Garlic contains the compound allicin, which has been shown to reduce levels of the stress hormone cortisol. Stress is thought to be one of the main contributing factors with regards to a decrease in testosterone levels.
When levels of stress hormones are brought back down to normal levels, testosterone production can function as usual. While the foods listed above can help to increase testosterone levels, it’s no substitute for good sound medical advice.
While conventional treatment options may help to resolve the problem, it can also lead to numerous unwanted side-effets. If you are concerned about your testosterone levels, you should consult with your doctor as soon as possible.