Medical Conditions
Browse educational condition guides by name. Each page explains only the information present in its source record and cannot diagnose symptoms or replace an assessment by a qualified healthcare professional.
Use the directory to find possible background information and seek urgent local care for severe, sudden, or worsening symptoms.
Browse conditions by letter
All medical conditions
- A Comprehensive Guide to Alzheimer's Disease and Dementia
- A Comprehensive Guide to Sexually Transmitted Infections (STIs)
- A Parent's Guide to ADHD in Children: Symptoms, Diagnosis, and Treatment
- Abdominal Pain (Stomach Pain): Causes, Symptoms, and When to Worry
- Acute Angle-Closure Glaucoma (Acute Glaucoma): Emergency, Symptoms, and Treatment
- Acute Heart Failure (Pulmonary Oedema): Symptoms, Causes, and Treatment
- ADHD: Symptoms, Causes, and Treatment
- Adult ADHD: A Comprehensive Guide to Symptoms, Diagnosis, and Treatment
- Allergies: A Comprehensive Guide to Symptoms, Causes, and Treatment
- Alopecia Areata: Symptoms, Causes, and Treatment
- Anorexia Nervosa: Symptoms, Causes, and Treatment
- Anxiety Disorder: Symptoms, Causes, and Treatment
- Anxiety Disorders: Symptoms, Causes, and Treatment
- Aortic Dissection: Warning Signs, Emergency, and What to Do
- Appendicitis: Symptoms, Warning Signs, and Emergency Management
- Arthritis: Joint Inflammation's, Symptoms, Causes, and Treatment
- Atrial Fibrillation: Symptoms, Causes, and Treatment
- Back Pain: A Comprehensive Guide to Causes, Symptoms, and Treatment
- Bad Breath (Halitosis): Causes, Treatment, and When to See a Doctor
- Bell's Palsy: Symptoms, Causes, and Treatment
- Binge Eating Disorder: Symptoms, Causes, and Treatment
- Bipolar Disorder: A Comprehensive Guide to Symptoms, Types, and Treatment
- Blood in Stool: Causes, Diagnosis, and Treatment
- Blood in Urine (Haematuria): Causes and When to Seek Help
- Blurred Vision: Causes, When to Worry, and Treatment Options
- Bowel Obstruction: Symptoms, Causes, and Emergency Treatment
- Brain Fog: Causes, Symptoms, and When to Seek Help
- Breast Cancer: A Comprehensive Guide to Symptoms, Causes, and Treatment
- Breast Pain: Causes, Symptoms, and When to See a Doctor
- Bronchiolitis and RSV in Babies: Symptoms, Treatment, and Emergency Signs
- Burns — Emergency Care: Symptoms, Causes, and Treatment
- Cardiac Arrest: Symptoms, Emergency Response, and Treatment
- Carpal Tunnel Syndrome: Symptoms, Causes, and Treatment
- Celiac Disease: Symptoms, Causes, Diagnosis, and Treatment
- Cervical Cancer: Symptoms, Causes, and Treatment
- Childhood Asthma: Symptoms, Causes, and Treatment
- Choking: Symptoms, Warning Signs, and Emergency Treatment
- Chronic Bronchitis(COPD): Symptoms, Causes, and Treatment
- Chronic Kidney Disease (CKD): A Comprehensive Guide to Symptoms, Stages, and Treatment
- Chronic Sinusitis: Symptoms, Causes, and Treatment
- Colic in Babies: Symptoms, Causes, and Treatment
- Colorectal Cancer: Symptoms, Causes, and Treatment
- Common Cold vs. Flu (Influenza): Symptoms, Causes, and Treatment
- COPD: Symptoms, Causes, Diagnosis, and Treatment
