Explanation of Ligaments

Ligaments normally surround joints or serve as connective tissue between two or more bones. Ligaments are made from collagen and stretchy fibrous tissues.

Ligaments vs. Tendons

• While ligaments and tendons are both types of connective tissue they have different functions and structures. Tendons generally connect bone to muscle. "Sprain" refers to the stretching or tearing of ligaments, whereas "strain" refers to the stretching of a muscle or tendon.

Examples of Ligaments

• Most ligaments connect bone to bone; however, some ligaments work independently, such as in the vocal cords and the eye. Ligaments are also found at the joints, such as the ankle, hip, knee and shoulder.

Round Ligament Pain

• Round ligament pain can be felt in the abdomen, hip, and groin area.

  Round ligament pain is pain in the abdomen commonly associated with the second or third trimester of pregnancy. It is caused by the natural stretching of the muscles and may be briefly sharp, but is considered a normal part of pregnancy.

ACL Injuries

• A torn ACL (anterior crucial ligament), a common sports injury, can be caused when the knee is twisted while the foot is planted on the ground. A damaged ACL will result in pain, possible swelling, and instability at that joint. Immediate medical attention is recommended.

Treatment

• According to the Mayo Clinic, most mild strains "can be successfully treated at home" with icing and elevating of the affected area, coupled with plenty of rest.