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.
Yes, most all meniscus tears hurt, but that doesnât mean they will hurt for long. In cases where there was an injury which preceded the meniscus tear, you may have knee pain and swelling with virtually all activities. These acute meniscus tears usually occur in younger active individuals. The tear may cause âmechanicalâ pain such as popping, locking or even cause your knee to catch or feel unstable.