Conditions Starting with H
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
- Haemorrhoids (Piles): Symptoms, Causes, and Treatment
- Hand, Foot and Mouth Disease (HFMD): Symptoms, Causes, and Treatment
- Hashimoto's Thyroiditis (Hashimoto's Disease): Symptoms, Causes, and Treatment
- Head Lice: Symptoms, Causes, and Treatment
- Headache: Types, Causes, and When to Seek Help
- Heart Attack Symptoms in Women: Causes, Treatments, and When to Worry
- 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: Symptoms, Causes, and Treatment
- Hives (Urticaria): Causes, Symptoms, and Treatment
- Hyperthyroidism (Overactive Thyroid): Symptoms, Causes, and Treatment
- Hypothermia: Symptoms, Causes, and Treatment
- Hypothyroidism (Underactive Thyroid): Symptoms, Causes, and Treatment