Diseases Starting with R
Browse diseases and conditions that begin with the letter R
R
Learn about R: symptoms, causes, and treatment options.
Rabbit Fever Psittacosis
Learn about Rabbit Fever Psittacosis: symptoms, causes, and treatment options.
Rabbits Fever Tularaemia
Learn about Rabbits Fever Tularaemia: symptoms, causes, and treatment options.
Rabies
Learn about Rabies: symptoms, causes, and treatment options.
Racemic Drug Overdose
Learn about Racemic Drug Overdose: symptoms, causes, and treatment options.
Radial Neuropathy
Learn about Radial Neuropathy: symptoms, causes, and treatment options.
Radial Tunnel Syndrome
Learn about Radial Tunnel Syndrome: symptoms, causes, and treatment options.
Radiation Colitis
Learn about Radiation Colitis: symptoms, causes, and treatment options.
Radiation Dermatitis
Learn about Radiation Dermatitis: symptoms, causes, and treatment options.
Radiation Enteritis
Learn about Radiation Enteritis: symptoms, causes, and treatment options.
Radiation Induced Dermatitis
Learn about Radiation Induced Dermatitis: symptoms, causes, and treatment options.
Radiation Induced Skin Injury
Learn about Radiation Induced Skin Injury: symptoms, causes, and treatment options.
Radiation Pneumonitis Yttrium
Learn about Radiation Pneumonitis Yttrium: symptoms, causes, and treatment options.
Radiation Pneumonitis
Learn about Radiation Pneumonitis: symptoms, causes, and treatment options.
Radiation Skin Injury
Learn about Radiation Skin Injury: symptoms, causes, and treatment options.
Radiation Therapy Side Effects
Learn about Radiation Therapy Side Effects: symptoms, causes, and treatment options.
Radiculopathy
Learn about Radiculopathy: symptoms, causes, and treatment options.
Radiodermatitis
Learn about Radiodermatitis: symptoms, causes, and treatment options.
Ragweed Allergy
Learn about Ragweed Allergy: symptoms, causes, and treatment options.
Ramsay Hunt Syndrome
Learn about Ramsay Hunt Syndrome: symptoms, causes, and treatment options.
Ranitidine Contamination Illness
Learn about Ranitidine Contamination Illness: symptoms, causes, and treatment options.
Ranitidine Ndma Contamination
Learn about Ranitidine Ndma Contamination: symptoms, causes, and treatment options.
Ranula
Learn about Ranula: symptoms, causes, and treatment options.
Rape Trauma
Learn about Rape Trauma: symptoms, causes, and treatment options.
Rapidly Progressive Granulomatosis With Polyangiitis
Learn about Rapidly Progressive Granulomatosis With Polyangiitis: symptoms, causes, and treatment options.
Raptorial Gastritis
Learn about Raptorial Gastritis: symptoms, causes, and treatment options.
Rare Diseases Zebra
Learn about Rare Diseases Zebra: symptoms, causes, and treatment options.
Rash Contact Dermatitis
Learn about Rash Contact Dermatitis: symptoms, causes, and treatment options.
Rash Drug Eruption
Learn about Rash Drug Eruption: symptoms, causes, and treatment options.
Rash Heat Rash
Learn about Rash Heat Rash: symptoms, causes, and treatment options.
Rash Unspecified
Learn about Rash Unspecified: symptoms, causes, and treatment options.
Rash
Learn about Rash: symptoms, causes, and treatment options.
Rasmussens Aneurysm
Learn about Rasmussens Aneurysm: symptoms, causes, and treatment options.
Rat Bite Fever
Learn about Rat Bite Fever: symptoms, causes, and treatment options.
Rate Dependent Av Block
Learn about Rate Dependent Av Block: symptoms, causes, and treatment options.
Raymond Syndrome
Learn about Raymond Syndrome: symptoms, causes, and treatment options.
Raynaud Disease
Learn about Raynaud Disease: symptoms, causes, and treatment options.
Raynaud Phenomenon
Learn about Raynaud Phenomenon: symptoms, causes, and treatment options.
Raynaud S Phenomenon
Learn about Raynaud S Phenomenon: symptoms, causes, and treatment options.
