Sleeping. During sleep many changes occur fisológicos used to recover.
Sleep and dreams have always been a fundamental part of human existence. Wrote E. Goode “any second grader knows why humans need food and water, but even the most reputable scientists in the world could explain why we sleep.”

Indeed, sleep is a complex whose function is not limited only to the need to break from the agencies. Its scientific study is performed at multiple levels. The thousands of sleep laboratories all over the world are meant to respond basically three questions: what is the dream, what are its mechanisms and what are their functions. The rapid progress of research has been possible thanks to the development of polysomnography, a technique that allows recording multiple physiological changes that occur during sleep, which has allowed a deeper understanding.

Thanks to this and other recent techniques signal analysis, it has been established that sleep has five cyclical stages, which are: drowsiness, light sleep, deep sleep, slow-wave sleep and rapid eye movement (REM sleep or REM) .

Almost 50% of time spent asleep corresponds to a light sleeper, approximately 20% with REM (REM) and the remaining 30% is distributed in the other stages. Usually, to sleep, you go through all stages. These progress cyclically from the first to the REM and then begins again with the first.

Allergies and mites. There are materials and products on the market that reduce the break allergic reactions.
Hygiene, both personal and environmental health also includes the place of rest. It is important to give due importance because adequate rest hygiene will prevent a large number of developing allergic reactions. In fact, one in five Spanish, about 8 million people, suffer from an allergy, according to the Spanish Society of Allergology and Clinical Immunology. Following pollen, dust mites are the most common allergens which are nested beneath the first layer of the mattress.

Another study conducted this organization found that between 10 and 30% of the Spanish population was hypersensitive allergic to dust mites. These allergens feed on human skin, the scales, namely, that a person loses a daily basis, so are usually found in the beds. Appear, especially with warm temperatures, around 20 ° C, and humidity environments. Therefore, the mites are more common in coastal areas. In addition, their concentration in homes increases during times of seasonal change, such as spring or fall.

The highest incidence of allergies occurs during childhood and youth. For this reason, parents of children allergic to mites should take certain precautions to improve the quality of life of their children.

Caring for resting place.
In Spain, the cleaning is to change the bed sheets regularly and eventually put on the mattress mite protectors. In other countries, there is greater concern about this issue, since there is a clear relationship between hygiene at halftime and allergic processes. In this sense, any innovation that aims to minimize the effect of the factors causing allergy becomes critical. Pikolin, in the continuing effort to ensure hygiene at rest, has developed and patented two technologies that seek to minimize such permanent presence of the three sources of health problems on a mattress: bacteria, mites and fungi.

Called Triple Sanifoam ® Barrier ® and consist safe treatments integrated into the design of the upper layers of the mattress, so its effect does not disappear with the passage of time or use, which is totally new and revolutionary in the market break. Other more conventional solutions are the aforementioned type mattress cover mites, which act as a physical barrier between the mattress and the person.

More and more people every day start to ride a bike. Instead of going to a gym there are many who prefer a varied landscape activity to do alone, with family or friends.

It is not only the social aspect of entertainment that people adopt it, but the benefits to health. Bicycling is one of the healthy physical activities, and is recommended by physicians for almost everyone, from children to adults.

The truth is that there is plenty of evidence and research to conclude that cycling improves health. Specifically it is used by people who want to improve your cardiovascular system (heart and lungs). It has also been reported to have a positive effect on people with arthritis, assuming that the joint risk is lower.

However, the intense and widespread cycling can damage the knees. On the other hand, when used properly cycling can even be the ideal choice for rehabilitation of knee injuries.

For this particular exercise bikes are usually the best choice since it is done in controlled environments and insurance. Should be some adjustments to suit any bike, pedals, seat and handlebar height and characteristics of those who use it. The aim is to achieve a relaxed and comfortable on the bike it applies to bikes and street.

Another important aspect of indoor cycling is that it avoids such injury. The knee is the most common, but it is always necessary to use equipment safely and appropriately. If you go to route a helmet, shoes with good cushioning and a bottle of water are essential. At home, a bottle of water handy as well.

In short, whether you want to lose weight, improve your fitness, distracted for a while and in the midst of all that take your health to another level (one better of course) then cycling in all its forms is the alternative.