- Coronary Artery Disease: Symptoms, Causes, and Treatment
- COVID-19: Symptoms, Causes, Diagnosis, and Treatment
- Crohn's Disease: Symptoms, Causes, and Treatment
- Deep Vein Thrombosis (DVT): Symptoms, Causes, and Treatment
- Depression (Major Depressive Disorder): Symptoms, Causes, and Comprehensive Treatment Guide
- Depression: Symptoms, Causes, and Treatment
- Diabetes Mellitus:Symptoms, Causes, and Treatment
- Diarrhoea in Diabetic Patients: Causes, Symptoms, Treatments
- Diarrhoea: Causes, Symptoms, and Treatment
- Dizziness: Causes, When to Worry, and Treatment
- Ear Infections in Children: Symptoms, Causes, and Treatment
- Eczema (Atopic Dermatitis): Symptoms, Causes, and Treatment
- Eczema in Babies: Symptoms, Causes, and Treatment
- Emphysema(COPD): Symptoms, Causes, and Treatment
- Epilepsy: Symptoms, Causes, Diagnosis, and Treatment
- Erectile Dysfunction: Causes, Symptoms, and Treatment
- Excessive Daytime Sleepiness: Causes, When to Worry, and Treatment
- Eye Floaters: Causes, When to Worry, and Treatment
- Fibromyalgia: Symptoms, Causes, Diagnosis, and Treatment
- Food Allergies in Children: Symptoms, Causes, and Treatment
- Frequent Urination: Causes, When to Worry, and Treatment
- Frozen Shoulder: Symptoms, Causes, and Treatment
- Gallstones (Cholelithiasis): A Comprehensive Guide
- Gastroesophageal Reflux Disease (GERD): A Comprehensive Guide to Symptoms, Causes, and Treatment
- GERD (Acid Reflux): Symptoms, Causes, and Treatment
- Gestational Diabetes: Symptoms, Causes, and Treatment
- Gout: Symptoms, Causes, Diagnosis, and Treatment
- Haemorrhoids (Piles): Symptoms, Causes, and Treatment
- Hand, Foot and Mouth Disease (HFMD): Symptoms, Causes, and Treatment
- Head Lice: Symptoms, Causes, and Treatment
- Headache: Types, Causes, and When to Seek Help
- Heart Failure: Symptoms, Causes, and Treatment
- Heart Palpitations: Causes, When to Worry, and Treatment
- Heartburn: Causes, When to Worry, and Treatment Options
- Heat Stroke (Emergency): Symptoms, Causes, and Treatment
- Heavy Periods: Causes, Symptoms, and Treatment
- Heel Pain: Causes, Symptoms, and Treatment
- Helicobacter pylori Infection: Symptoms, Causes, and Treatment
- High Cholesterol (Hypercholesterolemia): Causes, Symptoms, and Treatment
- High Cholesterol: Symptoms, Causes, and Treatment
- HIV/AIDS: Symptoms, Causes, Diagnosis, and Treatment
- Hives (Urticaria): Causes, Symptoms, and Treatment
- Human Papillomavirus (HPV): A Comprehensive Guide
- Hydrocele: Causes, Symptoms, Diagnosis, and Treatment
- Hyperthyroidism (Overactive Thyroid): A Comprehensive Guide
- Hypothyroidism (Underactive Thyroid): A Comprehensive Guide to Symptoms, Causes, and Treatment
- Insomnia: Causes, Symptoms, Diagnosis, and Treatment
- Insomnia: Causes, When to Worry, and Treatment Options
- Insulin Resistance: Symptoms, Causes, and Treatment
- Iron Deficiency Anaemia: Symptoms, Causes, and Treatment
- Irritable Bowel Syndrome (IBS): A Comprehensive Guide to Symptoms, Causes, and Treatment
- Jaw Pain: Causes, Symptoms, and Treatment
- Joint Pain: Possible Causes and When to Seek Help
- Kidney Stones (Nephrolithiasis): Symptoms, Causes, and Treatment
