Nike mercurial vapor sale although the exact causes of attention deficit hyperactivity disorder, or cheap mens football boots sale ADHD, haven’t yet been determined, researchers theorize that it may be connected to brain levels of the neurotransmitter dopamine. Ltyrosine is the precursor compound to dopamine, and a number of scientific studies have focused on whether Ltyrosine supplementation is an effective treatment for people with ADHD. Although more studies and clinical trials are needed, Ltyrosine supplementation does not appear to alleviate ADHD symptoms. Consult your doctor before using Ltyrosine.
LtyrosineLtyrosine is an amino acid that is synthesized within the body from phenylalanine, another amino acid. It is also found in high concentrations in poultry, nike mercurial vapor sale soy products, dairy products, pumpkin seeds, sesame seeds, peanuts and lima beans. Ltyrosine has four main functions: it aids in the production of many of the body’s proteins; skin cells use it to make melanin; it is needed for the proper function of nike mercurial vapor sale glands in the endocrine system; and it is the base compound used in the production of essential neurotransmitters epinephrine, norepinephrine and dopamine. Researchers have cheap mens football boots sale studied Ltyrosine’s ability to help with stress, memory retention, depression, fatigue and athletic performance, though no reliable evidence points to Ltyrosine being of any benefit.
ResearchThe role Ltyrosine may play in ADHD was first researched in 1987. In a study published in the “American Journal of Psychiatry, scientists found that while many of the ADHD adults being supplemented with Ltyrosine seemed to experience decreased symptoms at first, by the end of the eightweek trial, there was no substantive change in the adults’ cheap mens football boots sale behavior. Since that time, additional research studies have nike mercurial vapor sale come to the same conclusion: supplementing with additional Ltyrosine does not appear to significantly improve the symptoms suffered by either adult or child ADHD patients. Food and Drug Administration does not regulate commercially produced Ltyrosine supplements; therefore, any Ltyrosine products you may purchase have not been checked for effectiveness, purity or safety. In addition, Ltyrosine supplementation may cause migraine headaches, nausea, heartburn and joint pain and may exacerbate the symptoms of Graves disease and hyperthyroidism. The supplements may also interfere with the function of medications like levodopa and monoamine oxidase inhibitors like selegiline, phenelzine and isocarboxazid. Do not use Ltyrosine without first speaking to your doctor about the possible side effects and dangers. It should not be used as a substitute for professional medical advice, diagnosis or treatment. LIVESTRONG is a registered trademark of the LIVESTRONG Foundation. Moreover, we do not select every advertiser or advertisement that appears on the web sitemany of the advertisements are served by third party advertising companies nike mercurial vapor sale cheap mens football boots sale.