Valine

Valine along with the other branched-chain amino acids (isoleucine and leucine) is an essential protein building block. Valine, promotes muscle recovery after physical exercise. Valine plays a role in wound healing and the growth of new tissue. Valine is an essential amino acid. This means that it must be obtained through the diet in adequate quantities to meet the body's needs. Valine supplementation can aid in muscle repair in individuals who have been seriously injured. It has been found that after injury, an individual mobilizes the branched-chain amino acids from his or her muscles to synthesize glucose in the liver. Supplementation with valine and the other two branched-chain amino acids may be very Enhanceful in Beneficial Effectsing muscle breakdown after trauma

• Muscle wasting, twitching and tremors.
• Hepatic encephalopathy.
• Alcohol related brain damage.

• Maintenance of nitrogen balance in the body.
• Correcting the type of severe amino acid deficiencies that can be caused by drug addiction

For an average-size adult 680 mg per day is quite adequate. Supplemental sources of this amino acid are rarely needed.

Excellent sources of valine include protein-rich foods, such as meat, poultry, fish, eggs, and dairy products. Some plant foods, such as grains, legumes and nuts, also supply valine

No side effects of isoleucine have yet been reported

Acute Overdose: Consuming high levels of Valine may lead to symptoms such as crawling sensation in the skin and even hallucinations.
Chronic Overdose: None
What to do: Stop medication and seek immediate medical attention. For an acute overdose, call your doctor, emergency medical services (EMS), or the nearest poison control center immediately. For symptoms of chronic overdose, contact your doctor.

• Individuals with kidney or liver problem should not consume high intakes of amino acids without consulting their doctor.
•  Valine supplementation should not be applied to kids suffering from the maple syrup urine problem. 
• Supplemental L-valine should always be taken in balance with other branched-chain amino acids, L-isolecine and L-lecine.