VENLAFAXINE

Brand names: Vensir, Vencarm, Venlalix, Efexor, Venlablue. Find out how venlafaxine treats depression and anxiety, and how to take it.

VERAPAMIL

NHS medicines information on verapamil – how it works, side effects, dosage and who can take it.

WARFARIN

Find out how warfarin treats blood clots and reduces risk of heart attacks and stroke, and how to take it.

ZOLPIDEM

Find out how zolpidem treats sleeping problems (insomnia) and how to take it.

TIMOLOL EYE DROPS

Find out how timolol eye drops treat high pressure inside the eye or glaucoma, and how to use them.

ZOPICLONE

Brand name: Zimovane. Find out how zopiclone treats sleeping problems (insomnia) and how to take it.

TIMOLOL TABLETS

Find out how timolol tablets treat high blood pressure, angina and prevent migraine, and how to take them.

RANITIDINE

NHS medicines information on ranitidine – what it’s used for, side effects, dosage and who can take it.