Raynauds Disease Primary
Learn about Raynauds Disease Primary: symptoms, causes, and treatment options.
Raynauds Disease
Learn about Raynauds Disease: symptoms, causes, and treatment options.
Raynauds Phenomenon
Learn about Raynauds Phenomenon: symptoms, causes, and treatment options.
Raynaults Disease
Learn about Raynaults Disease: symptoms, causes, and treatment options.
Reactive Airway Disease
Learn about Reactive Airway Disease: symptoms, causes, and treatment options.
Reactive Arthritis Yersinia
Learn about Reactive Arthritis Yersinia: symptoms, causes, and treatment options.
Reactive Arthritis
Learn about Reactive Arthritis: symptoms, causes, and treatment options.
Reactive Hypoglycemia
Learn about Reactive Hypoglycemia: symptoms, causes, and treatment options.
Rectal Cancer
Learn about Rectal Cancer: symptoms, causes, and treatment options.
Rectal Fissure
Learn about Rectal Fissure: symptoms, causes, and treatment options.
Rectal Prolapse
Learn about Rectal Prolapse: symptoms, causes, and treatment options.
Rectal Ulcer
Learn about Rectal Ulcer: symptoms, causes, and treatment options.
Recurrent Acute Otitis Media
Learn about Recurrent Acute Otitis Media: symptoms, causes, and treatment options.
Recurrent Aphthous Stomatitis
Learn about Recurrent Aphthous Stomatitis: symptoms, causes, and treatment options.
Recurrent Kawasaki Disease
Learn about Recurrent Kawasaki Disease: symptoms, causes, and treatment options.
Recurrent Miscarriage
Learn about Recurrent Miscarriage: symptoms, causes, and treatment options.
Recurrent Quinsy
Learn about Recurrent Quinsy: symptoms, causes, and treatment options.
Recurrent Ulcer Zollinger Ellison
Learn about Recurrent Ulcer Zollinger Ellison: symptoms, causes, and treatment options.
Recurrent Urinary Tract Infection
Learn about Recurrent Urinary Tract Infection: symptoms, causes, and treatment options.
Recurrent Uti
Learn about Recurrent Uti: symptoms, causes, and treatment options.
Red Blood Cell Aplasia
Learn about Red Blood Cell Aplasia: symptoms, causes, and treatment options.
Reflex Sympathetic Dystrophy
Learn about Reflex Sympathetic Dystrophy: symptoms, causes, and treatment options.
Reflux Esophagitis Gerd
Learn about Reflux Esophagitis Gerd: symptoms, causes, and treatment options.
Reflux Esophagitis
Learn about Reflux Esophagitis: symptoms, causes, and treatment options.
Reflux Gerd
Learn about Reflux Gerd: symptoms, causes, and treatment options.
Refractory Acid Hypersecretion
Learn about Refractory Acid Hypersecretion: symptoms, causes, and treatment options.
Refractory Kawasaki Disease
Learn about Refractory Kawasaki Disease: symptoms, causes, and treatment options.
Refractory Migraine
Learn about Refractory Migraine: symptoms, causes, and treatment options.
Refractory Ulcer Disease
Learn about Refractory Ulcer Disease: symptoms, causes, and treatment options.
Regenerative Anemia
Learn about Regenerative Anemia: symptoms, causes, and treatment options.
Regional Influenza
Learn about Regional Influenza: symptoms, causes, and treatment options.
Reiter S Syndrome Reactive Arthritis
Learn about Reiter S Syndrome Reactive Arthritis: symptoms, causes, and treatment options.
Reiter S Syndrome
Learn about Reiter S Syndrome: symptoms, causes, and treatment options.
Reiter Syndrome Reactive Arthritis
Learn about Reiter Syndrome Reactive Arthritis: symptoms, causes, and treatment options.
Reiter Syndrome
Learn about Reiter Syndrome: symptoms, causes, and treatment options.
Reiters Syndrome
Learn about Reiters Syndrome: symptoms, causes, and treatment options.
Relapsing Fever
Learn about Relapsing Fever: symptoms, causes, and treatment options.
