Smoking appears to be the cause of about 36% and obesity the cause of 20% of coronary artery disease. Lack of exercise has been linked to 7â12% of cases. Less common causes include stress-related causes such as job stress, which accounts for about 3% of cases, and chronic high stress levels.
1 You should add 12 ounces of water to your daily total for every 30 minutes that you work out. 2  So if you work out for 45 minutes daily, you would add 18 ounces of water to your daily intake.
how much water should i drink every day? The National Academy of Sciences recommends drinking about 11 cups of water per day for women and 16 cups a day for men.[3] But this number can vary based on lifestyle, body size, and other factors. If you're active, you'll need to increase your daily water intake.