1 Caffeine's not your friend if you have acid reflux. 2  Caffeine seems to be the main culprit by relaxing the sphincter muscle that normally keeps stomach acid from bubbling up the esophagus. 3  Decaf coffee has significantly less of a reflux effect, studies have found.
meniscus noun [ C ] (BODY PART) âº anatomy a curved piece of cartilage inside a joint (= place where two bones are connected) of the body such as the knee. âº physics on a liquid, a surface that curves either out or in as a result of surface tension.
The outer one-third of the meniscus is vascular, which means there is an abundance of blood vessels to allow blood to the area. The central part of each meniscus has fewer blood vessels and the inner third does not contain any.