- Ear reshaping
- Earwax
- Ectopic pregnancy
- Ectropion
- Eczema (discoid)
- Eczema (varicose)
- EEG
- Ejaculation problems
- Electrolytes
- Emollients
- Endocarditis
- Episiotomy
- Erectile dysfunction
- Exercise
- Exophthalmos
- Eye injuries
- Excision of ganglion
- Endoscopy of the stomach, therapeutic
- Endoscopy of the stomach, diagnostic
- Embolism
- Epidural anaesthesia
- Eating disorders
- Endometriosis
- Epiglottitis
- Eczema (atopic)
- Eczema (contact dermatitis)
- Euthanasia and assisted suicide
- Epilepsy
- Emergency contraception
- Encephalitis
- Endoscopy
- Ear infection, inner
- Ear infection, outer
- Epidermolysis bullosa (EB)
- Cancer of the uterus
- Enuresis
- Epiphora
- Erythema infectiosum
- Erythomycin antibiotics
- Emphysema
- Emergency contraceptive pill