A muscle cramp is a strong, painful contraction or tightening of a muscle that comes on suddenly and lasts from a few seconds to several minutes. A muscle cramp is ...
Nocturnal leg cramps can occur in all ages ... and circulation within the legs is probably to blame. Raising the foot of the bed with a pillow under the mattress may help, along with stretching ...
One of the most apparent signs of high blood pressure at night can be swelling in the feet. Edema, or fluid retention, tends to arise when blood pressure spikes. Elevated pressure in blood vessels can ...