Dark amber urine is usually very concentrated and means that you should be drinking more water. Foods, medications and even vitamins can change the color of urine temporarily but eliminating the cause brings the color back to normal.
How Alcohol Affects Blood Pressure. Drinking heavy amounts of alcohol over time will cause your blood pressure to rise. When you consume alcohol above a level that your body can regularly process is causes your blood pressure to increase. For the duration of your drinking, and for some time after your blood pressure will remain elevated.
Large amounts of alcohol can affect how the heart works. If the heart isn't pumping blood throughout the body effectively, other organs may suffer from lack of oxygen or nutrients. If the person drinking has clogged blood vessels, the heart has to work even harder.