Is krill oil better than fish oil for omega-3?

Krill oil and fish oil are popular dietary supplements containing omega-3. Krill oil comes from a small crustacean while fish oil comes from oily fish, such as salmon. Both are shown to increase blood levels of omega-3 and have benefits for health.

Is green tea good for BPH?

There are many potential treatments for an enlarged prostate or benign prostatic hyperplasia (BPH). Many people look to green tea to manage their BPH, and the science suggests that it may offer relief for some symptoms, and provide other health benefits. Learn more about green tea for BPH, and whether it works, here.

Plant pigments may preserve lung function into old age

In addition to their natural antioxidant properties, flavonoids — the compounds that give plants their color — may keep our lungs healthy into old age.

What to know about nightshade allergies

Nightshade species include potatoes, eggplant, and peppers. Nightshade allergies are rare but can be severe.