Habits that harm our health without realizing it

Sit cross-legged
A company that produced food additives in 1999 was the first to talk about cross-leg damage. They even launched a massive advertising campaign in the United States, "The Great Cross-Out." Much research shows that the custom of sitting cross-legged (both on a chair and on the floor) causes high blood pressure ( Especially in hypertonic), varicose veins and damaged nerves.

Feed the birdsFeeding birds is one of the favorite pastimes of parents and children when they go for a walk in the park. Unfortunately, it is not only fun but also dangerous. The probability of an urban bird infecting you is more than 50%. Pigeons not only transmit psittacosis, but also colibacillosis, histoplasmosis, salmonellosis, tuberculosis, listeriosis, tularemia, Newcastle disease, toxoplasmosis ... Are you sure you want to know the full list?

Put on low quality sunglassesThe desire to save on production makes manufacturers use cheap plastic, which does not protect the eyes from ultraviolet rays: on the contrary, in the intense sun this type of plastic can cause retinal burns. Because with the dark lenses the pupils dilate, the eyes receive a double dose of ultraviolet, which is even more harmful than not putting on the glasses at all. Excessive ultraviolet rays can cause cataracts, damage the eyes and even cause cancer.

Drink a lot of waterYes, you have read well. Not always drinking lots of water is good. But drinking too little is bad. Researchers insist that each organism has individual water needs. If you exercise a lot or are very active, drink more; But if you have kidney problems or cardiovascular disease, it is best to limit the amount of this liquid. In any case, the best indicator to know if you need more water or not, is thirst. If you are not thirsty, do not strain yourself by drinking water.


Using rubber heaters to heal you 
It seems that applying something cold or something warm in the area that hurts us are our favorite ways to relieve the pain. But there are a number of diseases that categorically should not be cured with rubber heaters. It is strictly forbidden to warm up the sore area in case of bleeding, acute inflammation of the abdomen (appendicitis, cholecystitis, pancreatitis), in the first hours and 1-2 days after a stroke or injury; As well as oncological diseases.


Preparing popcorn in microwave 
It is not the mode of preparation but the components of the popcorn. The danger comes from a chemical called diacetyl. This is a synthetic and flavoring oil at a time. When it evaporates, it enters the lungs and damages them. You can reduce the risk if you let your popcorn cool before consuming them.  

Eat without leaving the desk
Of course, workplaces may be different. But many times not only are they not fully adapted for food but also accumulate a lot of bacteria that do not favor digestion. If this argument makes you unconvincing, think that the aroma of your food can also hinder your peers and that you leave your brain without your well-deserved rest, your legs without extra exercise and prevent the stomach from digesting the Food, since your brain can not fully concentrate on that process. 

Wear open shoes in the city
Of course in summer we want to put things as open as possible, and footwear is no exception. What is the risk we are running? With an open shoe there is a great risk of being cut, and any small injury, whether an insect picket or an ampoule by an uncomfortable strap, in urban conditions becomes easily infected. And it can not only affect the legs, but the whole organism in general. 

Drink skim milk
Looks like it's the same milk but witouth fat. But really it's not so. Skim milk can not be compared to a common milk in terms of positive properties. Along with fat, this milk loses vitamins and gets synthetic substances that are not at all healthy. Many manufacturers "strengthen" skim milk with milk powder that oxidizes milk cholesterol. Although no human investigations have been conducted, arterial plaques that increase the risk of cardiac arrest were detected in animals that consumed oxidized cholesterol.

Do taking care of your posture 

The correct posture is the symmetrical location of all organs. Take care of your back: it correctly adjusts the office chair and the inclination angle of the monitor. Here are the things to keep in mind:
Choose the length of the chair according to the length of your calf. Your seat should be hard.
The glutes should occupy at least 2/3 of the chair.
The back of the chair should be adjusted to the maximum curvature of your spine.
Sit in such a way that the spine is firmly attached to the backrest.
Take care that your shoulder blades are together, that the shoulders are on the same level and that your abdomen is relaxed.
Do not cross your legs because this would cause problems of blood circulation in the lower extremities.
Make the movements smoothly so that the column does not hit the back of the chair.
Adopt a position in which the body weight is concentrated in the hip, and that your head looks forward and up.
Do not rush to change posture if you feel discomfort. Let your muscles become accustomed to the correct posture. A part of them will gradually relax, which will make you the habit of always sitting in this way. Just do not expect it to happen right away. 

