what might happen to a person born without a thymus gland,
Answer:
If a person is born without a thymus gland, it can lead to serious health issues. The thymus gland plays a crucial role in teaching T cells how the immune system should be supported. T cells are essential for the proper functioning of the immune system.
Without a thymus gland, the individual’s immune system is severely impacted and weakened. A baby born without a thymus gland typically succumbs to infections within 2 to 3 years, but the chances of survival increase if treated.
Treatment usually involves surgical interventions such as thymus transplantation or bone marrow transplantation. These procedures involve the placement of a new and healthy thymus gland or stem cells. This way, the missing components of the immune system are replaced, and the person’s immune system becomes strengthened.
In addition, medications like antibiotics and antiviral drugs can be used to provide protection against the infections the person may encounter. Such treatments can reduce the risk of infections and increase the chances of survival.
However, a person born without a thymus gland typically requires lifelong monitoring and treatment. The absence of the thymus gland can have lasting effects on the immune system and leave the person constantly vulnerable to infections.
In conclusion, the absence of a thymus gland from birth severely affects the immune system and increases susceptibility to life-threatening infections. However, with proper treatment and monitoring, the chances of survival can be improved.