Relapsing Polychondritis
Learn about Relapsing Polychondritis: symptoms, causes, and treatment options.
Relapsing Remitting Ms
Learn about Relapsing Remitting Ms: symptoms, causes, and treatment options.
Relapsing Remitting Multiple Sclerosis
Learn about Relapsing Remitting Multiple Sclerosis: symptoms, causes, and treatment options.
Relative Adrenal Insufficiency
Learn about Relative Adrenal Insufficiency: symptoms, causes, and treatment options.
Renal Agenesis
Learn about Renal Agenesis: symptoms, causes, and treatment options.
Renal Artery Stenosis
Learn about Renal Artery Stenosis: symptoms, causes, and treatment options.
Renal Calculi
Learn about Renal Calculi: symptoms, causes, and treatment options.
Renal Cell Carcinoma
Learn about Renal Cell Carcinoma: symptoms, causes, and treatment options.
Renal Colic Kidney Stone
Learn about Renal Colic Kidney Stone: symptoms, causes, and treatment options.
Renal Colic
Learn about Renal Colic: symptoms, causes, and treatment options.
Renal Failure
Learn about Renal Failure: symptoms, causes, and treatment options.
Renal Hypertension
Learn about Renal Hypertension: symptoms, causes, and treatment options.
Renal Insufficiency
Learn about Renal Insufficiency: symptoms, causes, and treatment options.
Renal Limited Wegener
Learn about Renal Limited Wegener: symptoms, causes, and treatment options.
Renal Limited Wg
Learn about Renal Limited Wg: symptoms, causes, and treatment options.
Renal Medullary Carcinoma
Learn about Renal Medullary Carcinoma: symptoms, causes, and treatment options.
Renal Oncocytoma
Learn about Renal Oncocytoma: symptoms, causes, and treatment options.
Renal Stone
Learn about Renal Stone: symptoms, causes, and treatment options.
Renal Stones
Learn about Renal Stones: symptoms, causes, and treatment options.
Renal Tubular Acidosis Type Ii
Learn about Renal Tubular Acidosis Type Ii: symptoms, causes, and treatment options.
Renal Tubular Acidosis
Learn about Renal Tubular Acidosis: symptoms, causes, and treatment options.
Renovascular Hypertension
Learn about Renovascular Hypertension: symptoms, causes, and treatment options.
Repetitive Strain Injury
Learn about Repetitive Strain Injury: symptoms, causes, and treatment options.
Residual Bile Duct Stones
Learn about Residual Bile Duct Stones: symptoms, causes, and treatment options.
Resistant Hypertension
Learn about Resistant Hypertension: symptoms, causes, and treatment options.
Respiratory Alkalosis
Learn about Respiratory Alkalosis: symptoms, causes, and treatment options.
Respiratory Distress Syndrome Neonatal
Learn about Respiratory Distress Syndrome Neonatal: symptoms, causes, and treatment options.
Respiratory Distress Syndrome Newborn
Learn about Respiratory Distress Syndrome Newborn: symptoms, causes, and treatment options.
Respiratory Distress Syndrome
Learn about Respiratory Distress Syndrome: symptoms, causes, and treatment options.
Respiratory Failure
Learn about Respiratory Failure: symptoms, causes, and treatment options.
Respiratory Papillomatosis
Learn about Respiratory Papillomatosis: symptoms, causes, and treatment options.
Respiratory Syncytial Virus Infection
Learn about Respiratory Syncytial Virus Infection: symptoms, causes, and treatment options.
Respiratory Syncytial Virus
Learn about Respiratory Syncytial Virus: symptoms, causes, and treatment options.
Respiratory Tract Infection
Learn about Respiratory Tract Infection: symptoms, causes, and treatment options.
Respiratory Tuberculosis
Learn about Respiratory Tuberculosis: symptoms, causes, and treatment options.
Restless Legs Syndrome
Learn about Restless Legs Syndrome: symptoms, causes, and treatment options.
Restrictive Cardiomyopathy
Learn about Restrictive Cardiomyopathy: symptoms, causes, and treatment options.
Restrictive Lung Disease
Learn about Restrictive Lung Disease: symptoms, causes, and treatment options.
