Condition database
Search conditions by name, category, overview, and tracking context.
Condition entries are concise reference summaries with MedlinePlus source links. They support tracking and discussion, not diagnosis or treatment decisions.
Catalog directory
Condition records
Fever
Fever is a general medical condition or care topic that may involve multiple body systems.
Allergies
Allergies is a blood, clotting, anemia, immune, or allergy-related condition.
Anaphylaxis
Anaphylaxis is a blood, clotting, anemia, immune, or allergy-related condition.
Angina
Angina is a heart, blood vessel, blood-pressure, clotting, or circulation-related condition.
Atrial Fibrillation
Atrial Fibrillation is a heart, blood vessel, blood-pressure, clotting, or circulation-related condition.
Coronary Artery Disease
Coronary Artery Disease is a heart, blood vessel, blood-pressure, clotting, or circulation-related condition.
Deep Vein Thrombosis
Deep Vein Thrombosis is a heart, blood vessel, blood-pressure, clotting, or circulation-related condition.
Edema
Edema is a heart, blood vessel, blood-pressure, clotting, or circulation-related condition.
Heart Attack
Heart Attack is a heart, blood vessel, blood-pressure, clotting, or circulation-related condition.
Heart Failure
Heart Failure is a heart, blood vessel, blood-pressure, clotting, or circulation-related condition.
Hypertension
High blood pressure is a common condition tracked through repeated readings and risk-factor review.
Peripheral Artery Disease
Peripheral Artery Disease is a heart, blood vessel, blood-pressure, clotting, or circulation-related condition.
Pulmonary Embolism
Pulmonary Embolism is a heart, blood vessel, blood-pressure, clotting, or circulation-related condition.
Stroke
Stroke is a heart, blood vessel, blood-pressure, clotting, or circulation-related condition.
Transient Ischemic Attack
Transient Ischemic Attack is a heart, blood vessel, blood-pressure, clotting, or circulation-related condition.
Bacterial Vaginosis
Bacterial Vaginosis is a digestive tract, liver, gallbladder, pancreas, or bowel-related condition.
Constipation
Constipation is a digestive tract, liver, gallbladder, pancreas, or bowel-related condition.
Diarrhea
Diarrhea is a digestive tract, liver, gallbladder, pancreas, or bowel-related condition.
Gastritis
Gastritis is a digestive tract, liver, gallbladder, pancreas, or bowel-related condition.
Gastroesophageal Reflux Disease
Gastroesophageal Reflux Disease is a digestive tract, liver, gallbladder, pancreas, or bowel-related condition.
Hepatitis B
Hepatitis B is a digestive tract, liver, gallbladder, pancreas, or bowel-related condition.
Hepatitis C
Hepatitis C is a digestive tract, liver, gallbladder, pancreas, or bowel-related condition.
Irritable Bowel Syndrome
Irritable Bowel Syndrome is a digestive tract, liver, gallbladder, pancreas, or bowel-related condition.
Nausea and Vomiting
Nausea and Vomiting is a digestive tract, liver, gallbladder, pancreas, or bowel-related condition.
Peptic Ulcer Disease
Peptic Ulcer Disease is a digestive tract, liver, gallbladder, pancreas, or bowel-related condition.
Addison Disease
Addison Disease is a hormone, blood-sugar, thyroid, weight, or metabolism-related condition.
Cushing Syndrome
Cushing Syndrome is a hormone, blood-sugar, thyroid, weight, or metabolism-related condition.
Graves Disease
Graves Disease is a hormone, blood-sugar, thyroid, weight, or metabolism-related condition.
Hashimoto Thyroiditis
Hashimoto Thyroiditis is a hormone, blood-sugar, thyroid, weight, or metabolism-related condition.
Hyperthyroidism
Hyperthyroidism is a hormone, blood-sugar, thyroid, weight, or metabolism-related condition.
