Intercalated discs Definition. These are transverse bands that separate the adjacent ends in cardiac muscle fibers. Normally these structures appear as stained irregular lines at 90 degrees to the striped sarcomeric pattern.ntercalated discs Location. As mentioned earlier, these discs connect the individual heart cells called cardiomyocytes to form the atrial syncitium. In fact, both intercalated discs and pacemaker cells are characteristic of cardiac muscle tissues.
There are 3 levels (grades) of sprains. Grade 1 sprain: minor sprain; 1-4 weeks to heal. Grade 2 sprain: medium to significant sprain. Swelling, bruising and pain included. Micro-fracture included as well ; 4-8 weeks to heal. Grade 3 sprain: Usually a gales tired or broken bone or torn ligament. Associated with severe swelling and bleeding and inability to move limb; 8-12 weeks or more depending on severity.
Report Abuse. A sprained ankle can take from 2 weeks to 2 months to feel completely healthy again. Some sprains will actually take longer than a broken ankle to heel. This is all dependant on how bad you twisted and pulled the tendons and ligaments in your ankle.There are 2 very important steps to recovering quickly and fully from a sprained ankle.est Answer: ya as a football player i sprain my ankle all the time. but the key to how long it takes to recover is how bad the sprain is. the best treatment for any sprain is simple stretches. by rotating and bending your ankle with out any pressure u can start loosening the muscles and speed up the recovery.