Natural remedies for gray hair

Gray hair is a sign of aging, which sooner or later will appear in your hair. Although gray hair is only an aesthetic problem, both men and women we are very annoying and even more if they appear prematurely. So you will have some natural tips to combat premature graying, but before we know why this phenomenon occurs.

Why the gray hair occur?

Hair follicles, which are at the base of our hair, are like bulbs leaving our hair; these contain a substance called melanin, responsible for providing coloration to them. The lack of melanin in the follicle is what causes gray hairs begin to emerge, and it is normal that with the passage of time is follicles are losing their natural melanin.It is normal, or even as young children, some hair follicles may have little or no melamine, have one or two gray hairs. However an excess of gray before age 40 is a dermatological condition known as premature graying.Premature graying usually arises as a result of other diseases, which include: thyroid problems, vitiligo, stress, anemia, vitamin B12 deficiency, reduced bone mineral density, among others.However there are some natural remedies to combat premature graying, or even prevent, you can use without having to resort to aggressive dyes, some of them here.

Natural remedies for premature graying

Natural remedies to combat premature graying consist mainly change some of our bad habits, reducing stress levels and improving our diet, consuming higher amounts of fruits and vegetables, grains, low-fat dairy foods especially high in B12.

There are also some natural products that you can incorporate into your routine, which favor the production of melanin, delaying the onset of premature graying, see what they are.

Coconut oil

Massage with coconut oil can be very effective for the treatment of premature graying. To apply you must purchase coconut oil in health food stores and apply by massaging your scalp daily leather. Ideally, leave it on overnight and wash your hair the next morning. Coconut oil in turn will keep your hair hydrated, silky and shiny.

Curry leaves
Some components of curry leaves cooperate in restoring hair follicles of the scalp. Curry leaves are used to flavor food or apply directly on the scalp. To apply topically a good idea to put some leaves in a pot, with a little coconut oil, bring to a simmer for a few minutes, let cool and then apply on the scalp massage to stimulate the follicles.

Amaranth

The amaranth plant is also very effective for the treatment of gray hair, the extract of fresh leaves applied directly to the scalp is very effective. A turn can be boiled leaves and use the water to rinse your hair.

Currant

Indian gooseberry is ideal as a natural treatment to combat gray hair. To use this remedy you have to do is let the sun dry currants, then mash until you turn them into a powder. When you have this done, the powder mixture currant with coconut oil to form a paste, not too thick, you should apply daily by massaging the scalp. This result in turn favors increased hair growth.

You can also make a preparation with a teaspoon of currant juice a teaspoon of almond oil and a squeeze of lime oil and apply massaging the scalp. This natural remedy will help prevent and treat premature graying.

Henna and coconut oil
Henna is a plant that is used as a coloring and restorative scalp naturally. You can prepare yourself a natural color, which in turn will help prevent future gray hair and restorative treatment. For this preparation you have to take coconut oil, place in a saucepan and bring to a simmer to a boil. At this time you put into the pot a henna leaves and let simmer until coconut oil take a brown color. Let the mixture cool, then run it through the hair previously washed without conditioner. Apply evenly so that there are different shades. 45 minutes then rinsed with water.

Well, these were then some natural tips to combat premature graying. They will help you prevent and treat gray, however, if these have prematurely appeared probably due to nervous, food or health problems, so you should check how your body is working.

