Conditions (H)

  • Haemochromatosis
  • Haemophilia
  • Haemophilus influenzae type b (Hib)
  • Haemorrhoids
  • Hair dye reactions
  • Hair loss
  • Hairy cell leukaemia
  • Halitosis
  • Hallucinations and hearing voices
  • Hamstring injury
  • Hand pain
  • Hand tendon repair
  • Hand, foot and mouth disease
  • Hashimoto’s thyroiditis
  • Hay fever
  • Head and neck cancer
  • Head injury and concussion
  • Head lice and nits
  • Headaches
  • Headaches (hormone)
  • Headaches (tension-type)
  • Headaches in children
  • Health anxiety
  • Hearing loss
  • Hearing tests
  • Hearing tests for children
  • Hearing voices
  • Heart attack
  • Heart block
  • Heartburn
  • Heart bypass
  • Heart disease (coronary)
  • Heart failure
  • Heart pain
  • Heart palpitations and ectopic beats
  • Heart rhythm problems
  • Heart transplant
  • Heart valve problems
  • Heart valve replacement
  • Heart-lung transplant
  • Heartburn and acid reflux
  • Heat exhaustion and heatstroke
  • Heat rash (prickly heat)
  • Heavy metal intoxication
  • Heavy periods
  • Heel pain
  • Henoch-Schönlein purpura (HSP)
  • Hepatitis
  • Hepatitis A
  • Hepatitis B
  • Hepatitis C
  • Herbal medicines
  • Herceptin (trastuzumab)
  • Hereditary haemorrhagic telangiectasia (HHT)
  • Hereditary neuropathy with pressure palsies (HNPP)
  • Hereditary spastic paraplegia
  • Hernia
  • Hernia (femoral)
  • Hernia (hiatus)
  • Hernia (inguinal)
  • Hernia (umbilical)
  • Herpes (genital)
  • Herpes in babies
  • Herpes simplex eye infections
  • Herpetic whitlow (whitlow finger)
  • Hiatus hernia
  • Hiccups
  • Hidradenitis suppurativa (HS)
  • High blood pressure (hypertension)
  • High cholesterol
  • High temperature (fever) in adults
  • High temperature (fever) in children
  • Hip dysplasia
  • Hip fracture
  • Hip pain in adults
  • Hip pain in children (irritable hip)
  • Hip replacement
  • Hirschsprung's disease
  • Hirsutism
  • HIV and AIDS
  • Hives
  • Hoarding disorder
  • Hodgkin lymphoma
  • Home oxygen therapy
  • Homeopathy
  • Homocystinuria
  • Hormone headaches
  • Hormone replacement therapy (HRT)
  • HRT
  • Hughes syndrome
  • Human papillomavirus (HPV)
  • Huntington's disease
  • Hydrocephalus
  • Hydronephrosis
  • Hyperglycaemia (high blood sugar)
  • Hyperhidrosis
  • Hyperparathyroidism
  • Hypersomnia
  • Hypertension
  • Hyperthyroidism
  • Hypnotherapy
  • Hypochondria
  • Hypoglycaemia (low blood sugar)
  • Hypoparathyroidism
  • Hypotension
  • Hypothermia
  • Hypothyroidism
  • Hypotonia
  • Hysterectomy
  • Hysteroscopy