In our diet has a huge number of products. Some of them have appeared recently, but have already become indispensable, and some are on the menu for many decades. Unfortunately, not all modern products are useful and contain the human body essential for the normal functioning of the substances. Many on the contrary, capable of causing him harm because of preservatives and chemical elements in their composition. What can be said about the years proven and practical essential products. These include green tea, benefits and medicinal properties have been identified and proven in ancient times. Despite the technological progress, the development of science and technology, green tea still remains in the diet of many of us, after all, what could be better than a delicious and enjoyable beverage that is able to restore and strengthen the body.

Headaches are even healthy people - for example, due to overwork. But now a completely healthy people - a rarity, and persistent or recurring headaches often affect more than 1/6 of the world's population - that is, more than a billion people. It is no secret that for the inhabitants of developed countries, the problem is most acute, and the reasons are very different - from tension and migraine headaches to depression and high blood pressure.

Causes of headache[b][/b]
Identify the problem may be the nature of the pain, but it is better not to put a diagnosis on your own - there are experts for that. Briefly we can say that the pain in the forehead may occur under stress, migraines, allergies, sinusitis, sinusitis, dental problems, too high intracranial and blood pressure, neuralgia - is this incomplete list it is clear that it is better not to engage in independent action.
Pain in the temples can also occur for several reasons. This violation of the maxillofacial joints, cold or flu, circulatory problems, severe fatigue, susceptibility to anxiety, hormonal disturbances and surges, etc.
At the back of the head pain often appear because of a cervical osteochondrosis, neuralgia, tension, or even uncomfortable position, but also under increased pressure this also happens. In turn, the pressure often increases due to vasospasm caused by stress and other reasons, so that everything here is very closely linked - and therefore should be referred to a doctor.
The head may ache in various fields due to poor nutrition, abuse of coffee and cigarettes, the effects of alcohol, pungent smell, stuffiness, meteozavisimosti - for example, before the rain.

For quality and complete the work by the body must be regularly establish reserves of strength and energy that are wasted during the day. Particular attention should be paid to this issue for those who are constantly exposes himself to physical stress, as energy consumption in this period increased by several times. The best option for recuperation is a food rich in nutrients and beneficial. In addition, most athletes consume additional proteins, creatine and other sports supplements, forgetting such an important component of a healthy diet, like vitamins. They allow you to quickly restore your muscles after a heavy load, as well as contribute in building muscle mass. Among the variety of currently existing vitamins can highlight those that are most useful for the growth of muscles and to be brought to a special account in the daily diet.
Features of reception of vitamins
To get the maximum benefit from vitamins, you need to know the intricacies and peculiarities of their assimilation by the body. There are two groups of vitamins, each in a different effect on the body and requires some method of use. The first group - it is water-soluble vitamins, which include the B vitamins and vitamin C. When ingested, these vitamins are immediately absorbed them in sufficient quantities, and the surplus are displayed naturally. However, and they spent as quickly as digestible. Therefore replenish vitamins of this group regularly and in sufficient quantity. The second group of vitamins - fat soluble. The peculiarity of the fact that these vitamins have the ability to accumulate in fatty tissues, which does not require such frequent replenishment. Note that in contrast to water-soluble vitamins, fat-soluble not excreted when excess, whereby overdosing can lead to intoxication.
Let us consider the most useful vitamins, promotes muscle growth, as well as the sources from which they can be obtained.

Digestion - a complex process that begins even before the first piece of food into the mouth. The food goes a long way, and through a lot of transformations before it becomes a source of energy for cells: the oral cavity, esophagus, stomach, all parts of the intestine. And at each stage of a complicated process of digestion of food into small factions, first mechanical and then - biochemical.
Failure at any stage of a negative impact on the final result. The food is poorly absorbed, not only does not benefit - energy, but become health hazards. This can manifest itself in different ways: from mild indigestion, heartburn, bloating, constipation or diarrhea, to severe gastrointestinal disease. It is important to normalize digestion and if there is a need to fix the weight to lose weight.

