There are many things your body needs in order to put on lean muscle. The first important thing, of course, is a consistent weight training regimen. Then there’s following a proper nutrition plan and making sure your body is getting enough macronutrients (proteins, fats and carbohydrates), which are absolutely essential to putting on lean muscle. But for some reason, one of the most important things that a lot of people forget is probably the easiest one to remember…. Drink more water! We all know drinking water is important for our health in general, but what does it have to do with muscle growth?
I am sure we have all heard that saying, “That’s just water weight”, but what does it really mean? On average, the human body is made up of 60% water. That amount can vary depending on your age, sex and percentage of body fat. Muscle contains up to 75% water while fat only has about 10%. The reason muscle contains so much water is due to the presence of glycogen. Glycogen is a long branched chain of the simple sugar (glucose) that your body uses for energy.
The muscles store glycogen so that when they are called upon to work, the glycogen can be broken apart and used for fuel. Glucose, when bound together to form glycogen, uses a lot of water molecules that get bound up in the glycogen molecule. About 1-2% of skeletal muscle mass is glycogen. That may not sound like a lot, but when you take into consideration that the average adult male may have about 60 kilograms of muscle mass, that equates to up to 1.2 kilograms of glycogen.
When you exercise, you use this glycogen for fuel and when you eat, the glycogen is replenished. As you follow your training regimen and start to put on more muscle, your body will begin storing larger amounts of water and glycogen for future energy use. Often, when people first begin to exercise, they will notice an increase in body weight and become discouraged. But in reality, this is just water weight. If they stopped working out for a few days, the water would be lost.
Water and glycogen content in the muscle can change rather quickly while it takes considerable time for new muscle tissue to be laid down.
Not getting enough water? One easy way to remember to drink a little extra is by drinking a pre-workout sports drink prior to working out. Dehydration can have a major impact on your workout and result in fatigue and a loss in strength that you would normally have when properly hydrated.
Another way to get some extra water is by eating foods with high water content. Foods that are high in water content typically appear to look larger, require more chewing and break down slower, making you feel full faster. Foods that are high in water content may include fruits, vegetables, soups and broths, beans and oatmeal.
