Certain herbs and plants may help promote weight loss by slowing stomach emptying, blocking nutrient absorption, or influencing appetite hormones. This article focuses on natural herbs and plants ...

Caffeine is a stimulant that is said to boost energy ... Excessive caffeine consumption may lead to a decrease in appetite, causing teens to miss out on essential nutrients. For most adults ...

Speaking to The Post, Forbes notes that first-generation antihistamines like Benadryl and cyproheptadine — which is also used as an appetite stimulant — can cause weight gain, particularly ...