Get emergency medical care if you have sudden changes in vision or injury to your eye. Specific factors that may accompany urgent vision-related medical conditions include sudden onset of: Severe eye pain or irritation. Vision loss or double vision. Eye floaters, flashes of light or halos around lights. Severe headache.
1 Watermelon contains a compound citrulline, an amino acid that would be ammonia in the body. 2  It helps maintain the acid levels in the stomach to remain normal. 3  Bananas. 4  Bananas can reduce stomach acid, because it is an antacid.
The glycemic index of watermelon is between 72 and 80. Values above 55 are considered high. However, watermelon has a low glycemic load, which according to Walter Willett, M.D., is a better measure of a foodâs effect on blood sugar. This is due to the high amount of water in watermelon. Indeed, the fruit is over 90 percent water, and since water is calorie free but filling, you are likely to become satisfied from a meal containing watermelon before you ingest too many calories or too much sugar to pose health risks.