Can L-arginine supplements lower blood pressure?
L-arginine could play a role in lowering blood pressure because a major cause of high blood pressure is narrowing of the arteries. The innermost layer of cells in your arteries releases nitric oxide to widen the arteries, and L-arginine is a source of nitric oxide in the body. In theory, taking an L-arginine supplement should reduce blood pressure. However, there’s no evidence that this is true. Also, your body usually makes all the L-arginine it needs, and taking a supplement is rarely necessary. You also get some L-arginine from foods like nuts, red meat and some dairy products. L-arginine supplements can interact with some medications, including nitroglycerin and high blood pressure medications such as angiotensin-converting enzyme (ACE) inhibitors. People who have had cold sores or genital herpes also shouldn’t take L-arginine supplements, because having too much L-arginine in your system can trigger the virus that causes those conditions. If you want to reduce your blood pressure,
L-arginine could play a role in lowering blood pressure because a major cause of high blood pressure is narrowing of the arteries. The innermost layer of cells in your arteries releases nitric oxide to widen the arteries, and L-arginine is a source of nitric oxide in the body. In theory, taking an L-arginine supplement should reduce blood pressure. However, there’s no evidence that this is true. Also, your body usually makes all the L-arginine it needs, and taking a supplement is rarely necessary. You also get some L-arginine from foods like nuts, red meat and some dairy products. L-arginine supplements can interact with some medications, including nitroglycerin and high blood pressure medications such as angiotensin-converting enzyme (ACE) inhibitors. People who have had cold sores or genital herpes also shouldn’t take L-arginine supplements, because having too much L-arginine in your system can trigger the virus that causes those conditions. If you want to reduce your blood pressure,
