L-tryptophan for Insomnia


5 star (1) 
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3 star (2) 
  50%
1 star (1) 
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Showing 3 Star Reviews

Janet (Jefferson, Mo) on 01/05/2015
3 out of 5 stars

Worked Temporarily

I have chronic insomnia--can't get to sleep or stay asleep. I have tried everything. The latest is l-tryptophan. I took 3 capsules w/ a magnesium tablet and slept so very well. Woke up several times, felt like I was floating in a cloud, very relaxed. Next night, took same combo and slept but not as well. Night number 3 it was hours before I fell asleep and then I woke up very early and couldn't drift back off. I feel I'm on the right track here, but how do I tweak it a bit? If I could get back to that first night's reaction, I would call it fantastic and just do that forever.
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Pam (Sacramento, Ca Us) on 02/13/2013
3 out of 5 stars

Better But With Side Effects

I am a diabetic and have tried L-Tryptophan for sleep. It works great for sleep but it raises my blood sugar. I searched for articles regarding this and found many that stated tryptophan can cause a rise in blood sugar levels. I had excellent control of blood sugar levels and started taking tryptophan. Everytime I took this supplement at night my blood sugar would be high in the morning. When I quit taking it, no problem. Such a bummer too, because the tryptophan helped me get a good night sleep without prescription sleeping meds. I am going to try GABA now and see how that works.
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