Most patients with quadriceps strains take about 2-3 weeks to fully recover through active treatment. Usually, patients with quadriceps strains show localized pain, some patients may have localized swelling, or even subcutaneous bruising, which can affect the patient’s normal activities. Treatment, the patient must be strictly bed rest protection, which is the best conditions for patient recovery, 48 hours after the injury can be actively localized hot compress, usually with salt bags for hot compress, twice a day, each time more than half an hour, the effect will be more obvious. Topical ointments can also be used topically to activate blood circulation and remove blood stasis, such as blood circulation and pain relief ointment and dog skin ointment. The patient will slowly recover through these active treatment methods.