Wednesday, November 7, 2007

Protein In Diet

Protein in diet

Definition

Proteins are complex organic compounds. The basic structure of protein is a chain of amino acids.

Alternative Names

Diet - protein; Complete protein; Incomplete protein

Function

Protein is the main component of muscles, organs, and glands. Every living cell and all body fluids, except bile and urine, contain protein. The cells of muscles, tendons, and ligaments are maintained with protein. Children and adolescents require protein for growth and development.

Food Sources

Proteins are described as essential and nonessential proteins or amino acids. The human body requires approximately 20 amino acids for the synthesis of its proteins.
The body can make only 13 of the amino acids -- these are known as the nonessential amino acids. They are called non-essential because the body can make them and does not need to get them from the diet. There are 9 essential amino acids that are obtained only from food, and not made in the body.
If the protein in a food supplies enough of the essential amino acids, it is called a complete protein. If the protein of a food does not supply all the essential amino acids, it is called an incomplete protein.
All meat and other animal products are sources of complete proteins. These include beef, lamb, pork, poultry, fish, shellfish, eggs, milk, and milk products.
Protein in foods (such as grains, fruits, and vegetables) are either low, incomplete protein or lack one of the essential amino acids. These food sources are considered incomplete proteins.
Plant proteins can be combined to include all of the essential amino acids and form a complete protein. Examples of combined, complete plant proteins are rice and beans, milk and wheat cereal, and corn and beans.

Side Effects

A diet high in meat could lead to high cholesterol or other diseases, such as gout. Another potential problem is that a high-protein diet may put a strain on the kidneys. Extra waste matter, which is the end product of protein metabolism, is excreted in the urine.

Recommendations

A nutritionally balanced diet provides adequate protein. Vegetarians are able to get enough protein if they eat the proper combination of plant proteins.
The amount of recommended daily protein depends upon age, medical conditions, and the type of diet one is following. Two to three servings of protein-rich food will meet the daily needs of most adults.
The following are the recommended serving sizes for protein:
  • For recommended serving sizes of protein for children and adolescents, see age appropriate diet for children
  • 2 to 3 ounces of cooked lean meat, poultry, and fish (a portion about the size of a deck of playing cards)
  • 1/2 cup of cooked dry beans, lentils, or legumes
  • 1 egg or 2 tablespoons of peanut butter, which count as 1 ounce of lean meat
Select lean meat, poultry without skin, fish, and dry beans, lentils, and legumes often. These are the protein choices that are the lowest in fat. For more information, see the food guide pyramid.

Saturday, November 3, 2007

Brain Damage

The Main Causes of BRAIN damage are:


1. No Breakfast
People who do not take breakfast are going to have a lower blood sugar level.
This leads to an insufficient supply of nutrients to the brain causing brain degeneration.

2. Overeating
It causes hardening of the brain arteries, leading to a decrease in mental power.

4. High Sugar consumption
Too much sugar will interrupt the absorption of proteins and nutrients causing malnutrition and may interfere with brain development.

5. Air Pollution
The brain is the largest oxygen consumer in our body. Inhaling polluted air decreases the supply of oxygen to the brain, bringing about a decrease in brain efficiency.

6. Sleep Deprivation
Sleep allows our brain to rest. Long term deprivation from sleep will accelerate the death of brain cells.

7. Head covered while sleeping
Sleeping with the head covered, increases the concentration of carbon dioxide and decrease concentration of oxygen that may lead to brain damaging effects.

8. Working your brain during illness
Working hard or studying with sickness may lead to a decrease in effectiveness of the brain as well as damage the brain.

9. Lacking in stimulating thoughts
Thinking is the best way to train our brain, lacking in brain stimulation thoughts may cause brain shrinkage.

10. Talking Rarely
Intellectual conversations will promote the efficiency of the brain
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The Main Causes of LIVER damage are:



1. Sleeping too late and waking up too late are main cause.
2. Not urinating in the morning.
3. Too much eating.
4. Skipping breakfast.
5. Consuming too much medication.
6. Consuming too much preservatives, additives, food coloring, and artificial sweetener.
7. Consuming unhealthy cooking oil. As much as possible reduce cooking oil use when frying, which includes even the best cooking oils like olive oil. Do not consume fried foods when you are tired, except if the body is very fit.
8. Consuming raw (overly done) foods also add to the burden of liver. Veggies should be eaten raw or cooked 3-5 parts. Fried veggies should be finished in one sitting, do not store.

We should prevent this without necessarily spending more. We just have to adopt a good daily lifestyle and eating habits. Maintaining good eating habits and time condition are very important for our bodies to absorb and get rid of unnecessary chemicals according to "schedule."

Because:

Evening at 9 - 11pm: is the time for eliminating unnecessary/ toxic chemicals (detoxification) from the antibody system (lymph nodes). This time duration should be spent by relaxing. If during this time a housewife is still in an unrelaxed state such as washing the dishes or monitoring children doing their homework, this will have a negative impact on health.

Evening at 11pm - 1am : is the detoxification process in the liver, and ideally should be done in a deep sleep state.

Early morning 1 - 3am : detoxification process in the gall, also ideally done in a deep sleep state.
Early morning 3 - 5am : detoxification in the lungs. Therefore there will sometimes be a severe cough for cough sufferers during this time. Since the detoxification process had reached the respiratory tract, there is no need to take cough medicine so as not to interfere with toxin removal process.
Morning 5 - 7am : detoxification in the colon, you should empty your bowel.

Morning 7 - 9am : absorption of nutrients in the small intestine, you should be having breakfast at this time.Breakfast should be earlier, before 6:30am, for those who are sick. Breakfast before 7:30am isvery beneficial to those wanting to stay fit. Those who always skip breakfast, they should change their habits, and it is still better to eat breakfast late until 9 - 10am rather than no meal at all.

Sleeping so late and waking up too late will disrupt the process of removing unnecessary chemicals. Aside from that, midnight to 4:00 am is the time when the bone marrow produces blood. Therefore, have a good sleep and don't sleep late.