Difference between revisions of "Tryptophan"

From Wikiwel
Share/Save/Bookmark
Jump to: navigation, search
(Created page with "L-tryptophan is an amino acid, a protein building block that can be found in many plant and animal proteins. L-tryptophan is called an “essential” amino acid because the body...")
 
(Special Precautions of Tryptophan)
Line 6: Line 6:
 
*A white blood cell disorder called eosinophilia: L-tryptophan might make this condition worse. L-tryptophan has been associated with the development of eosinophilia-myalgia syndrome (EMS).
 
*A white blood cell disorder called eosinophilia: L-tryptophan might make this condition worse. L-tryptophan has been associated with the development of eosinophilia-myalgia syndrome (EMS).
 
*Liver or kidney disease: L-tryptophan might make these conditions worse since it has been associated with the development of eosinophilia-myalgia syndrome (EMS).
 
*Liver or kidney disease: L-tryptophan might make these conditions worse since it has been associated with the development of eosinophilia-myalgia syndrome (EMS).
 +
*Medications for depression interacts with L-TRYPTOPHAN
 +
*Sedative medications interacts with L-TRYPTOPHAN
 +
*Dextromethorphan (Robitussin DM, and others) interacts with L-TRYPTOPHAN
 +
*Meperidine (Demerol) interacts with L-TRYPTOPHAN
 +
*Pentazocine (Talwin) interacts with L-TRYPTOPHAN
 +
*Phenothiazines interacts with L-TRYPTOPHAN
 +
*Tramadol (Ultram) interacts with L-TRYPTOPHAN
 +
 
==Benefits and uses of Tryptophan are==
 
==Benefits and uses of Tryptophan are==
 
* premenstrual dysphoric disorder (PMDD).
 
* premenstrual dysphoric disorder (PMDD).

Revision as of 10:32, 9 December 2012

L-tryptophan is an amino acid, a protein building block that can be found in many plant and animal proteins. L-tryptophan is called an “essential” amino acid because the body can’t make it. It must be acquired from food. It is important for the development and functioning of many organs in the body. After absorbing L-tryptophan from food, our bodies convert it to 5-HTP (5-hyrdoxytryptophan), and then to serotonin. Serotonin is a hormone that transmits signals between nerve cells. It also causes blood vessels to narrow. Changes in the level of serotonin in the brain can alter mood.

Special Precautions of Tryptophan

  • L-tryptophan is POSSIBLY UNSAFE when taken by mouth. It has been linked to over 1500 reports of eosinophilia-myalgia syndrome (EMS) and 37 deaths. EMS is a neurological condition with symptoms that include fatigue; intense muscle pain; nerve pain; skin changes; baldness; rash; and pain and swelling affecting the joints, connective tissue, lungs, heart, and liver. Symptoms tend to improve over time, but some people may still experience symptoms up to 2 years after they develop EMS. Some people report that their symptoms have never gone away completely.In 1990, L-tryptophan was recalled from the market due to these safety concerns. After the limitation of L-tryptophan products, the number of EMS cases dropped sharply. The exact cause of EMS in patients taking L-tryptophan is unknown, but some evidence suggests it may be due to contaminated L-tryptophan products. About 95% of all EMS cases were traced to L-tryptophan produced by a single manufacturer in Japan. Currently, under the Dietary Supplement Health and Education Act (DSHEA) of 1994, L-tryptophan is available and marketed as a dietary supplement.
  • L-tryptophan can cause some side effects such as heartburn, stomach pain, belching and gas, nausea, vomiting, diarrhea, and loss of appetite. It can also cause headache, lightheadedness, drowsiness, dry mouth, visual blurring, muscle weakness, and sexual problems.
  • Pregnancy and breast-feeding: L-tryptophan is LIKELY UNSAFE in pregnancy because it may harm the unborn child. Not enough is known about the safety of L-tryptophan during breast-feeding. Avoid using L-tryptophan during pregnancy and breast-feeding.
  • A white blood cell disorder called eosinophilia: L-tryptophan might make this condition worse. L-tryptophan has been associated with the development of eosinophilia-myalgia syndrome (EMS).
  • Liver or kidney disease: L-tryptophan might make these conditions worse since it has been associated with the development of eosinophilia-myalgia syndrome (EMS).
  • Medications for depression interacts with L-TRYPTOPHAN
  • Sedative medications interacts with L-TRYPTOPHAN
  • Dextromethorphan (Robitussin DM, and others) interacts with L-TRYPTOPHAN
  • Meperidine (Demerol) interacts with L-TRYPTOPHAN
  • Pentazocine (Talwin) interacts with L-TRYPTOPHAN
  • Phenothiazines interacts with L-TRYPTOPHAN
  • Tramadol (Ultram) interacts with L-TRYPTOPHAN

Benefits and uses of Tryptophan are

  • premenstrual dysphoric disorder (PMDD).
  • insomnia
  • sleep apnea
  • depression
  • anxiety
  • attention deficit-hyperactivity disorder (ADHD)
  • Tourette's syndrome
  • Smoking cessation (helping people quit smoking). Taking L-tryptophan seems to improve the effectiveness of conventional treatment for smoking cessation.
  • Treating teeth grinding (bruxism).
  • Treating facial pain.
  • Improving athletic ability.