A hypertensive emergency (sometimes called malignant hypertension) is excessive blood pressure which causes damage to the brain, eyes, kidneys, or heart. The exact level of blood pressure is different for every person, but hypertensive emergency does not usually occur unless the blood pressure is higher than 220/120.

Some symptoms may include:

Brain: headache, confusion, stroke-like symptoms, difficulty speaking, vertigo

Eyes: vision loss, visual disturbances (flashing, dark spots), eye pain

Kidneys: renal failure, hematuria, decreased urine output

Heart: chest pain, myocardial infarction, congestive heart failure

Treatment includes lowering the blood pressure by 20-30% within 1 hour, then return to more normal levels within 12-18 hours. If it is truly hypertensive emergency, this is accomplished with IV medications. The treatment requires hospitalization and stabilization.

hypertensive retinopathy, in which blood vessels in the retina become damaged from increased blood pressure.

One of the major problem of hypertensive heart diseases is obesity if a person lose is

weight he can get rid of such problems.

Which_is_the_fastest_anti_hypertensive_drug

because it is unhealthy .