Ultrasound. Employing seem waves to visualise internal structures, ultrasound can be utilized to look for injuries inside the ligaments, tendons and muscles on the knee. A grade one MCL tear (slight tear) can typically heal on its own with rest in one to three weeks. Quality 2 and quality three https://ilovebookmarking.com/story17170092/exploring-knee-ligament-injuries-causes-and-diagnosis