Ataxia-telangiectasia (AT) is a rare, inherited disorder that affects the nervous system and immune system. It is characterized by the progressive loss of muscle control and coordination, telangiectasias (tiny red spots on the skin), and a weakened immune system. Unfortunately, there is no known way to prevent AT.
The disorder is caused by a gene mutation passed down from a parent to a child. A person has a 25% chance of developing AT if one parent has the gene mutation; a person has a 50% chance of developing AT if both parents have the gene mutation. People who are carriers of the gene mutation may not show any signs or symptoms of the disorder but can still pass it on to their children.
While there is no way to prevent AT, there are certain steps that can be taken to help manage the condition. These include regular medical checkups to monitor symptoms and detect any signs of progression, as well as lifestyle modifications like a healthy diet, regular exercise, and stress management.
Additionally, there are treatments available to help manage the symptoms of AT. These include physical therapy to help maintain muscle and coordination, medications to improve respiratory health, and immunotherapy to help reduce the risk of infection.
Overall, AT is a rare disorder that is not preventable. However, with the right management and treatments, those affected by the disorder can still lead a fulfilling and active life.