Lisinopril lowers blood pressure by relaxing blood vessels. This increases blood flow, reducing the pressure against artery walls.
It achieves this primarily through:
- ACE Inhibition: Lisinopril blocks the angiotensin-converting enzyme (ACE). ACE normally produces angiotensin II, a potent vasoconstrictor. By inhibiting ACE, lisinopril reduces angiotensin II levels, leading to vasodilation. Reduced Aldosterone: Lowered angiotensin II also decreases aldosterone production. Aldosterone causes the body to retain sodium and water, increasing blood volume and pressure. Lisinopril’s impact on aldosterone contributes to blood pressure reduction.
Consider these points for better understanding:
Dosage: Your doctor will determine the appropriate dosage based on your individual needs and health status. Strictly adhere to prescribed dosage. Side Effects: Common side effects include dizziness, lightheadedness, and a persistent dry cough. Inform your doctor immediately about any concerning side effects. Interactions: Lisinopril can interact with other medications, including potassium supplements and diuretics like Lasix. Always inform your doctor and pharmacist of all medications you are taking. Monitoring: Regular blood pressure checks are vital while taking lisinopril to monitor its effectiveness and adjust dosage if necessary.
Remember: Lisinopril is a powerful medication. Always consult your healthcare provider before starting or stopping any medication, including lisinopril. They can help you manage your blood pressure effectively and safely.
