What causes T4 syndrome?

What can cause T4 syndrome? Sudden movements or movements that move the joints further than their normal range can cause damage to the nerves close to the joint. Heavy lifting, twisting and bending movements can put additional strain on the joints and their corresponding nerves.

Is T4 syndrome real?

T4 syndrome, or more accurately “upper thoracic syndrome”, is a rare and perhaps under-recognized clinical entity that warrants attention.

What are the symptoms of high T4?

High amounts of T4, T3, or both can cause an excessively high metabolic rate….Other symptoms of hyperthyroidism include:

• increased appetite.
• nervousness.
• restlessness.
• inability to concentrate.
• weakness.
• irregular heartbeat.
• difficulty sleeping.
• fine, brittle hair.

What does T4 nerve control?

The T4 vertebra has nerves controlling the gallbladder and common duct, though it does affect the lungs and bronchial tubes additionally. As a result, T4 pain symptoms can show themselves through gallbladder trouble, gallstones, and jaundice.

What are the symptoms of T4 syndrome?

Clinical features: Paresthesias, numbness, or upper extremity pains associated with or without headaches and upper back stiffness characterize the T4 syndrome. In addition, no hard neurological signs are present.

What is T4 normal range?

In adults, normal levels of total T4 range from 5–12 micrograms per deciliter (mcg/dl) of blood. Normal levels of free T4 range from 0.8–1.8 nanograms per deciliter (ng/dl) of blood.

What is T4 vertebrae responsible for?

The T4 vertebra, the tenth vertebra down in your spinal column, protects a nerve root that impacts your gall bladder and your common duct. As such, misalignments here can cause problems with liver and gall bladder function, including jaundice and shingles, among others.

What does T4 spine affect?

What happens if T4 increased?

Elevated T4 levels may indicate hyperthyroidism. They may also indicate other thyroid problems, such as thyroiditis or toxic multinodular goiter. Other reasons for abnormal results may include: high levels of protein in the blood.

What do you need to know about T4 syndrome?

It is thought that the T4 syndrome is a complex autonomic sympathetic dysregulation with its origin in the upper thoracic spine. Patients can have different symptoms in their hands, headache and also thoracic and/or neck pain.

What are the symptoms of T4 syndrome upper back?

Heavy lifting, twisting and bending movementscan put additional strain on the joints and their corresponding nerves. Poor posturefor long periods of time can also lead to irritated and damaged nerves. What are the symptoms of T4 syndrome?

What can cause T4 syndrome or upper thoracic syndrome?

What Can Cause T4 Syndrome or Upper Thoracic Syndrome? The reason for the development of T4 syndrome depends on injury to the T4 segment of the spinal cord due to repeated bending, arching, lifting or twisting type of movement thus causing injury to the facet joints in that area.

How does T4 affect the head and hands?

The sympathetic innervation of the head and the hands overlap at the T4 level [ 5 ]. Because of the high mechanical sensitivity of the sympathic ganglia in the thoracic spine [ 4 ], this area could be a responsible contributer for head and hand symptoms.