What disease is hypertension? Alert to sudden rise?

summary

Hypertension is a kind of cardiovascular disease. It is usually asymptomatic in the early stage. Occasionally, it is found that blood pressure is increased during physical examination, or dizziness, headache, dizziness, tinnitus, insomnia, fatigue, inattention and other symptoms may be caused by advanced mental dysfunction. Early blood pressure only increased temporarily, with the progress of the disease, blood pressure continued to rise, organ involvement. Let's take a look at the general performance of hypertension why?

What disease is hypertension? Alert to sudden rise?

First, headache and dizziness are common. It is often induced by emotional excitement, excessive fatigue, climate change or withdrawal of antihypertensive drugs. The blood pressure rose abruptly. Severe headache, visual impairment, nausea, vomiting, convulsions, coma, transient hemiplegia, aphasia, etc.

Second: cardiac performance: early, cardiac function compensation, symptoms are not obvious, late, cardiac function decompensation, heart failure.

Third: renal arteriosclerosis caused by long-term hypertension. When renal function is decreased, it can cause nocturia, polyuria, proteinuria, casts and red blood cells. Low concentration of urine, phenol red excretion and urea clearance. Azotemia and uremia occurred.

matters needing attention

It is also called malignant hypertension, accounting for 1% of hypertension. It can be changed suddenly from slow progressive type, and it can also be onset. Malignant hypertension can occur at any age, blood pressure significantly increased, fatigue, thirst, polyuria and other symptoms. Visual acuity decreased rapidly, retinal hemorrhage and exudation were found in the fundus, and edema of optic nerve papilla was often found on both sides. Rapid proteinuria, hematuria and renal insufficiency. Can also occur heart failure, hypertensive encephalopathy and hypertensive crisis, the course of rapid progress, mostly died of uremia.