But according to a 1990 study, 56% of bipolar patients also have a substance abuse problem, which can make treatment even more difficult. Experts say that some bipolar patients are known to self-medicate with drugs or alcoholthough it's not recommended. In fact, they say, it does more harm than good.
A Meniscus Tear. The two most common causes of a meniscus tear are due to traumatic injury (often seen in athletes) and degenerative processes (seen in older patients who have more brittle cartilage). It is not uncommon for the meniscus tear to occur along with other damage inside the knee.
Doctors often misdiagnose pes anserinus tendinitis as a medial meniscus tear or strain, so if your doctor says you have MCL, consider getting a second opinion. Both conditions cause pain in the inner knee.Pes anserinus tendinitis is an inflammation in the three tendons that connect between the shinbone and thigh muscles to become the pes anserinus tendon. Overuse of the knee, such as from running or sports that involve jumping, is usually the cause.octors often misdiagnose pes anserinus tendinitis as a medial meniscus tear or strain, so if your doctor says you have MCL, consider getting a second opinion. Both conditions cause pain in the inner knee.