Deficiency of vitamin E can damage the brain

Vitamins E, a group of fat-soluble vitamins that help prevent oxidative stress in the body among other things, and containing foods such as peanuts, broccoli, tomatoes, asparagus, kiwi or squash, have proved crucial for neuronal health, according to the findings of the latest study conducted by Oregon State University (USA) and which includes The Journal of Lipid Research.
The experiment was conducted with specimens of zebrafish that were fed a diet deficient in vitamin E throughout his life. The use of zebrafish in laboratories is already common because it is clear the first days of embryonic development and to visualize the formation of cells in real time. Besides their genetic similarity to humans is 70%.

The results of the study revealed that lack of vitamin E caused damage to the brain, interrupting the supply of nutrients that are crucial for neuronal health. Thus, zebrafish deficient in this vitamin had the DHA-PC levels (component of the cell membrane of neurons) 30% lower than the fish that were fed a balanced diet with foods rich in vitamin E. In humans, deficiency of DHA-PC has been associated with an increased risk of developing Alzheimer's disease.

 "You can not build a house without the necessary materials. In a sense, if vitamin E is inadequate, are cutting more than half the amount of materials that can build and maintain the brain, "said Maret Traber, study leader.
In addition, fish also showed abnormally low levels (60% less) lysoPLs (lisofosfolípidounos), compounds necessary for DHA in the brain. Docosahexaenoic acid or DHA is critical in brain development, memory and learning. Not in vain is one of the most important nutrients derived from omega-3 fatty acids.



"There are more and more clear evidence that vitamin E is associated with brain protection, and now we are beginning to better understand some of the underlying mechanisms. This research showed that vitamin E is necessary to prevent a dramatic loss of a molecule critical in the brain and helps explain why vitamin E is necessary for brain health, "Traber add.

How the brain feeds: essential food for the mind

How the brain feeds: essential food for the mind


How the brain feeds

Virtually all foods find raw materials that are important in the formation of brain tissue, but certain mental faculties require a greater amount of certain nutrients for restoration. The brain requires a balanced diet to function well, so to think, learn and remember, eat foods that contain the nutrients your mind needs to be awake. Remember that there are vitamins and minerals that are directly involved in concentration, memory, mental performance and mood. If the body lacks them, it will be much harder for your brain perform at its best.

The proteins contained in foods of animal origin, especially in the liver and shellfish contribute to the regulation of intellectual ability and mood. Some studies show that a diet rich in carbohydrates (potatoes, rice, flour, milk, cereals) helps calm anxiety. A good diet should include an adequate supply of minerals under the benefits they offer the body. Calcium, for example, involved in the transmission of nerve impulses, iron and affects performance in transporting oxygen to the cells, and zinc appears to be related to the activity of the brain neurotransmitters. For calcium should eat milk and dairy products, while iron can be found in meats, organ meats, legumes and nuts. The oysters, shellfish, lamb and legumes are rich in zinc.

All B vitamins are involved in the process of production of neurotransmitters, specifically B1 (pork and yeast), B6 ​​(melon, chicken and banana) and B12 (liver, eggs and cheese). The latter is very important to counteract stress and strengthen intellectual agility.

Furthermore, other research has shown that vitamin C (citrus, tomatoes, cauliflower and peppers) decreases the likelihood of brain cancer, especially in childhood. In this case, smokers should increase your intake of vitamin C, since an average smoker it reduces the level of 20 percent and a heavy smoker, at 40 percent. Our brain consumes about a quarter of the oxygen that enters our body.

In fact, it is the body consumes more oxygen. If our lungs lose much of its ability to transfer oxygen and the arteries that supply oxygenated blood to the brain are sclerotic and hardened by long years of poor eating habits, the result can be a rapid mental deterioration.

Physical exercise and a diet based on the principles we have mentioned are some of the best actions you can take if our desire is to reach old age with our mind at full capacity. The essential food for the mind:



Some essential nutrients to keep our mind to a higher level of performance, are:


- Vitamin B1 (thiamine) - found in beans, grains, seeds, brewer's yeast, liver.

- Magnesium - nuts, peas

- Potassium - spinach, raisins, dates, citrus fruits, broccoli, avocado, beans

- Vitamin B3 (niacin) - milk, fish, peas, sunflower seeds and flax, whole grains, brewer's yeast.

