People are snapping up more fish-oil supplements than ever. They're taking them to treat a long list of ailments: menstrual cramps, heart disease, asthma, bipolar disorder, high blood pressure ...

Both fish-oil pills and krill-oil supplements supply the healthful omega-3 fatty acids DHA and EPA. But there are differences. Krill oil comes from small crustaceans, not fatty fish, and typically ...

Recent research highlights fish oil's potential in reversing insulin resistance in non-obese individuals by shifting the immune response from pro-inflammatory to anti-inflammatory. The study on ...