Retention Cyst
Learn about Retention Cyst: symptoms, causes, and treatment options.
Retinal Detachment
Learn about Retinal Detachment: symptoms, causes, and treatment options.
Retinal Pigment Epithelium Degeneration
Learn about Retinal Pigment Epithelium Degeneration: symptoms, causes, and treatment options.
Retinitis Pigmentosa
Learn about Retinitis Pigmentosa: symptoms, causes, and treatment options.
Retinoblastoma
Learn about Retinoblastoma: symptoms, causes, and treatment options.
Retrobulbar Optic Neuritis
Learn about Retrobulbar Optic Neuritis: symptoms, causes, and treatment options.
Retrograde Amnesia
Learn about Retrograde Amnesia: symptoms, causes, and treatment options.
Retrograde Ejaculation
Learn about Retrograde Ejaculation: symptoms, causes, and treatment options.
Retroperitoneal Fibrosis
Learn about Retroperitoneal Fibrosis: symptoms, causes, and treatment options.
Rett Syndrome
Learn about Rett Syndrome: symptoms, causes, and treatment options.
Revaccination Reaction
Learn about Revaccination Reaction: symptoms, causes, and treatment options.
Reye Syndrome
Learn about Reye Syndrome: symptoms, causes, and treatment options.
Reyes Syndrome
Learn about Reyes Syndrome: symptoms, causes, and treatment options.
Reynolds Syndrome
Learn about Reynolds Syndrome: symptoms, causes, and treatment options.
Reys Syndrome
Learn about Reys Syndrome: symptoms, causes, and treatment options.
Rhabditiasis
Learn about Rhabditiasis: symptoms, causes, and treatment options.
Rhabdoid Tumor
Learn about Rhabdoid Tumor: symptoms, causes, and treatment options.
Rhabdomyolysis Aki
Learn about Rhabdomyolysis Aki: symptoms, causes, and treatment options.
Rhabdomyolysis
Learn about Rhabdomyolysis: symptoms, causes, and treatment options.
Rhabdomyomatous Hamartoma
Learn about Rhabdomyomatous Hamartoma: symptoms, causes, and treatment options.
Rhabdomyosarcoma
Learn about Rhabdomyosarcoma: symptoms, causes, and treatment options.
Rhabdosarcoma
Learn about Rhabdosarcoma: symptoms, causes, and treatment options.
Rhabdovirus Encephalitis
Learn about Rhabdovirus Encephalitis: symptoms, causes, and treatment options.
Rhegmatogenous Retinal Detachment
Learn about Rhegmatogenous Retinal Detachment: symptoms, causes, and treatment options.
Rhegmatogenous Retinal Tear
Learn about Rhegmatogenous Retinal Tear: symptoms, causes, and treatment options.
Rheumatic Fever Duplicate
Learn about Rheumatic Fever Duplicate: symptoms, causes, and treatment options.
Rheumatic Fever
Learn about Rheumatic Fever: symptoms, causes, and treatment options.
Rheumatic Heart Disease
Learn about Rheumatic Heart Disease: symptoms, causes, and treatment options.
Rheumatic Meningitis
Learn about Rheumatic Meningitis: symptoms, causes, and treatment options.
Rheumatic Mitral Stenosis
Learn about Rheumatic Mitral Stenosis: symptoms, causes, and treatment options.
Rheumatic Mitral Valve Disease
Learn about Rheumatic Mitral Valve Disease: symptoms, causes, and treatment options.
Rheumatism Osteoarthritis
Learn about Rheumatism Osteoarthritis: symptoms, causes, and treatment options.
Rheumatism
Learn about Rheumatism: symptoms, causes, and treatment options.
Rheumatoid Arthritis Vasculitis
Learn about Rheumatoid Arthritis Vasculitis: symptoms, causes, and treatment options.
Rheumatoid Arthritis
Learn about Rheumatoid Arthritis: symptoms, causes, and treatment options.
Rheumatoid Lung Disease
Learn about Rheumatoid Lung Disease: symptoms, causes, and treatment options.
Rheumatoid Nodules
Learn about Rheumatoid Nodules: symptoms, causes, and treatment options.
