Health A-Z
L
- Labial fusion
- Labyrinthitis and vestibular neuritis
- Lactate dehydrogenase (LDH) test
- Lactose intolerance
- Lambert-Eaton myasthenic syndrome
- Laparoscopy (keyhole surgery)
- Laryngeal (larynx) cancer
- Laryngitis
- Laser eye surgery and lens surgery
- Laxatives
- Lazy eye
- Learning disabilities
- Leg cramps
- Legionnaires' disease
- Leptospirosis (Weil's disease)
- Leukoplakia
- Lichen planus
- Lichen sclerosus
- Limping in children
- Lipoedema
- Lipoma
- Listeriosis
- Liver cancer
- Liver disease
- Local anaesthesia
- Long QT syndrome
- Long-sightedness
- Lost or changed sense of smell
- Low blood pressure (hypotension)
- Low blood sugar (hypoglycaemia)
- Low sex drive (loss of libido)
- Low sperm count
- Low white blood cell count
- Lumbar decompression surgery
- Lumbar puncture
- Lumps
- Lung cancer
- Lung health checks
- Lupus
- Lyme disease
- Lymphoedema
