The reasons for sleeping with a foot that hurts like a wrench include too much exercise, plantar fasciitis, and gout in the foot.
1. Excessive exercise: If you do a lot of exercise before going to bed, such as climbing, running or walking too much, it may cause foot pain after waking up. Usually it can be relieved after resting and soaking feet in hot water.
2. Plantar fasciitis: The most common symptom of plantar fasciitis is pain and discomfort in the heel.
3. Foot gout: Gout crystals, if deposited in the ankle joints, can also cause pain, swelling, and limited movement of the ankle joints after waking up.
Waking up with pain in the foot like a wrench may also be caused by other reasons. Once the pain is severe or cannot be relieved, you should go to a regular hospital in time to find out the cause of the pain and carry out targeted treatment under the guidance of the doctor.