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 meniscus is a âCâ-shaped cartilage disk in the knee. There are two menisci within each of our knees. A normal meniscus serves a very important role as a shock absorber and as a stabilizer. When a meniscus tears, it can lead to pain, instability, locking and it can lead to osteoarthritis over the long term.