what does bitter melon look like
In this article. Bitter melon is a plant that grows in parts of Africa, Asia, the Caribbean, and South America. It grows a fruit that looks like a cucumber. People use bitter melon as both a food and a traditional medicine. At least in the short-term, bitter melon seems to be safe. 2  It can cause upset stomach, cramping, and diarrhea. 3  Risks. 4  Bitter melon may affect blood sugar levels. 5  Check with a doctor before using it if you have diabetes. 6  It could cause very low blood sugar when mixed with some diabetes medicines.