Still, Dr. Bleich says that vitamin D is a relatively safe supplement to take, provided you keep your intake under FDA-approved limits of 100 micrograms or 4,000 IU per day. (Levels beyond that are ...
Stand with your feet hip-width apart. Raise up your big toes while keeping your other four toes on the floor. Hold this position for 3 seconds. Then, reverse the movement: Keep your big toes on the ...