The Difference Between a Strain and a Sprain

A strain is a slight stretching or complete rupture/tear of muscle fibers.  This injury usually occurs between the muscle belly and the tendon of the muscle.  This can occur within muscle fibers when the fibers become over stretched or when the muscle generates more forces than it can stand.  There are three degrees for muscles strains:

• First-degree: involves over stretching of some of the muscle fibers which can cause point tenderness in the involved area, mild swelling, and pain with muscle contraction.

• Second-degree: involves some of the muscle fibers actually tearing. Some of the symptoms include point tenderness to the involved muscle, swelling, bruising, and pain with muscle contraction.

• Third-degree: involves a complete rupture/tear to the muscle fibers and blood vessels. Symptoms for this include pain, loss of function, evident defect where the muscle ruptured, swelling, and bruising.

A sprain is a slight...

One of the main questions we are asked here at North Shore Pro-Active Health is; “Should I be using ice or heat?” It is a very good question to ask since many patients are unsure of the answer. The answer is; it all depends on the injury type.  Is the injury in the acute phase or the chronic phase?

There are two basic types of athletic injuries: acute and chronic. Acute pain is of rapid onset and short-lived, or chronic pain develops slowly and is persistent and long-lasting. Acute injuries are sudden, sharp, traumatic injuries that occur immediately (or within hours) and cause pain.  Acute injuries also cause common signs and symptoms of injury such as pain, tenderness, redness, skin that is warm to the touch, swelling and inflammation. If you have swelling, you have an acute injury.

Chronic injuries, on the other hand, can be subtle and slow to develop. They sometimes come and go, and may cause dull pain or soreness. They are often the result of overuse,...