6. Drinking Alcohol
For most, drinking alcohol is a rite of passage into adulthood. The problem is it's also a habit-forming beverage that could lead to a variety of issues including liver cirrhosis, high blood pressure, and ulcers. And, that doesn't even take into consideration the damage to your wallet or waistline. The power is in you to stop. According to WebMD, the way to do so is by evaluating the reasons you're drinking, crafting a plan to stop, enlisting the help of your family or friends, and sticking to the plan. If the problem is serious, contact your physician or Alcoholics Anonymous.