Rheumatoid Vasculitis
Learn about Rheumatoid Vasculitis: symptoms, causes, and treatment options.
Rheumatologic Fever
Learn about Rheumatologic Fever: symptoms, causes, and treatment options.
Rhinitis
Learn about Rhinitis: symptoms, causes, and treatment options.
Rhinocerebral Mucormycosis
Learn about Rhinocerebral Mucormycosis: symptoms, causes, and treatment options.
Rhinocerebral Zygomycosis
Learn about Rhinocerebral Zygomycosis: symptoms, causes, and treatment options.
Rhinophyma
Learn about Rhinophyma: symptoms, causes, and treatment options.
Rhinorrhea
Learn about Rhinorrhea: symptoms, causes, and treatment options.
Rhinosinusitis
Learn about Rhinosinusitis: symptoms, causes, and treatment options.
Rhinovirus Common Cold
Learn about Rhinovirus Common Cold: symptoms, causes, and treatment options.
Rhinovirus Infection
Learn about Rhinovirus Infection: symptoms, causes, and treatment options.
Rhododendron Poisoning
Learn about Rhododendron Poisoning: symptoms, causes, and treatment options.
Rib Fracture
Learn about Rib Fracture: symptoms, causes, and treatment options.
Ricin Poisoning
Learn about Ricin Poisoning: symptoms, causes, and treatment options.
Rickets Adult Osteomalacia
Learn about Rickets Adult Osteomalacia: symptoms, causes, and treatment options.
Rickets Of Prematurity
Learn about Rickets Of Prematurity: symptoms, causes, and treatment options.
Rickets Vitamin D Deficiency
Learn about Rickets Vitamin D Deficiency: symptoms, causes, and treatment options.
Rickets
Learn about Rickets: symptoms, causes, and treatment options.
Rickettsia Parkeri Infection
Learn about Rickettsia Parkeri Infection: symptoms, causes, and treatment options.
Rickettsial Disease
Learn about Rickettsial Disease: symptoms, causes, and treatment options.
Rickettsial Diseases
Learn about Rickettsial Diseases: symptoms, causes, and treatment options.
Rickettsial Infection Typhus
Learn about Rickettsial Infection Typhus: symptoms, causes, and treatment options.
Rickettsial Infection
Learn about Rickettsial Infection: symptoms, causes, and treatment options.
Rickettsial Infections
Learn about Rickettsial Infections: symptoms, causes, and treatment options.
Rickettsial Spotted Fever
Learn about Rickettsial Spotted Fever: symptoms, causes, and treatment options.
Rickettsial Typhus
Learn about Rickettsial Typhus: symptoms, causes, and treatment options.
Rickettsialpox
Learn about Rickettsialpox: symptoms, causes, and treatment options.
Rift Valley Fever
Learn about Rift Valley Fever: symptoms, causes, and treatment options.
Right Sided Heart Failure
Learn about Right Sided Heart Failure: symptoms, causes, and treatment options.
Rinephritis
Learn about Rinephritis: symptoms, causes, and treatment options.
Ring Chromosome 14 Syndrome
Learn about Ring Chromosome 14 Syndrome: symptoms, causes, and treatment options.
Ringworm Dermatophytosis
Learn about Ringworm Dermatophytosis: symptoms, causes, and treatment options.
Ringworm Tinea Corpopus
Learn about Ringworm Tinea Corpopus: symptoms, causes, and treatment options.
Ringworm Tinea Corporis
Learn about Ringworm Tinea Corporis: symptoms, causes, and treatment options.
Ringworm Tinea
Learn about Ringworm Tinea: symptoms, causes, and treatment options.
Ringworm
Learn about Ringworm: symptoms, causes, and treatment options.
Rocky Mount Spotted Fever
Learn about Rocky Mount Spotted Fever: symptoms, causes, and treatment options.
Rocky Mountain Spotted Fever
Learn about Rocky Mountain Spotted Fever: symptoms, causes, and treatment options.
Root Canal Infection
Learn about Root Canal Infection: symptoms, causes, and treatment options.
Rosacea
Learn about Rosacea: symptoms, causes, and treatment options.
Rosai Dorfman Disease
Learn about Rosai Dorfman Disease: symptoms, causes, and treatment options.
