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.
Other Benefits. According to Ayurvedic medicine, black pepper also helps to prevent ear-aches and gangrene. It is also good for conditions of hernia, hoarseness and insect bites. It is also commonly used to treat conditions of tooth decay and toothache. In ancient times, pepper was also administered to treat vision problems.