Hypertension is the term used to describe high blood pressure. Essential hypertension means that the cause of high blood pressure is not known. Blood pressure measures the force against the walls of your arteries as your heart pumps blood through your body.Blood pressure readings are usually given as two numbers -- for example, 120 over 80 (written as 120/80 mmHg).ssential hypertension means that the cause of high blood pressure is not known. Blood pressure measures the force against the walls of your arteries as your heart pumps blood through your body. Blood pressure readings are usually given as two numbers -- for example, 120 over 80 (written as 120/80 mmHg).
povidone-iodine (PVP-I) a complex produced by reacting iodine with the polymer povidone; it slowly releases iodine and is used as a topical antiinfective agent.
Brimonidine tartrate (Alphagan Â®) is a prescription eye medication used to lower the pressure in the eyes (known medically as intraocular pressure). Specifically, it is approved to lower eye pressure in people with the following conditions:rimonidine is prescribed for lowering eye pressure in people with various eye conditions, such as open-angle glaucoma or ocular hypertension.