Fish oil is generally safe but can cause side effects such as bad breath, diarrhea, unpleasant aftertaste, heartburn, and reduced immune function.

Most people are familiar with the best things to eat for a healthy heart: vegetables, low-fat dairy, and lean proteins like fish. Some fish like salmon also have the added benefit of being full of ...

Fish oil made from fatty fish is known as krill oil. Some studies have shown that krill oil may be better absorbed by the body and more effective at improving risk factors for heart disease. Fish oil, ...

Fish oil supplements have come under fire recently after research found many brands make claims about heart health that aren't backed up by clinical trial data. Now there's even more bad news for ...

The best fish oil supplements contain nutrients from fish, seafood, and phytoplankton. They can also include omega-3 fatty acids, vitamin E, and vitamin D. The most common forms are softgels, capsules ...

Fish oil is one of the most commonly used supplements. It is a potent source of omega-3 fatty acids, nutrients associated with many anti-inflammatory, health-promoting benefits. Specifically, fish oil ...