Showing 1 - 10 of 360 results

Can excessive orgasming deplete endorphins?

Since orgasms cause a release of endorphins into one's cerebral-spinal fluid and endorphins are also somewhat responsible for the emotion of happiness, etc., is it possible that excessive masturbation and/or intercourse would lead to a depleted level of endorphins in the system that could in turn cause one's affect to become somewhat "flat"? Could a sustained low level of endorphins in the system induce depression and/or mood disorder?

Topics:

Sexual and Reproductive Health Mental and Emotional Health

Should I protect my testicles when I get a tan?

Do men need to cover up their testicles when using indoor tanning facilities?

I use tanning booths regularly and I normally use only eye protection. I am slightly worried, however, that the UV radiation from the sunlamps could do internal damage to a man's testicles, because the skin is obviously only very thin and might not offer much protection against UV radiation. Since eyelids are similarly thin and it is known that eye damage can result even when using tanning equipment with closed eyes, I wonder if advice should be given to men to use similar precautions to prevent testicles being exposed to high-intensity UV-A or UV-B radiation. I have looked everywhere for scientific information on this matter but could not find anything. Your advice on this matter would therefore be very much appreciated.

Topics:

General Health Sexual and Reproductive Health

How deep is the average vagina, and does it elongate when something's in it?

I was wondering about the depth of the vagina. I've read statistics that say that the average vagina is only 3 to 4 inches deep. This seems way too small to me, since the average penis is considerably longer than that. Wouldn't that mean that most penises would crash into the cervix repeatedly during intercourse? Since this obviously doesn't happen, my question is this: does the vagina actually elongate during intercourse to accommodate the entire length of the average penis?

Topics:

Sexual and Reproductive Health

Will Valtrex protect me from developing genital herpes from a partner who has a cold sore?

Dear Alice, 

I take Valtrex daily to protect me from cold sores I get on my face. I haven’t had one since I started taking it a few years ago. My partner gets cold sores on his mouth and has recently performed oral sex on me while having a cold sore. Will the daily Valtrex protect me from developing genital herpes? How will this affect me in the future?

Topics:

Sexual and Reproductive Health

What can I do to stop spending time online?

I became quite the hermit after high school graduation, and noticed myself being a terrible internet junkie who spends hours online.

I realized this was making me feel really irritable after about a year of it, so I started visiting old and new friends last week, and plan to do so this week as well. I'm trying to limit myself on the internet to one hour a day or avoiding it completely.

I'm a young fellah, very able bodied, and I know this. I want to know more of what's out there. I need ideas of how to keep myself moving and build up enough momentum to get out of the small rut. You only live once, right?

Topics:

Mental and Emotional Health

Am I depressed?

1) How can you tell if you are psychologically depressed? How do you ask? What if you are only depressed sometimes? I am a first-year psychology student, I live in college, and I seem to be having plenty of mood swings lately. I used to be very bubbly and enthusiastic and happy and relaxed all the time, but lately, I've just been edgy and sad, and I cry a lot. What's going on? I've been at university now for nine months. I'm only seventeen, and I live away from home (and I'm happy about that). I still have fun sometimes, and I get involved a lot, but then something will happen and I just bomb. I feel helpless and useless and angry because I am unappreciated. It annoys my friends and that makes me feel even worse. What's going on?

2) How do I know if I am depressed and need help? For about a year now, I have been easily irritated, angry, I cry when something sad or happy happens, I have lost seven pounds (last year), sometimes I have a hard time sleeping at night. I go over everything I did wrong in a day, and I have a hard time trying to concentrate on reading. I have wanted to mention this to my doctor, but I am very shy about it. He says I am physically healthy. I have tried exercising, and taking warm baths to help me feel better. What is wrong with me?

Topics:

Mental and Emotional Health

How can I get rid of pubic lice?

1) I have recently discovered that I have what appear to be crabs in my pubic hair. They are itchy and annoying and appear to be laying eggs. How do I get rid of them?

2) I think I have pubic lice, a.k.a. "crabs." Do I need to see a doctor about this problem, or is there over-the-counter medication of some kind I can use to expel the little buggers from their new home? Also, I'm curious as to how I got them since I haven't had sex for several months and this is a recent development. Can one contract this problem from sharing clothing, towels, or bedclothes?

Topics:

Sexual and Reproductive Health
Showing 1 - 10 of 360 results

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