Calcium channel blockers (CCB)
Calcium channel blockers (CCB) can treat angina, high blood pressure and some heart rhythm problems. Learn about how they work and their side effects.
Read more
Blood pressure medicines
Blood pressure medicines ('antihypertensives'), such as ACE inhibitors, calcium channel blockers and diuretics help manage high blood pressure.
Read more
Medicines for headaches
Most people have headaches occasionally. Find out what can cause them, medicines, and how you can treat different types of headaches.
Read more
Cluster headache
Cluster headaches are rare and occur in groups, or clusters. Learn more about the causes, symptoms, treatment and prevention of cluster headaches.
Read more