Roseola Infantum
Learn about Roseola Infantum: symptoms, causes, and treatment options.
Roseola
Learn about Roseola: symptoms, causes, and treatment options.
Rosette Forming Glioneuronal Tumor
Learn about Rosette Forming Glioneuronal Tumor: symptoms, causes, and treatment options.
Rosette Syndrome
Learn about Rosette Syndrome: symptoms, causes, and treatment options.
Rosuvastatin Side Effects
Learn about Rosuvastatin Side Effects: symptoms, causes, and treatment options.
Rotator Cuff Injury
Learn about Rotator Cuff Injury: symptoms, causes, and treatment options.
Rotator Cuff Tear
Learn about Rotator Cuff Tear: symptoms, causes, and treatment options.
Rotaviral Gastroenteritis
Learn about Rotaviral Gastroenteritis: symptoms, causes, and treatment options.
Rotavirus Gastroenteritis
Learn about Rotavirus Gastroenteritis: symptoms, causes, and treatment options.
Rotavirus Infection
Learn about Rotavirus Infection: symptoms, causes, and treatment options.
Rozigos Syndrome
Learn about Rozigos Syndrome: symptoms, causes, and treatment options.
Rsv Infection
Learn about Rsv Infection: symptoms, causes, and treatment options.
Rsv
Learn about Rsv: symptoms, causes, and treatment options.
Rubella Congenital Syndrome
Learn about Rubella Congenital Syndrome: symptoms, causes, and treatment options.
Rubella In Pregnancy
Learn about Rubella In Pregnancy: symptoms, causes, and treatment options.
Rubella
Learn about Rubella: symptoms, causes, and treatment options.
Rubeola Measles
Learn about Rubeola Measles: symptoms, causes, and treatment options.
Rubeola
Learn about Rubeola: symptoms, causes, and treatment options.
Rugby Shoulder
Learn about Rugby Shoulder: symptoms, causes, and treatment options.
Rumen Infection
Learn about Rumen Infection: symptoms, causes, and treatment options.
Ruminant Typhus
Learn about Ruminant Typhus: symptoms, causes, and treatment options.
Rumination Syndrome
Learn about Rumination Syndrome: symptoms, causes, and treatment options.
Ruptured Abdominal Aortic Aneurysm
Learn about Ruptured Abdominal Aortic Aneurysm: symptoms, causes, and treatment options.
Ruptured Achilles Tendon
Learn about Ruptured Achilles Tendon: symptoms, causes, and treatment options.
Ruptured Aneurysm
Learn about Ruptured Aneurysm: symptoms, causes, and treatment options.
Ruptured Aortic Aneurysm
Learn about Ruptured Aortic Aneurysm: symptoms, causes, and treatment options.
Ruptured Appendicitis
Learn about Ruptured Appendicitis: symptoms, causes, and treatment options.
Ruptured Appendix
Learn about Ruptured Appendix: symptoms, causes, and treatment options.
Ruptured Bakers Cyst
Learn about Ruptured Bakers Cyst: symptoms, causes, and treatment options.
Ruptured Blood Vessel In Eye
Learn about Ruptured Blood Vessel In Eye: symptoms, causes, and treatment options.
Ruptured Disk
Learn about Ruptured Disk: symptoms, causes, and treatment options.
Ruptured Eardrum
Learn about Ruptured Eardrum: symptoms, causes, and treatment options.
Ruptured Ectopic Pregnancy
Learn about Ruptured Ectopic Pregnancy: symptoms, causes, and treatment options.
Ruptured Ovarian Cyst
Learn about Ruptured Ovarian Cyst: symptoms, causes, and treatment options.
Ruptured Spleen
Learn about Ruptured Spleen: symptoms, causes, and treatment options.
Rural Exertional Dyspnea
Learn about Rural Exertional Dyspnea: symptoms, causes, and treatment options.
Russells Sign
Learn about Russells Sign: symptoms, causes, and treatment options.
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Medical Disclaimer: The information provided on this website is for general informational purposes only and is not intended as a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read on this website. If you think you may have a medical emergency, call your doctor, go to the emergency department, or call 911 immediately.