A small, tender lump in your breast usually sends up a major red flag. But if you're breastfeeding, there's a good chance you're dealing with a clogged or plugged milk duct. Though they can be ...

Tears do more than express emotion, they keep your eyes clean, moist, and healthy. Normally, they drain through small tubes near the nose, but if these tubes become blocked, it can result in watery, ...