) inflammatory myopathies
dermatomyositis * juvenile dermatomyositis polymyositis inclusion body myositis benign acute childhood myositis Statin-associated autoimmune myopathy
Diagnosis[edit | edit source]
Elevation of creatine kinase in blood is indicative of myositis.
Treatment[edit | edit source]
Polymyositis and dermatomyositis are first treated with high doses of corticosteroids.
See also[edit | edit source]
- myopathy (muscle disease)
- myalgia (muscle pain)
- Masticatory muscle myositis (a disease in dogs)
- perimyositis
References[edit | edit source]
External links[edit | edit source]
- Myositis: NIH
| Inflammation | ||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
| Systemic connective tissue disorders | ||||||
|---|---|---|---|---|---|---|
|
Search WikiMD
Ad.Tired of being Overweight? Try W8MD's physician weight loss program.
Semaglutide (Ozempic / Wegovy and Tirzepatide (Mounjaro / Zepbound) available.
Advertise on WikiMD
|
WikiMD's Wellness Encyclopedia |
| Let Food Be Thy Medicine Medicine Thy Food - Hippocrates |
Translate this page: - East Asian
中文,
日本,
한국어,
South Asian
हिन्दी,
தமிழ்,
తెలుగు,
Urdu,
ಕನ್ನಡ,
Southeast Asian
Indonesian,
Vietnamese,
Thai,
မြန်မာဘာသာ,
বাংলা
European
español,
Deutsch,
français,
Greek,
português do Brasil,
polski,
română,
русский,
Nederlands,
norsk,
svenska,
suomi,
Italian
Middle Eastern & African
عربى,
Turkish,
Persian,
Hebrew,
Afrikaans,
isiZulu,
Kiswahili,
Other
Bulgarian,
Hungarian,
Czech,
Swedish,
മലയാളം,
मराठी,
ਪੰਜਾਬੀ,
ગુજરાતી,
Portuguese,
Ukrainian
Medical Disclaimer: WikiMD is not a substitute for professional medical advice. The information on WikiMD is provided as an information resource only, may be incorrect, outdated or misleading, and is not to be used or relied on for any diagnostic or treatment purposes. Please consult your health care provider before making any healthcare decisions or for guidance about a specific medical condition. WikiMD expressly disclaims responsibility, and shall have no liability, for any damages, loss, injury, or liability whatsoever suffered as a result of your reliance on the information contained in this site. By visiting this site you agree to the foregoing terms and conditions, which may from time to time be changed or supplemented by WikiMD. If you do not agree to the foregoing terms and conditions, you should not enter or use this site. See full disclaimer.
Credits:Most images are courtesy of Wikimedia commons, and templates, categories Wikipedia, licensed under CC BY SA or similar.
Contributors: Kondreddy Naveen, Prab R. Tumpati, MD
