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where you can find the ultimate solutions for Tao of Love and Rejuvenation.

Based upon "Resonant Excitation Of Sexual Orgasms - Tao Of Love Coupling"
by Newman K. Lin, Ph.D., PE, a bridge between the Eastern Taoism Sexuality and the Western Engineering Science.==> [ORDERING THE BOOK]< =>[Why?]
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Case Study - Caffeine, stress hormone, erectile dysfunction and sexual orgasm 
Reader: 12/28/2000>
Lately I have been having a problem that really has me puzzled. Before having sex I become anxious and constantly feel like I have to urinate- even though I really don't have to. I can still get an erection, but it isn't as strong as it should be and I have trouble achieving orgasm- especially with a condom.

I would really like to solve this problem because it has really bothered my girlfriend lately. Could this be due to injesting too much caffeine?

Dr. Lin: 12/29/2000> Caffeine is a powerful, legal street drug.
Caffeine is like a double-edge sword. A low dose of caffeine helps turn on the brain's dopamine system to power erection and orgasm.
However, Having too much caffeine for a long period of time will drive the sympathetic nervous function (responsible for anxiety and the prostate nervous tension) to overpower the parasympathetic nervous function responsible for erection and lasting longer. It helps the brain convert too much dopamine into epinephrine (adrenalin, the stress hormone for a "flight or fight" action). As a result, you have too much stress hormone in your read brain, neck and shoulder area.  You may get headache and neck/shoulder pain. Of course, you will have a high level of adrenalin in your bloodstream and neurons to block the acetylcholine action that is essential for the nervous communication. You can expect there is a nervous communication problem from your brain/spinal cord S2-S3 to your the penis 
ViaGrowth-IV (1-005), Ginseng Power Max 4x (2-007) and 5-HTP (2-001) can help you out.
ViaGrowth-IV and Ginseng can power your parasympathetic nervous communication and 5_HTP can mitigate the conversion of dopamine to adrenalin., so that you get a very calm mind and have a better erection during sex.
The urinary flow is controlled by the parasympathetic nerves from the sacral nerves S1-S4.

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