Really SHARP PAIN in my back?

Whenever I lean back I get a really really really sharp pain that is just above my belly button, and it goes down to my testicles, it really hurts in my privates when I lean back too.

Ok, I am 13 years old and a male I usually get eye aches and my mom thinks its a headache but is it? Its a bad pain in the back of my head behind the air and its pulsating almost at a certain beat! It really really hurts and I have never had pain like...

It hurts & really sharp pain: in chest-under breast (bra line,) back-shoulder blades, & kidneys, feel stabbing pains.

I don't have any other symtomps that would point to a kidney problem? Does anyone have back pain during PMS?

My 41 year-old sister has been experiencing intense pain for the past five weeks. She has seen a number of doctors, with no clear diagnosis and no reduction in pain. My question is, exactly which kind of doctor should she see, and are there any particular...

I have had this hurt pain in the back of the right side of my neck for a while. Now it seems to be getting worse when I turn my head it's a sharp pain from the middle of the back of my head to my neck. Also if I touch the back of the middle of my head...

Ok, earlier today i woke up and felt fine. I got in my car and started to drive and then really suddenly i felt very weird. It was like i was almost going to faint. My arms felt so heavy and weak and my body also felt the same. I stopped the car and...

Hello. I'm 14 years old (almost 15) and since I was probably about 10 or 11 I've been having lower back problems. Not bad enough to go to a doctor but it was just a still dull pain in the very lower part of my back. Now for the past year or so I'll just...

Well I am 21 years of age. I have had lower back pain for awhile know...I know that I am heavy....240 lb and 6'2....but the past week the pain I have is to the point I cant even stand up straight. The only way I can straighten my back up is to put my...