Bitter melon is bitter and cold, clearing heat and detoxification, clearing the eyes and removing fire, but long-term use will bring damage to the body.

1, bitter melon contains more oxalic acid, oxalic acid can be combined with calcium in food, affecting the body's absorption of calcium. Long-term consumption of bitter melon can lead to calcium deficiency.

2, bitter melon contains a substance similar to insulin, has the function of lowering sugar, therefore, people suffering from hypoglycemia should not eat a lot of bitter melon for a long time.