- Vitamin B6 (pyridoxine) - liver, soybeans, tuna, beans, yeast

- Vitamin B12 (cobalamin) - liver, oysters, fish, egg yolk, milk products.

- Vitamin C - citrus fruits, tomatoes, strawberries, green vegetables, kiwi

- Copper - seafood, nuts, seeds, cherries, strawberries, honey

- Zinc - dates, figs, egg yolk, fish, oysters, carrots, peas, oats, wheat germ, sesame seeds

- Tryptophan - milk

- Tyrosine -habas, pumpkin seeds
- Colina - tofu, egg yolk, oatmeal, cauliflower, cabbage

The hill is very important especially since, besides a constituent part of acetylcholine, a major neurotransmitter in the brain.

Some studies indicate that it may help in some cases of impairment or memory loss in older people. A simple way to supplement the diet with choline is using lecithin. Lecithin is available in pellet form and eating two to four tablespoons twice daily.

Phosphatidylserine: Chapter deserves phosphatidylserine is one nutrient that has drawn attention in recent years. It is a special kind of fatty substance used by the body to, among other things, maintain the health of nerve cells. Brain cells contain a large amount of the substance, particularly in the cell membrane, but its concentration decreases with age.
Considering that the cell membrane has important functions ranging from regulating substances into and out of the cell and the internal composition of these, we can begin to suspect that phosphatidylserine is of great importance for brain activity. Indeed, in experiments conducted recently been observed that can help improve memory and cognitive abilities, especially among older people.

In one of these studies conducted with people between 50 and 75 years of age, it was supplied to a group of people phosphatidylserine 100 mg three times daily and another group was provided with an inert substance or placebo. After 12 weeks, a significant improvement in memory of those who had ingested the substance was found. The improvement was greater in those who prior to the study had higher memory problems.

Another study conducted in Italy showed that phosphatidylserine in doses similar to those used in the previous study may help older people with advanced memory problems. These studies were conducted using cows extracted brain phosphatidylserine. Due to the already famous problem of the disease called "mad cow" this type of phosphatidylserine is no longer possible to acquire on the market.

Why eating fish is good for your health?

Rich in protein and iron, fish provides an excellent energy value for the organism. Let us see in detail why eating fish is a true ally for your health. The fish, a food rich in nutrients. Placed next to the meat in the food pyramid, fish can replace perfectly if consumed in equal portions. Rich source of protein and iron, fish is ideal for revitalizing the body. The contribution

On the one hand, are essential for protecting the heart, reducing the risk of stroke, since we now know that cardiovascular diseases are considered as one of the leading causes of death.

On the other hand, the Omega 3 to lower the bad cholesterol rate and preserve the proper maintenance of blood vessels, and generally contribute to improving the lipid profile. In summary, note that very few fish provides lipids, less than the regular meat.


To maximize the benefits of fish , just eat it raw or cooked quickly. In any case, everything depends on the tastes of each and the type of fish . The salmon fillet is delicious when eaten raw in salads or marinated in a special sauce .

In any case , there are many recipes for marinated raw fish , and smoked herbal aromatic . The sushi is a good choice for those who enjoy a good bite of raw fish .

If you prefer to eat cooked fish , there are many recipes for all tastes . For example to create an exotic setting at the table , you can make fish tacos. Good to know that fish can also be consumed in foil .

In short , whatever the type of fish you consume , you will always find a recipe suitable for preparing a good dish that is both dietary and delicious. Do not forget that the fish should be part of our daily diet , as its many benefits help maintain proper health of the whole organism .
of iron from vegetables is quite low, hence the interest of eating fish at noon, which is usually quite deficient in the diet of children, vegetarians, or those that are too restrictive regime. The fish also contains many trace elements such as iodine, zinc, or copper, specifically in marine species. The fish strengthens the body's defenses to play a protective role against infection. In this sense, the fish is essential to maintain a good balance of the body. The fish meat also contains all essential amino acids for health. These are essential to maintain and preserve muscle mass. Among this distinguished particularly Omega 3. These polyunsaturated fatty acids play a dual role in the body.