Nicotinic receptor activation causes the opening of the channel formed by the receptor. This increases the Na+ movement into the target cell, leading to depolarization and generation of the action potential. This rapidly developing change, termed a fast EPSP, is illustrated in Figures 4.3, and 6.2.
Just like red pepper, black pepper has a thermogenic effect when ingested. The spice stimulates your metabolism and thus temporarily increases body heat. A higher basal metabolic rate means higher energy expenditure or more calories burned.
Capsaicin -- which provides the 'heat' in chili peppers -- is under study for its ability to reduce blood pressure. An acute drop in blood pressure is often indicated by a feeling of dizziness. Chili peppers come with blood pressure benefits. Views Â· View Upvotes.