Does blood pressure increase or decrease with vascular stenosis?

Vascular stenosis generally leads to elevated blood pressure. The detailed analysis is as follows:

Vascular stenosis usually refers to narrowing of the arteries or veins, which may be caused by factors such as excessive plaque buildup, poor diet, and lack of physical activity. Vascular stenosis typically increases blood pressure, especially when there is narrowing of the abdominal aorta, renal arteries, or in cases of large vessel vasculitis, leading to secondary hypertension. If elevated blood pressure occurs, patients can, under medical guidance, use medications such as nifedipine controlled-release tablets, metoprolol succinate sustained-release tablets, or valsartan capsules for treatment. Alternatively, stent implantation may be performed to achieve blood pressure reduction.

If vascular stenosis is detected, prompt medical attention at a hospital is essential to avoid delays in treatment. Doctors will determine the appropriate treatment plan based on the individual condition, and patients should follow medical advice and cooperate with treatment. In daily life, attention should be paid to a balanced diet—consuming more fresh vegetables and fruits while avoiding high-fat foods such as pork, lamb, and beef.