L-tryptophan For Depression?

It's important to realize that depression can stem from hundreds of factors. Of course this often makes it difficult to treat. Hormone imbalances, chronic infections, pain, cancer, and vitamin deficiencies can cause depression as well. Also, one of the most commonly overlooked contributors to depression is the regular use of prescription and over-the-counter drugs. As with most ailments, accurate diagnosis is the key.

The amino acid L-tryptophan was taken off the market nearly 20 years ago after a contamination problem in Japan. For the longest time it was difficult to obtain but now it's available again! You could get it with a prescription. Some pet supply houses were selling pharmaceutical-grade products “strictly for pets.” L-tryptophan is most widely known for its use in relieving insomnia, at doses of 1–2 g taken at bedtime. The amino acid is converted directly to serotonin in the brain, so it’s also useful for depression at around 3–5 g per day. Once you see some relief, you can cut back to the lower level. The availability situation has recently changed, and you can buy L-tryptophan freely once again.

Unfortunately, most doctors today seem to spend less time looking for the underlying causes of the problem and more time simply comparing observed symptoms with those listed as treatable by various drugs and prescribing the medication that fits best. Before you resort to any supplement or drug you should rule out health conditions like hypoglycemia (low blood sugar), diabetes, weak adrenal function, and an underactive thyroid (hypothyroidism) or pituitary gland as causes.