Hypothyroidism
Hypothyroidism is a hormone, blood-sugar, thyroid, weight, or metabolism-related condition.
Osteoporosis
Osteoporosis is a hormone, blood-sugar, thyroid, weight, or metabolism-related condition.
Vitamin D Deficiency
Vitamin D Deficiency is a hormone, blood-sugar, thyroid, weight, or metabolism-related condition.
Cataracts
Cataracts is an eye, ear, sinus, mouth, dental, hearing, or throat condition.
Conjunctivitis
Conjunctivitis is an eye, ear, sinus, mouth, dental, hearing, or throat condition.
Dental Cavities
Dental Cavities is an eye, ear, sinus, mouth, dental, hearing, or throat condition.
Diabetic Eye Disease
Diabetic Eye Disease is an eye, ear, sinus, mouth, dental, hearing, or throat condition.
Dry Eye
Dry Eye is an eye, ear, sinus, mouth, dental, hearing, or throat condition.
Ear Infection
Ear Infection is an eye, ear, sinus, mouth, dental, hearing, or throat condition.
Glaucoma
Glaucoma is an eye, ear, sinus, mouth, dental, hearing, or throat condition.
Gum Disease
Gum Disease is an eye, ear, sinus, mouth, dental, hearing, or throat condition.
Hearing Loss
Hearing Loss is an eye, ear, sinus, mouth, dental, hearing, or throat condition.
Macular Degeneration
Macular Degeneration is an eye, ear, sinus, mouth, dental, hearing, or throat condition.
Meniere Disease
Meniere Disease is an eye, ear, sinus, mouth, dental, hearing, or throat condition.
Oral Thrush
Oral Thrush is an eye, ear, sinus, mouth, dental, hearing, or throat condition.
Otitis Externa
Otitis Externa is an eye, ear, sinus, mouth, dental, hearing, or throat condition.
Temporomandibular Joint Disorder
Temporomandibular Joint Disorder is an eye, ear, sinus, mouth, dental, hearing, or throat condition.
Tinnitus
Tinnitus is an eye, ear, sinus, mouth, dental, hearing, or throat condition.
Tonsillitis
Tonsillitis is an eye, ear, sinus, mouth, dental, hearing, or throat condition.
Pain and Inflammation
Pain tracking can connect severity, location, medication use, and functional impact.
Chronic Pain
Chronic Pain is a general medical condition or care topic that may involve multiple body systems.
Malnutrition
Malnutrition is a general medical condition or care topic that may involve multiple body systems.
Bacterial Infection
Bacterial Infection is an infection or infectious-disease-related condition.
C. difficile Infection
C. difficile Infection is an infection or infectious-disease-related condition.
Chickenpox
Chickenpox is an infection or infectious-disease-related condition.
Common Cold
Common Cold is an infection or infectious-disease-related condition.
Dental Abscess
Dental Abscess is an infection or infectious-disease-related condition.
Food Poisoning
Food Poisoning is an infection or infectious-disease-related condition.
HIV
HIV is an infection or infectious-disease-related condition.
Herpes
Herpes is an infection or infectious-disease-related condition.
Lyme Disease
Lyme Disease is an infection or infectious-disease-related condition.
MRSA Infection
MRSA Infection is an infection or infectious-disease-related condition.
Measles
Measles is an infection or infectious-disease-related condition.
Mononucleosis
Mononucleosis is an infection or infectious-disease-related condition.
Mumps
Mumps is an infection or infectious-disease-related condition.
Norovirus
Norovirus is an infection or infectious-disease-related condition.
Parasitic Infection
Parasitic Infection is an infection or infectious-disease-related condition.
Pelvic Inflammatory Disease
Pelvic Inflammatory Disease is an infection or infectious-disease-related condition.
Respiratory Syncytial Virus
Respiratory Syncytial Virus is an infection or infectious-disease-related condition.
Sepsis
Sepsis is an infection or infectious-disease-related condition.