Watermelon is native to Central and Southern Africa. Now watermelon cultivated in the territory of hundreds of countries. Breeders are several hundred varieties of watermelon, which differ from each other by sugar content, color, size, shape, yield, and many other indicators.
For the most part they eat the flesh of watermelon, but other parts are suitable for human consumption. From watermelon peels, for example, prepare candied fruits, seeds are added to the pastries. Connoisseurs drink watermelon juice.
The composition of watermelon juice
Watermelon juice - a low-calorie product, 100 grams contains about 35 calories. This figure may vary slightly among different varieties of watermelon juice and degree of ripeness. The juice of a ripe watermelon has a higher nutritional value of 40 kcal, due to higher sugar content. Almost all of the nutritional value falls on carbohydrates (90 percent), there are traces of protein, ash, low content of dietary fibers (dietary fiber). Fats in the watermelon juice is not at all.
Watermelon juice - not the most nutritious food and not too rich in minerals and vitamins. The main advantage of watermelon - in the presence of sugars: glucose, fructose and sucrose. On fructose accounts for half of all sugars, fructose is determined by the presence of the sweet taste of watermelon juice.
Among the predominant vitamins B1 and B2 vitamins, ascorbic acid, PP, folic acid, beta-carotene. Watermelon juice contains salts of manganese, iron, copper, magnesium, potassium, phosphorus, and calcium.
Organic acids, pectin, alkaloids and some other biologically active substances in small quantities contained in watermelon juice.

Chokeberry or Aronia - a perennial shrub having narrow distribution area. Homeland shrub, which can grow up to three meters in height, is North America. In Russia, due to undemanding to the soil, climatic conditions, Aron has spread throughout the European part, in the Altai, in Siberia, in the Far East.
Aron cultivated for fruit - berry blue-black up to 10 mm in diameter. Their zasushivat, cook jam, compotes. Medicinal properties have not only the berries chokeberry. For medicinal purposes are taking almost all of the terrestrial plants. Spring blossoms for drying harvested in early summer - the young leaves and autumn, in September - October harvest berries.
Dry berry or in the open air in the oven with the door open at a temperature of 50-60 degrees. At higher temperatures, the berries dry up and become hard, like peas, with less - do not dry out and begin to mold. Shelf life of dried berries - two years, at the expiration of this period, berries are gradually losing its medicinal properties.

Peanut butter is prepared from peanut, walnut green fruit. For the first time peanut butter manufactured in the US at the beginning of the XIX century, and now it is one of the most common foods around the world. It is produced in all the continents, but the most popular peanut oil still enjoys in America.
What is oil
Depending on the method of preparation, there are three main types of peanut butter: refined, unrefined and nedezodorirovannoe. Make nedezodorirovannoe also refined peanut oil.
In Asia, mainly in China, the popularity of crude oil. It has a rich peanut taste and bright orange-brown hue.
In the US, the traditional types of oil are considered to be cleaned. After refining and deodorization of peanut butter is losing its rich color becomes light yellow. The taste also becomes softer, without hard peanut shades. This oil is preferred in Europe. In Russia, too, prefer European standards, although the stores can be found, and the Chinese version.
It is considered the most valuable oil, cold pressed, when the raw material and the resulting oil is not subjected to heat treatment. Usually, oil obtained by cold pressing, do not stain and does not add any ingredients to improve the taste or better safety. The cost of this oil is higher, but it retains all the beneficial properties of peanuts, and can serve not only as a culinary product, but also an ingredient for cosmetic procedures, as well as a drug.
Peanut oil is used for cooking, in the manufacture of cosmetics and pharmaceuticals. In addition, the raw material for the production of glycerol is peanut butter and glycerol - the basis for production of explosives.

