Discontinuing aspirin does not cause an increase in blood pressure.
The main effect of aspirin is to inhibit the aggregation of platelets, thus reducing the aggregation force of platelets, clinically used mainly for the prevention and treatment of arterial thrombosis, in aspirin does not cause a significant effect on blood pressure levels, stop taking aspirin after the anti-platelet effect will be reduced, but rarely lead to an increase in blood pressure levels.
There are many reasons for the increase in blood pressure, such as stress, excessive anxiety, heredity, long-term high-salt diet, etc. Some patients may have kidney-related diseases, such as nephropathy, renal artery stenosis, primary aldosteronism, etc. There is no obvious correlation between discontinuing antiplatelet drugs and the increase in blood pressure level.
Patients who stop taking aspirin and develop elevated blood pressure levels should be careful to find the cause and be treated under the guidance of a physician.