- Lung Cancer: A Comprehensive Guide to Symptoms, Causes, and Treatment
- Lupus: Symptoms, Causes, and Treatment
- Lyme Disease: Symptoms, Causes, Diagnosis, and Treatment
- Mast Cell Activation Syndrome (MCAS): Symptoms, Causes, and Treatment
- Mastitis: Symptoms, Causes, and Treatment
- Measles: Symptoms, Causes, and Treatment
- Melanoma Skin Cancer: A Comprehensive Guide to Symptoms, Causes, and Treatment
- Memory Problems: Causes, When to Worry, and Treatment
- Meningitis: Symptoms, Warning Signs, and Emergency Treatment
- Menopause: A Comprehensive Guide to Symptoms, Causes, and Treatment
- Migraines: Symptoms, Causes, Diagnosis, and Treatment
- Miscarriage: Symptoms, Causes, and Treatment
- Morning Sickness and Hyperemesis Gravidarum: Symptoms, Causes, and Treatment
- Mouth Ulcers: Causes, Symptoms, and Treatment
- Multiple Sclerosis: Symptoms, Causes, and Treatment
- Mumps: Symptoms, Causes, and Treatment
- Nappy Rash: Symptoms, Causes, and Treatment
- Nausea and Vomiting: Causes and When to See a Doctor
- Neck Pain: Causes, When to Worry, and Treatment Options
- Nicotine Dependence: Symptoms, Causes, and Treatment
- Night Sweats: Causes, When to Worry, and Treatment
- Non-Alcoholic Fatty Liver Disease (NAFLD): Symptoms, Causes, and Treatment
- Nosebleeds: Causes, Treatment, and When to Seek Help
- Numbness and Tingling: Causes, When to Worry, and Treatment
- Obsessive-Compulsive Disorder (OCD): Symptoms, Causes, and Treatment
- Opioid Overdose and Naloxone: Symptoms, Emergency Treatment, and What to Do
- Osteoarthritis (OA): A Comprehensive Guide to Symptoms, Causes, and Treatment
- Osteoporosis: A Comprehensive Guide to Causes, Symptoms, and Treatment
- Osteoporosis: Symptoms, Causes, and Treatment
- Painful Urination: Causes, Symptoms, and Treatment
- Peptic Ulcer Disease: Symptoms, Causes, and Treatment
- Pneumothorax (Collapsed Lung): A Comprehensive Guide
- Pneumothorax (Collapsed Lung): Symptoms, Causes, and Emergency Care
- Polycystic Ovary Syndrome (PCOS): A Comprehensive Guide to Symptoms, Causes, and Treatment
- Polycystic Ovary Syndrome (PCOS): Symptoms, Causes, and Treatment
- POTS (Postural Orthostatic Tachycardia Syndrome): Symptoms, Causes, and Treatment
- Pre-Eclampsia: Symptoms, Causes, Risks, and Treatment
- Premenstrual Dysphoric Disorder (PMDD): Symptoms and Treatment
- Prostate Cancer: A Comprehensive Guide to Symptoms, Causes, and Treatment
- Psoriasis: Symptoms, Causes, and Treatment
- PTSD (Post-Traumatic Stress Disorder): A Comprehensive Guide
- Pulmonary Embolism: Symptoms, Warning Signs, and Emergency Actions
- Red Eye: Causes, When to Worry, and Treatment
- Reflux in Babies: Symptoms, Causes, and Treatment
- Schizophrenia: Symptoms, Causes, and Evidence-Based Treatments
- Sepsis: A Comprehensive Guide to This Medical Emergency
- Shingles (Herpes Zoster): Symptoms, Causes, and Treatment
- Understanding Cancer: Causes, Symptoms, and Treatment Options
- Understanding Hypertension: Causes, Symptoms, and Treatment
- Understanding Stress: Symptoms, Causes, and Management Strategies
- Vaping-Related Lung Injury (EVALI): Symptoms, Causes, and Treatment