Myalgia
More common causes
Bacterial pneumonia
COVID-19 infection
Schistosomiasis
Osteoarthritis
Fibromyalgia
Pyomyositis
Chronic fatigue syndrome
Polymyalgia rheumatica
Myopathy
Influenza virus infection
Paroxysmal cold hemoglobinuria
Less common causes
Human granulocytic ehrlichiosis
Endocarditis
Complications of blood transfusion
Myositis
Systemic lupus erythematosus
Vitamin D deficiency
Rheumatic fever
Polyarteritis nodosa
Lassa fever
Malaria infection
Queensland tick typhus
Glycogenosis type 7
Ehrlichia ewingii
Rippling muscle disease
Bornholm disease
Viral hemorrhagic fever
Brucellosis
Rickettsia akari
Uncommon causes
Yellow fever
Heartland virus
Cholesterol embolization syndrome
Myositis ossificans
Lactate dehydrogenase-A deficiency
Muscle glycogen synthase deficiency
Glycogenosis type 5
Hibernian fever
Dialysis-related aluminium toxicity
Rhizomelic pseudopolyarthritis
Pharmacological causes
Acalabrutinib
Acebutolol hydrochloride
Acyclovir
Ado-trastuzumab emtansine
Agalsidase beta
Alectinib hydrochloride
Alemtuzumab
Alirocumab
Alprazolam XR
Amlodipine besylate
Amlodipine / atorvastatin
Amoxicillin trihydrate
Amphotericin B lipid complex
Amphotericin B liposomal
Anagrelide
Antithymocyte globulin
Aprepitant
Aripiprazole
Aripiprazole ER
Arsenic trioxide
Artemether / lumefantrine
Asenapine ER
Atazanavir
Atezolizumab
Atorvastatin calcium
Atovaquone
Avanafil
Axitinib
Azacitidine
Azathioprine
Azelastine hydrochloride
Aztreonam / avibactam
Balsalazide disodium
Basiliximab
Benazepril hydrochloride
Betamethasone acetate acetate / betamethasone sodium phosphate
Betaxolol
Bevacizumab
Bexarotene
Bicalutamide
Bisoprolol fumarate
Bosutinib monohydrate
Botulinum toxin type A
Bremelanotide
Brentuximab vedotin
Brigatinib
Brodalumab
Budesonide
Buprenorphine hydrochloride
Bupropion hydrochloride
Bupropion hydrochloride SR
Bupropion hydrochloride XL
Buspirone hydrochloride
Busulfan
Cabazitaxel
Calcitonin
Calcitriol
Candesartan cilexetil
Capecitabine
Caplacizumab
Captopril
Carfilzomib
Cariprazine
Celecoxib
Cetirizine
Cholecalciferol
Cidofovir dihydrate
Cilostazol
Cimetidine
Cinacalcet
Ciprofloxacin hydrochloride
Ciprofloxacin hydrochloride ER
Citalopram hydrobromide
Cladribine
Clarithromycin
Clarithromycin ER
Clofarabine
Clomiphene citrate
Clomipramine hydrochloride
Clonazepam
Clopidogrel bisulfate
Clozapine
Colchicine
Colesevelam hydrochloride
Conjugated estrogens
Crinecerfont
Crizotinib
Cromolyn sodium
Crovalimab
Cyclobenzaprine hydrochloride
Cyclobenzaprine hydrochloride ER
Cyclophosphamide
Cyclosporine
Cytarabine
Dabrafenib mesylate
Dacarbazine
Dactinomycin
Dantrolene sodium
Daptomycin
Darunavir ethanolate
Dasatinib
Decitabine
Deferoxamine
Deflazacort
Denosumab
Desloratadine
Dexamethasone
Dexlansoprazole DR
Dexmethylphenidate hydrochloride
Dexmethylphenidate hydrochloride ER
Dextromethorphan / bupropion ER
Dextromethorphan / quinidine
Diclofenac sodium
Diclofenac sodium DR
Dicloxacillin sodium
Didanosine DR
Dihydroergotamine mesylate
Diltiazem hydrochloride ER
Dipyridamole
Divalproex sodium DR
Divalproex sodium ER
Docetaxel
Dolutegravir sodium
Doxazosin mesylate
Doxazosin mesylate ER
Doxycycline hyclate hyclate
Doxycycline hyclate DR
Dupilumab
Eculizumab
Efavirenz
Elafibranor
Eltrombopag olamine
Emtricitabine
Enalapril maleate
Enalaprilat
Enfuvirtide
Entacapone
Entrectinib
Epoetin alfa
Epoprostenol
Eprosartan
Ergotamine tartrate
Eribulin mesylate
Escitalopram oxalate
Esomeprazole magnesium DR
Esomeprazole sodium
Etelcalcetide
Ethambutol hydrochloride
Etidronate disodium
Etodolac
Everolimus
Evolocumab
Exemestane
Ezetimibe
Ezetimibe / simvastatin
Febuxostat
Fenofibrate
Ferric derisomaltose
Fexofenadine hydrochloride
Fingolimod
Flecainide acetate
Fluconazole
Fludarabine phosphate
Fluticasone / salmeterol
Fluticasone propionate
Fluvastatin sodium
Fluvastatin sodium ER
Fluvoxamine maleate
Fluvoxamine maleate CR
Foscarnet sodium
Fosfomycin tromethamine
Fosinopril sodium
Fosphenytoin sodium
Fulvestrant
Gabapentin
Ganciclovir
Gemcitabine
