Swollen feet, for instance, aren't exactly the pinnacle of natural beauty. Clear Nails Plus Review Feet often swell because there's something wrong in the foot itself, like an injury (such as a broken bone or a sprain), tumor, or infection. Or your foot may swell up after surgery. Swelling in these instances usually happens because the body is sending extra fluid to the area to promote healing.
Swelling in the feet can also be caused by conditions that affect your whole body, like hypertension (high blood pressure), heart failure, problems with your lymphatic system (lymphedema), simply getting older, or being overweight or pregnant.
Other causes include swelling from varicose veins, menstrual periods, or simply standing or sitting for a long period of time. Basically, any time excess fluid gathers or settles in the feet, it's going to cause swelling. Feet are particularly susceptible because they're such a long way from the heart, and blood has to fight against gravity to make its way back up there.
Swelling may be accompanied by other symptoms, or none at all. If swelling is from an injury, you're also likely to have pain in the area, and the injured part of your foot may be warm to the touch with reddened skin. If you have an infection in your foot, you may have a fever or warmth in the foot as well.