How Testosterone Makes You a Man

Learn why you need testosterone and take this test to see if your T may be low

Do You Have Low Testosterone?

The only reliable way to find out how your testosterone levels stack up is to see your doctor for a blood test. But you can get some clues with this simple quiz.

If you have you experienced three or more of the following you may have low T?

• A lack of energy? 
• Feelings of sadness or depression? 
• A decrease in interest in sex? 
• A decrease in the strength of erections?
• Joint or muscle aches? 
• Reduced strength or endurance? 
• Feelings of mental or physical exhaustion? 
• Significant weight gain or a waist size over 40 inches?