Beetroot belongs to the family marantaceae. Beets were grown in ancient Babylon, Armenia and Iran is still in the second millennium BC. And the first in the course was the beet tops, which was considered a drug. It was only much later began to eat the roots.
In the middle ages beetroot it was particularly popular in Eastern Europe, where the plague was raging. Local residents noticed an abundance of beets on the table in the villages of mortality was lower. This love of beets peoples of Eastern Europe and preserved to this day.
In Russia, beets extremely popular because of good taste, availability and simplicity of cultivation. There is, perhaps, no garden or private garden, where there is at least one of the beds with beets. Beetroot - one of the few vegetables that retain their properties during the entire year of storage, up to the new harvest, and do not lose vitamins.
Beets are often eaten boiled. Sometimes - as juices or crude.
Ingredients boiled beets
In 100 grams of cooked beets contains about 45 calories. Calorie beet may vary depending on the variety: the greater the beets contain sugar, the higher the calorie content. 86% beet is water, approximately 9% - carbohydrates. Other - proteins (1.5%), fat (0.1%), cellulose.
Beetroot is a good source of minerals and vitamins. It consists of iron, potassium, calcium, iodine, magnesium, fluorine, manganese, phosphorus, sulfur. In large quantities contains vitamins A, C, E, D, PP.
Beetroot contains a large number of biologically active substances, which are due to the beneficial properties of this vegetable.

Carrot belongs to the family umbrella. It is considered the birthplace of Afghanistan to Europe carrots came only at the beginning of the last millennium. "Grandma" all the familiar orange carrot was purple. Bright colored root vegetables gave a positive farmers in the Netherlands in the XVII century, moving the new variety. Since then, it has gained such popularity carrots. However, in China willing to eat roots and purple.
Initially carrots grown for scented foliage, enriching greens meager diet. A juicy roots tasted much later. Nowadays cultivated dozens of varieties of carrots, which can be divided into the dining room, which we eat and feed, which is fed to livestock, or a raw material for sugar production.
In the food consumed as a raw carrots and boiled. And it is dried, pickled, fried and salted. As a result of the heat treatment carrots acquires new properties, wherein the vitamins lost.
Composition of cooked carrots
Calorie boiled carrots does not exceed 35 calories, most of which is accounted for carbohydrates, protein and fat in the cooked carrots minimum. The boiled roots grow carbohydrate content of about 30 percent compared with raw carrots.
Cooking destroys almost to the base of ascorbic acid, which is contained in raw carrots, but it does not reduce the content of pro-vitamin A - the main advantages of carrots. According to the content of provitamin boiled carrots is no different from the crude.
In 100 grams of carrot contains 7-11 mg of provitamin A, some varieties have a significant content. Such varieties are called vysokokarotinovymi. Enough to eat 10 grams of carrots a day to replenish the body's need vitamin A. 30 grams of cooked carrots conventional varieties provide the daily requirement of vitamin A.
In addition to provitamin A boiled carrots contains vitamins B1, B2, B9, K, PP and a small amount of vitamin C. Among the minerals should be noted the high content of calcium, iodine, phosphorus, iron.
Value boiled carrots impart essential oils and volatile, which are not destroyed by cooking. Boiled carrots - the source of alkaline substances that the body neutralize the destructive effects of acid.
The cooked carrots as a raw, high sugar content. Some varieties of sugar content in the dry matter can be up to 15%. Stored in the cooked carrots and fiber, but its content is lower than in raw carrots.

The body of each person is individual, but we all have a similar structure and a similar set of compounds, of which, in fact, is our body. The most important of them - it's the hormones, which all have heard, but few understand what they look like. Hormones - biologically active substances secreted by the endocrine glands and tissues of the body that are considered nezhelizistymi. Hormones are involved in the whole body and each body individually. Today we know of more than a hundred hormones, but not all of them directly affect our status and health. The most studied is considered a multi-functional hormone called testosterone is capable of regulating the flow of internal processes in the body.

Among the variety of hormones can be distinguished one, aroused particular interest among scientists because of its features and abilities affect the body. Testosterone - a male sex hormone produced in the male gonads, and the adrenal glands. It was he who determines external features and characteristics of men, but in the female body, this hormone is also present, although in much smaller numbers. Although testosterone is considered a male hormone, women's body can not do without it.