What are the characteristics of malignant hypertension?

Malignant hypertension generally refers to hypertension emergency, the characteristics of hypertension emergency usually include blurred vision, palpitations, dyspnea, etc., specific analysis is as follows:

1. blurred vision

hypertension emergency leads to rapid increase in blood pressure of patients, leading to spasm of retinal arterioles, affecting patients 'vision, blurred vision.

2. palpitations

hypertension emergency attack will lead to increased pressure on the heart, induce arrhythmia, leading to palpitations.

3. dyspnea

hypertension emergency will increase the peripheral resistance of the heart, thus causing acute heart failure, leading to insufficient blood supply to the lungs, resulting in dyspnea.