In a world of fast food and high obesity rates, fad diets and natural supplements have become increasingly popular methods of trying to stay healthy. Of these trends, one of the most recognizable—and potentially most effective—is fish oil supplements.
Consuming fish has long been recommended due to its high omega-3 fatty acid content, especially since the body can’t produce omega-3 fatty acid. Tuna, salmon, and trout are just a few of the types of fish that contain two of these beneficial substances. If fish is not part of one’s regular diet, fish oil supplements can serve as an equally helpful alternative. Such supplements, extracted from fish and frequently combined with other vitamins for additional support, exist in both liquid and capsule form. Availability is not limited to drug or specialty stores; fish oil can be purchased almost anywhere, including grocery stores. Furthermore, a recent study explored the safety of fish oil supplements among individuals with finned fish allergies—bottom line, a properly manufactured product should not contain the allergen, but it is always wise do some research before making a decision on intake.
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According to MedlinePlus, an online database produced by the US National Library of Medicine, fish oil exhibits a wide array of possible uses; decreasing high triglyceride levels and preventing heart disease top the list. It is also believed to be possibly effective in treating everything from asthma and bipolar disorder to menstrual pain and psoriasis. Studies correlating omega-3 fatty acids with cancer, depression, and attention deficit hyperactivity disorder (ADHD) treatments appear promising. MedlinePlus attributes many of fish oil’s various benefits to the fact that omega-3s reduce swelling and inflammation in the body.
Considering the number of positives presented, it’s no wonder that fish oil supplements have become so readily available in recent years. However, always be sure to consult your doctor before beginning any sort of supplemental regimen. If taken at the wrong dosage or taken with certain medications, fish oil supplements—and any other kind, for that matter—may cause more harm than good.
