A team of U.S. scientists at the University of California identified the aromatic molecules that confuse mosquitoes, “thirsty for blood”, which could represent a significant step forward in the fight against malaria.

Aromatic molecules emit certain chemicals, which would be in poor tropical countries could prove lifesaving because it is much cheaper than the means for rejecting the mosquitoes that cause the body and various traps for this insect on the basis of dry ice and various gases.

Identified aromatic molecules cause a disturbance in mosquito cells, which are receptors of carbon dioxide from human breath. These cells are the tiny antennae near the mouth of the mosquito and it invariably leads to “victim”.

Mosquitoes are attracted heat of the human body and the fragrant elements of a sweat, besides of exhaled carbon dioxide.

A new study shows that when schools reduce the physical education, they are missing an important opportunity to promote learning.

The researchers evaluated the program of daily exercise that is part of regular school activities. They conducted a program in poor academic school in Charleston. The first six classes participated in the program 40 minutes a day, five days a week. Before the survey, students were given 40-minutes of physical education per week.

The first and second grade beat the developmental skills of movement while the basic academic skills greatly improved. For example, they pratitili forms on the ground while sitting on the scooter or sat on the ladder, I hit the color of the analyzed objects. Students in third through sixth grades had access to equipment to practice with TV monitors. One treadmill had a monitor that is played in geography lessons, while students run.

The study results showed that the test results to improve after a year. Specifically, the results of students who scored at the state test has increased from 55 percent before the program started to 68.5 percent after the running program.

Researchers say that the study confirms earlier evidence that exercise is good not only for the body, but also for the mind.

Weight control is more efficient if you enter the optimal amounts of vitamins, because they maintain vital functions and participate in more than 100,000 of the process.

VITAMIN A
Keeps the skin smooth. The optimal daily intake of vitamins, 0.8 mg is located in one carrot.
Vitamin B6
Affect the well-being. The recommended daily amount of 1.2 mg can be found in two smaller slices of pepper or a piece of mackerel.
Vitamin B12
Participate in the degradation of fats and proteins. The recommended daily allowance of three micrograms located in five sheets of cheese.
VITAMIN B1
Encourages the consumption of carbohydrates. Need a dose of 1 mg is located in a larger serving of peas.
VITAMIN B2
Vitamin B2, the reduction of fat, protein and carbohydrates. The recommended daily dose is 1.2 mg, and contain three cups of yogurt.
VITAMIN B3
Vitamin B3 affect blood sugar levels. Recommended 13 mg of vitamin B3. This amount can be found in four bananas.
VITAMIN C
Vitamin C is important for the synthesis of carnitine and collagen, which strengthens connective tissue. The recommended amount of 100 mg is located in the two orange and two hands strawberries.

Small white flowers are used for centuries as a medicine throughout the world. Whether it’s taking a supplement or refresh in the form of tea, you should know that chamomile besides numerous proven useful properties and causes certain side effects.

The practice of using chamomile tea made from this plant goes back to ancient history. The ancient Greeks and Romans, and even the Egyptians believed that he could cure the fever, abdominal pain, and mitigate the consequences of stroke.

Slovaks, for instance, have always relied so much on this plant, that all his folk exactly base on it. Ivan Salamon, an expert in Slovak chamomile said: “Our people believe that everyone should bow deeply to each time you encountered this plant. ” In German chamomile is said to “zutraut alles” which means capable of everything.

Medicine today support some of these claims, and is considered the official drug in 26 countries worldwide. Chamomile tea and supplements on the basis of these plants come from Europe and Asia, but it is growing all over on every continent.

Tree plants is relatively low – reaching a height of 20 to 40 inches. Identified by small white flowers with yellow. And stems, and flowers are used in all applications. Chamomile has two varieties – German and Roman. German chamomile is considered more effective and is used in almost all countries except Britain. It is not difficult to grow or at home in the pot.

Actual medical benefits of chamomile remains a subject of debate. This plant is used for making tea, is in the form of tablets, tinctures and oils. Used in creams, baths and balms. Chamomile can be found in all supermarkets, health food stores and pharmacies, which is sufficient proof of its popularity. The plant contains oils and flavonoids such as apigenin, luteolin and quercetin. Many researchers believe that these are precisely the ingredients responsible for the antispasmodic and anti-inflammatory properties of chamomile. Although it has not done reliable research on the safety of use, most people consider the plant in all its forms has a very useful properties. It is used for almost all problems, from sleep to inflammation and helps heal bronchitis, coughs, colds, fevers, sore throat, infections and wounds. One study of small-scale in the UK proved that chamomile helps in the treatment of muscle spasm.

Most people in the world at least once in their lifetime drinking chamomile tea, but the Europeans are used in other forms. Today, there are compression of the plant, as well as guidance for flushing of the nose and throat. It is used even in the treatment of hemorrhoids.

Despite of all its positive sides, chamomile tea can not stand all. One of the most serious side effects show up for people who are allergic to chamomile. In particular there is anaphylactic shock, swelling of the throat and shortness of breath. Can occur up to rashes, allergic conjunctivitis and other similar problems.

Some people may experience dizziness, vomiting and even bleeding. Those suffering from any problems with coagulation clears, you should not use it, as well as pregnant women, because theoretically, chamomile may act as a stimulant, uterine contractions and can lead to premature birth. It is advisable to avoid and lactation, prevention works.

Although it is useful to read the ingredients and know their effects on the body, before any treatment or change in diet, should consult with a physician. If you are a person with chronic illness or taking other medications, herbs or supplements, ask your doctor whether it is safe to use chamomile or any other plant.

Walking is a method of transportation that is used less and less frequently. However, those that do walk experience the health benefits. Walking is a great and easy way to burn calories. In fact, you can burn over 75 calories for every half hour you spend walking.

Walking is also a great way to strengthen your cardiovascular system. Keeping your heart healthy plays a key role in decreasing your risk for heart disease, high blood pressure, blood clots, high cholesterol and stroke. Burning calories is absolutely essential for anyone who is trying to lose weight, and will play a role in causing the benefits mentioned above.

Older people are at much higher risk of osteoporosis, and walking is a proven way to help build up bone density. Walking will also improve your muscle tone, flexibility and strength. The best part about walking is that it does not require a gym membership or expensive exercise equipment. Walking could dramatically increase your quality of life, and all you have to do is get up and go.

We’ve all been told that exercise is good for us, but did you know that exercising could also help you to stay younger longer? Research is showing that, if you want to keep your body healthy and avoid old age as long as possible, your best choice would be to start doing some sort of exercise.

How does it work? When you exercise, you slow the shriveling of the protective tips which are found on bundles of genes inside cells; whereas the shriveling of these tips aids in aging, keeping them healthy will make you stay younger longer. In addition, it has also been reported that exercise will naturally release HGH (Human Growth Hormone), a hormone that keeps your growth function active.

Not only does exercise help in these ways, but it has also been proven to reduce your chances of getting conditions such as cancer, Alzheimer’s, and memory loss.

If this doesn’t give you the incentive to go take a walk or rev up the old treadmill, nothing will! So start doing your body a favor and keep it young longer by exercising daily.