Yes. If the measured blood pressure value is high pressure 150mmHg, low pressure 100mmHg, at this time may be moderate hypertension, if not timely antihypertensive treatment, the condition progresses may damage the heart, brain, kidneys, retina and other organs, affecting the patient’s prognosis. 1. Impact on the heart: the heart and blood vessels are the main target organs damaged by hypertension, and the cardiac changes caused by long-term hypertension are mainly left ventricular hypertrophy and enlargement. At the same time, systemic small arterial lesions can lead to vascular stenosis, resulting in myocardial ischemia. Long-term hypertension and accompanying risk factors can promote the formation and development of atherosclerosis, which can lead to heart failure in severe cases. 2. Impact on the brain: long-term hypertension causes ischemia and degeneration of cerebral blood vessels, forming microaneurysms, and cerebral hemorrhage can occur once ruptured. At the same time, it can promote cerebral atherosclerosis, atheromatous plaque rupture can be complicated by cerebral thrombosis. 3. Impact on kidney: long-term sustained hypertension makes the pressure of glomerular capsule rise, glomerular fibrosis, atrophy, renal arteriosclerosis, resulting in ischemia of renal parenchyma and decreasing renal units. Chronic renal failure is one of the serious consequences of long-term hypertension. 4. Impact on the retina: spasm of small retinal arteries occurs in the early stage, and sclerosis occurs with the progress of the disease. A sharp rise in blood pressure can cause retinal exudation and hemorrhage. If the increase in blood pressure does not improve, or accompanied by other symptoms, you should go to the hospital in a timely manner, with the help of doctors to identify the causes and give targeted treatment.