Fish oil supplements may cause side effects such as an unpleasant smell and gastrointestinal symptoms. Limited evidence suggests it may also increase the risk of bleeding and prostate cancer.
Certain fish and their oils contain healthful fats that health experts recommend people regularly consume in their diets.
Despite fish oil’s potential health benefits, people may also experience certain side effects, including gastrointestinal upset, reduced blood clotting, and allergic reactions.
The side effects a person may experience from fish oil depend on several factors. These include the person’s overall health, whether they take any medications, and if they he any risk factors for fish oil complications.
Most people who take fish oil supplements do not experience any serious side effects. However, it is a good idea to talk with a doctor before taking fish oil supplements, especially if using it for a specific medical condition.