Pregnancy and Ulnar Nerve Entrapment
Ulnar nerve entrapment is a condition that pregnant women are more susceptible to. Throughout the nine-month journey of pregnancy, hormonal changes, edema, and various physical alterations take place. The accumulation of excess fluid in the body during this period increases the pressure on the nerves, leading to compression. It is the ulnar nerve region that is particularly vulnerable to nerve-related problems. Fortunately, this condition is typically temporary and tends to resolve itself shortly after childbirth.
Genetics
While ulnar nerve entrapment itself is not inherited, certain individuals may be more susceptible to the condition, especially if they have a family history of compressed nerve problems. The occurrence of these conditions generally suggests a genetic predisposition and physical growth that heightens the risk of nerve compression. One specific hereditary disorder related to nerve compression is called hereditary neuropathy with liability to pressure palsies (HNPP). This disorder is characterized by episodes of numbness and weakness that occur even with minimal pressure or injury to a single nerve. The elbow and wrist are particularly vulnerable to this condition.