A rare disease, hereditary amyloidosis is caused by the build-up of amyloid in the organs. The buildup occurs due to genetic mutations. Amyloids are abnormal protein deposits. These are produced in the bone marrow and accumulate in any tissue or organ. Depending on the organ affected, there can be different types of hereditary amyloidosis.

Hereditary amyloidosis is a type of systematic amyloidosis which is caused by inheriting a gene mutation. The mutated genes form an abnormally shaped amyloid protein. The “misfolded” amyloid protein can be deposited in clusters in the body nerves and organs. Once the build-up starts, they can harm the tissue or organs of the body.

Spinal muscular atrophy or SMA is a disease that is triggered by the breakdown of nerve cells in the brain and the spinal cord. This, in turn, affects the brain’s ability to transmit messages that control the movements of the muscles. It is most likely to affect babies and young kids, making it difficult for them to use their muscles effectively.

SMA or spinal muscular atrophy is a group of genetic disease that causes weakness and wasting of voluntary muscles. A person suffering from SMA cannot control the movement of their muscles. One of the major reasons a person suffers from this disease is the loss of nerve cells in the spinal cord and brainstem.

Spinal Muscle Atrophy or SMA is a hereditary disease that affects the spinal cord, gradually attacking the lower motor neurons, causing the muscles to get weaker. The symptoms of spinal muscular atrophy significantly vary depending on the type of condition. SMA in children is divided into three types: type 1, type 2, and type 3; whereas, type 4 is an adult-onset.

Living with a chronic condition is never easy, but when the chronic condition affects the individual’s mobility, it becomes all the more difficult to function. One such condition that affects the muscles throughout the body is spinal muscular atrophy (SMA). It especially affects the breathing muscles and renders the arms and legs frail.