Gemfibrozil
Gilteritinib
Glasdegib
Glyburide
Glyburide / metformin
Glyburide micronized
Guanfacine hydrochloride ER
Hydrochlorothiazide
Hydrocodone bitartrate ER
Hydromorphone hydrochloride
Hydromorphone hydrochloride ER
Ibandronate sodium
Ibritumomab tiuxetan
Ifosfamide
Imatinib mesylate
Imiquimod
Infliximab
Inotersen
Insulin glulisine
Insulin lispro
Interferon alfa-n3
Interferon beta
Interferon gamma-1b
Ipilimumab
Ipratropium / albuterol
Iron dextran
Iron sucrose
Isoniazid
Isosorbide mononitrate
Isosorbide mononitrate ER
Isotretinoin
Itraconazole
Ivacaftor
Ivosidenib
Ixabepilone
Ketoconazole
Ketoprofen
Ketoprofen ER
Ketorolac tromethamine
Lamivudine
Lamotrigine
Lamotrigine XR
Lanreotide acetate
Lansoprazole DR
Latanoprost
Leflunomide
Lenalidomide
Lenvatinib
Leuprolide acetate
Levalbuterol hydrochloride
Levalbuterol tartrate
Levetiracetam
Levetiracetam ER
Levocetirizine dihydrochloride
Levofloxacin
Linagliptin
Lisinopril sodium
Lomitapide mesylate
Loratadine
Lorlatinib
Losartan potassium
Lubiprostone
Maraviroc
Mefloquine hydrochloride
Mepolizumab
Mesalamine ER
Metformin
Metformin ER
Methotrexate
Methyldopa
Methylene blue
Methylphenidate hydrochloride
Methylphenidate hydrochloride ER
Metronidazole
Metronidazole ER
Mifepristone
Minocycline hydrochloride
Minocycline hydrochloride ER
Minocycline hydrochloride SR
Mirtazapine
Misoprostol
Moexipril hydrochloride
Mometasone furoate
Montelukast sodium
Moxetumomab pasudotox
Moxifloxacin hydrochloride
Naltrexone ER
Naltrexone hydrochloride
Naproxen
Naproxen DR
Naproxen sodium ER
Nelarabine
Niacin ER
Nicardipine hydrochloride
Nicotine
Nifedipine
Nifedipine ER
Nifurtimox
Nimodipine
Nisoldipine ER
Nitrofurantoin
Nitroglycerin
Nizatidine
Nystatin
Ofloxacin
Olaparib
Olezarsen
Olmesartan medoxomil
Olmesartan / hydrochlorothiazide
Olopatadine / mometasone
Omacetaxine mepesuccinate
Omeprazole magnesium DR
Oxycodone hydrochloride
Oxycodone hydrochloride ER
Paclitaxel
Pamidronate
Pancrelipase
Pancrelipase DR
Pantoprazole sodium
Pantoprazole sodium DR
Paroxetine hydrochloride
Paroxetine hydrochloride CR
Pegcetacoplan
Peginterferon alfa-2a
Peginterferon beta-1a
Pembrolizumab
Penicillin G potassium
Pentostatin
Perampanel
Perindopril erbumine
Pertuzumab
Pindolol
Pioglitazone hydrochloride
Pioglitazone / glimepiride
Piperacillin / tazobactam
Pitavastatin
Ponatinib hydrochloride
Pravastatin sodium
Praziquantel
Prednisolone
Prednisone
Prednisone DR
Pregabalin
Pregabalin ER
Progesterone
Pyrazinamide
Pyridostigmine bromide
Pyridostigmine bromide ER
Quetiapine fumarate ER
Quinapril hydrochloride
Quinidine gluconate ER
Rabeprazole sodium DR
Raloxifene hydrochloride
Raltegravir
Ramipril
Ranitidine hydrochloride
Ravulizumab
Regadenoson
Reslizumab
Rifabutin
Rifampin
Ritonavir
Rizatriptan benzoate
Romiplostim
Rosuvastatin calcium
Rosuvastatin / ezetimibe
Salmeterol xinafoate
Saquinavir
Sarilumab
Saxagliptin / metformin ER
Selegiline hydrochloride
Selexipag
Serdexmethylphenidate / dexmethylphenidate
Sildenafil citrate
Simvastatin
Sirolimus
Sitagliptin
Sofosbuvir
Sonidegib
Stavudine
Succinylcholine chloride
Sucroferric oxyhydroxide
Sumatriptan
Sunitinib malate
Tacrolimus
Tacrolimus ER
Tadalafil
Talimogene laherparepvec
Tamsulosin hydrochloride
Tazemetostat
Telmisartan
Temozolomide
Tenofovir disoproxil fumarate
Terazosin hydrochloride
Terbinafine hydrochloride
Tesamorelin
Testosterone
Thalidomide
Tiagabine hydrochloride
Tiopronin
Tiotropium bromide
Tipranavir
Topotecan
Trabectedin
Tramadol hydrochloride
Tramadol hydrochloride ER
Trametinib
Trandolapril
Trastuzumab
Trazodone hydrochloride
Tretinoin
Triamcinolone acetonide
Trimethoprim / sulfamethoxazole
Upadacitinib ER
Valgancyclovir hydrochloride
Valproate sodium
Valproic acid
Valrubicin
Vemurafenib
Venetoclax
Venlafaxine hydrochloride
Verapamil hydrochloride SR
Vigabatrin
Vincristine sulfate
Zafirlukast
Zaleplon
Zanamivir
Ziconotide
Zidovudine
Zileuton
Ziprasidone hydrochloride
Zoledronic acid
Zolmitriptan
Zolpidem tartrate
Zolpidem tartrate CR
Zonisamide