Patients with muscle sprains in general may have less pain and other conditions at the time, but may have an aggravation process 1-2 days after the sprain. Patients with this condition are less likely to have a fracture, but patients should avoid strenuous exercise with the sprained area and generally need to apply cold compresses and take rest. Muscle sprains occur more often in daily life, and similar situations may occur in every family, so it is best to keep some regular medicines for trauma at home, such as topical creams, sprays and oral medications.