Strep Throat
Strep Throat is an infection or infectious-disease-related condition.
Whooping Cough
Whooping Cough is an infection or infectious-disease-related condition.
Acute Kidney Injury
Acute Kidney Injury is a kidney, bladder, urinary tract, or fluid-balance-related condition.
Benign Prostatic Hyperplasia
Benign Prostatic Hyperplasia is a kidney, bladder, urinary tract, or fluid-balance-related condition.
Bladder Infection
Bladder Infection is a kidney, bladder, urinary tract, or fluid-balance-related condition.
Chronic Kidney Disease
Chronic Kidney Disease is a kidney, bladder, urinary tract, or fluid-balance-related condition.
Glomerulonephritis
Glomerulonephritis is a kidney, bladder, urinary tract, or fluid-balance-related condition.
Hematuria
Hematuria is a kidney, bladder, urinary tract, or fluid-balance-related condition.
Hydronephrosis
Hydronephrosis is a kidney, bladder, urinary tract, or fluid-balance-related condition.
Interstitial Cystitis
Interstitial Cystitis is a kidney, bladder, urinary tract, or fluid-balance-related condition.
Kidney Infection
Kidney Infection is a kidney, bladder, urinary tract, or fluid-balance-related condition.
Kidney Stones
Kidney Stones is a kidney, bladder, urinary tract, or fluid-balance-related condition.
Nephrotic Syndrome
Nephrotic Syndrome is a kidney, bladder, urinary tract, or fluid-balance-related condition.
Overactive Bladder
Overactive Bladder is a kidney, bladder, urinary tract, or fluid-balance-related condition.
Proteinuria
Proteinuria is a kidney, bladder, urinary tract, or fluid-balance-related condition.
Urinary Incontinence
Urinary Incontinence is a kidney, bladder, urinary tract, or fluid-balance-related condition.
Urinary Retention
Urinary Retention is a kidney, bladder, urinary tract, or fluid-balance-related condition.
Urinary Tract Infection
Urinary Tract Infection is a kidney, bladder, urinary tract, or fluid-balance-related condition.
Bipolar Disorder
Bipolar Disorder is a mood, anxiety, attention, behavior, substance-use, sleep, or psychiatric condition.
Back Pain
Back Pain is a bone, joint, muscle, spine, autoimmune, or inflammation-related condition.
Fibromyalgia
Fibromyalgia is a bone, joint, muscle, spine, autoimmune, or inflammation-related condition.
Fracture
Fracture is a bone, joint, muscle, spine, autoimmune, or inflammation-related condition.
Osteoarthritis
Osteoarthritis is a bone, joint, muscle, spine, autoimmune, or inflammation-related condition.
Epilepsy
Epilepsy is a brain, spinal cord, nerve, movement, headache, seizure, or cognition-related condition.
Migraine
Migraine is a brain, spinal cord, nerve, movement, headache, seizure, or cognition-related condition.
Neuropathy
Neuropathy is a brain, spinal cord, nerve, movement, headache, seizure, or cognition-related condition.
Restless Legs Syndrome
Restless Legs Syndrome is a brain, spinal cord, nerve, movement, headache, seizure, or cognition-related condition.
Acute Respiratory Distress Syndrome
Acute Respiratory Distress Syndrome is a lung, airway, breathing, or oxygen-related condition.
Allergic Rhinitis
Allergic Rhinitis is a lung, airway, breathing, or oxygen-related condition.
Bronchiectasis
Bronchiectasis is a lung, airway, breathing, or oxygen-related condition.
Bronchitis
Bronchitis is a lung, airway, breathing, or oxygen-related condition.
COVID-19
COVID-19 is a lung, airway, breathing, or oxygen-related condition.
Chronic Obstructive Pulmonary Disease
Chronic Obstructive Pulmonary Disease is a lung, airway, breathing, or oxygen-related condition.
