BCAA (BRANCHED CHAIN AMINO ACIDS)

source: google

The branched-chain amino acids (BCAA) are leucine, isoleucine, and valine. BCAA are considered essential amino acids because human beings cannot survive unless these amino acids are present in the diet.

BCAA are needed for the maintenance of muscle tissue and appear to preserve muscle stores of glycogen, (a storage form of carbohydrate that can be converted into energy). BCAA also help prevent muscle protein breakdown during exercise.

Where are they found?
Dairy product and red meat contain the greatest amount of BCAA, although they are present in all protein-containing foods. Whey protein and egg protein supplements are other sources of BCAA.

How much is usually taken?
Most diets provide an adequate amount of BCAA for most people, which is about 25-65mg per 1Kg of body weight. Athletes involved in intense training often take 5 grams of leucine, 4 grams of valine, and 2 grams of isoleucine per day to prevent muscle loss and increase muscle gain.

AMINO ACIDS

In the study of chemistry, amino acids are considered as the "building blocks" of the body. They are actually the molecular units that comprise of proteins. These proteins are various compositions of 22 specific naturally occurring amino acids. Their important functions include the formation of antibodies to fight invading bacteria and viruses, construction of nucleoproteins, the build-up of cells and repair of tissues, transportation of oxygen in the entire body, and participation in muscle activity.

Amino acids are the building blocks necessary for repair, growth, and recovery. Without total repair and recovery, the body cannot start to build muscles. During intense physical exercise, stress on muscle fibres can cause damage resulting in muscle fatigue, soreness, slow growth, and less strength. The recommended dosage is 8,000-10,000 mg before workouts.

They are also a part of the enzyme and hormonal system. This is why it is an important part of bodybuilding.

Everyone's ability to break down protein into single amino acids differs. By supplementing your diet with pure amino acids, you are saving your body the necessary step of breaking down dietary protein to obtain these amino acids. Supplementation helps provide amino acids for proper protein formation.

Comments

Digestive System

The digestive system is made up of the digestive tract- a series of hollow organs joined in a long, twisting tube from the mouth to the anus and other organs that help the body break down and absorb food. Organs that make up the digestive tract are the mouth, esophagus, stomach, small intestine, large intestine also called the colon-rectum and anus. Inside these hollow organs is a lining called the mucosa. In the mouth, stomach, and small intestine, the mucosa contains tiny glands that produce juices to help digest food. The digestive tract also contains a layer of smooth muscle that helps break down food and move it along the tract. Two "solid" digestive organs, the liver and the pancreas, produce digestive juices that reach the intestine through small tubes called ducts. The gallbladder stores the liver's digestive juices until they are needed in the intestine. Parts of the nervous and circulatory systems also play major roles in the digestive system.

PNF Stretching

PNF is an acronym for Proprioceptive Neuromuscular Facilitation . PNF is not really a type of stretching but is a technique of combining passive stretching and isometric stretching in order to achieve maximum flexibility. PNF was originally developed by a physical therapist as a method of rehabilitating stroke victims. PNF consists of a muscle being passively stretched, then contracted isometrically against resistance while in the stretched position and then being passively stretched again through the resulting increased range of motion. PNF usually employs the use of a partner to provide resistance against the isometric contraction and to then take the muscles through its increased range of motion. Read More: Introduction of Stretching , Benefit of Stretching , Element of Stretching , Types of Stretching , Ballistic stretching , Dynamic stretching , Active stretching , Passive (or relaxed) stretching , ...

What is Anatomy?

WHAT IS ANATOMY? Anatomy is the branch of biology, concerned with the study of the structure of living organisms and their parts. It is the structural study of the organism including their systems, organs, and tissues. In simples words, anatomy is the GPS of our body. This picture represents the STANDARD ANATOMICAL POSITION which one must remember in order to learn about anatomy. source: google WHAT IS STANDARD ANATOMICAL POSITION? Standard anatomical position is what will help us to have reference points. We need to know that standard anatomical position because the human body is dynamic and keeps changing position. Anatomical position is like a body-map, it is the reference position where: Body is standing upright feet shoulder width apart and parallel Toes forward Arms to the sides Palms facing forward face in the front Eyes are wide open This is the starting position for all muscle actions. The body is standing upright with the arms at t...

THE BIG MUSCLES

Search This Blog