Cystic Fibrosis
Cystic Fibrosis is a lung, airway, breathing, or oxygen-related condition.
Influenza
Influenza is a lung, airway, breathing, or oxygen-related condition.
Lung Nodule
Lung Nodule is a lung, airway, breathing, or oxygen-related condition.
Pleural Effusion
Pleural Effusion is a lung, airway, breathing, or oxygen-related condition.
Pneumonia
Pneumonia is a lung, airway, breathing, or oxygen-related condition.
Pulmonary Fibrosis
Pulmonary Fibrosis is a lung, airway, breathing, or oxygen-related condition.
Respiratory Failure
Respiratory Failure is a lung, airway, breathing, or oxygen-related condition.
Respiratory Syncytial Virus Infection
Respiratory Syncytial Virus Infection is a lung, airway, breathing, or oxygen-related condition.
Sarcoidosis
Sarcoidosis is a lung, airway, breathing, or oxygen-related condition.
Sinusitis
Sinusitis is a lung, airway, breathing, or oxygen-related condition.
Sleep Apnea
Sleep Apnea is a lung, airway, breathing, or oxygen-related condition.
Tuberculosis
Tuberculosis is a lung, airway, breathing, or oxygen-related condition.
Vocal Cord Dysfunction
Vocal Cord Dysfunction is a lung, airway, breathing, or oxygen-related condition.
Abscess
Abscess is a skin, hair, nail, wound, allergy, or visible-tissue condition.
Acne
Acne is a skin, hair, nail, wound, allergy, or visible-tissue condition.
Actinic Keratosis
Actinic Keratosis is a skin, hair, nail, wound, allergy, or visible-tissue condition.
Alopecia Areata
Alopecia Areata is a skin, hair, nail, wound, allergy, or visible-tissue condition.
Athlete Foot
Athlete Foot is a skin, hair, nail, wound, allergy, or visible-tissue condition.
Burns
Burns is a skin, hair, nail, wound, allergy, or visible-tissue condition.
Candidiasis
Candidiasis is a skin, hair, nail, wound, allergy, or visible-tissue condition.
Cellulitis
Cellulitis is a skin, hair, nail, wound, allergy, or visible-tissue condition.
Cold Sores
Cold Sores is a skin, hair, nail, wound, allergy, or visible-tissue condition.
Contact Dermatitis
Contact Dermatitis is a skin, hair, nail, wound, allergy, or visible-tissue condition.
Eczema
Eczema is a skin, hair, nail, wound, allergy, or visible-tissue condition.
Fungal Skin Infection
Fungal Skin Infection is a skin, hair, nail, wound, allergy, or visible-tissue condition.
Hives
Hives is a skin, hair, nail, wound, allergy, or visible-tissue condition.
Impetigo
Impetigo is a skin, hair, nail, wound, allergy, or visible-tissue condition.
Melanoma
Melanoma is a skin, hair, nail, wound, allergy, or visible-tissue condition.
Nail Fungus
Nail Fungus is a skin, hair, nail, wound, allergy, or visible-tissue condition.
Pressure Ulcers
Pressure Ulcers is a skin, hair, nail, wound, allergy, or visible-tissue condition.
Psoriasis
Psoriasis is a skin, hair, nail, wound, allergy, or visible-tissue condition.
Rosacea
Rosacea is a skin, hair, nail, wound, allergy, or visible-tissue condition.
Seborrheic Dermatitis
Seborrheic Dermatitis is a skin, hair, nail, wound, allergy, or visible-tissue condition.
Shingles
Shingles is a skin, hair, nail, wound, allergy, or visible-tissue condition.
Skin Cancer
Skin Cancer is a skin, hair, nail, wound, allergy, or visible-tissue condition.
Vitiligo
Vitiligo is a skin, hair, nail, wound, allergy, or visible-tissue condition.
Warts
Warts is a skin, hair, nail, wound, allergy, or visible-tissue condition.