What does the body for our health?

You are a "pear" or "apple"? Does your neck is thick? Ankles ... what shape they have? Characteristics of the body of each is clear evidence of its health. But what does each one?

• Have thick necks?

Can the size of the neck, to determine one's health The answer is yes. According to recent studies, the circumference of the neck can tell so much about health, you and your BMI (body mass index), which is considered one of the key indicators that determine health.

According to research published in the journal «Pediatrics», the magazine of the American Pediatric
Association, neck circumference can be used instead of BMI to diagnose obesity in children.
Moreover, according to a study by Boston University, neck circumference is a marker for cardiovascular risk. The neck measurement is directly related to sleep apnea, which in turn determines other health problems.

To understand if your neck is thick, do the trick the collar. If you find that a collar of a shirt or a necklace you wore when you were young, does not fit comfortably, then it would be good to show caution.

• The waist is larger than your hips?

Many consider responsible for the wide waist beer consumption, still others call fats protruding "handles" or even "life preserver." The truth however, is that the fat around the middle of the body, not a sign of health.
Indeed, one study found that people who have normal weight but have excess belly fat around the waist may be at higher risk of dying from heart disease than those who are officially obese.

The "culprit" is the layer of fat called omentum, which is inside the abdomen and indeed, dangerously close to important organs. This fat is still called visceral or intra-abdominal fat. Can travel quickly to the liver via the blood or to "installed" in the walls of arteries.

Abdominal fat is a sign of metabolic syndrome and has been associated with heart disease, arterial disease
and diabetes. Metabolic syndrome is defined as the situation where someone has three of the four points: obesity, with fat concentrated around the waist, high blood pressure, high cholesterol and high blood sugar levels.

Those who have metabolic syndrome are likely to be prediabetic or show resistance to insulin, which is why the doctor will order regular monitoring of diabetes and suggest lifestyle changes to reduce risk.

• You are a "pear" or "apple"?

Although like shaped body, known as the "pear" (fat concentrated in hips, thighs and butt) is more healthy than the "apple" (fat concentrated in the center of the body), and this is the type of body own health problems.
According to experts, women who have shaped body "pear" have a higher rate of osteoporosis, possibly because of the extra weight on low on the hips.
A new study, conducted by researchers at UC Davis and published in «Journal of Clinical Endocrinology and Metabolism», contradicts the earlier view that people with "pear-shaped" lower risk for diseases like heart disease and diabetes, from what people shaped 'apple'.
The researchers found that the fat is concentrated in specific parts of the body can increase a person's chances for developing metabolic syndrome.
The researchers examined a group of 45 patients with early metabolic syndrome and compared them with a control group of 30 subjects, age and sex. They found that the fat in the rear region raised the level of protein that binds with high blood pressure and low "good" cholesterol.
The study is in contrast to the prevailing view until recently that the abdominal fat is the most dangerous of the fat in other body parts.
Another study of 2008, published in the «Archives of Internal Medicine» revealed that the average size is more important factor than the weight of the body, for determination of heart disease.
Also, the study «Interheart», published in 2004 and considered one of the leading studies on the risk factors of heart disease, found that waist-to-hip ratio was three times more accurate in predicting the risk of heart disease than the body mass index.
The good news of course is that weight loss can reduce levels of "guilt" protein along with the risk for metabolic syndrome.
Experts insist, however, that whatever the body type of each, exercise, regular visits to the doctor and a balanced diet are determinants of good health.

• Do you have weak limbs?

The very thin legs and arms is not necessarily a bad thing, especially not since many people simply have a genetic tendency for more sensitive edges.
But skinny limbs may also indicate a lack of muscle and as it is known, low muscle mass is a risk factor for heart disease and other conditions that are not conducive to longevity.
In recent years, many research studies have shown that muscle mass is directly related to health and longevity. As man grows, it tends to lose muscle mass gradually, starting at 1% per year in adolescence and then accelerating to an average of about 8% from 40 years onwards.
The good news is that the loss of muscle strength is not inevitable. Studies have shown that older adults can build and maintain their muscle strength, even at levels almost equal to those they had before their 40 years.

• Do you have thick ankles or leg fat?

If you were born with thick ankles, then, unfortunately, the only thing you can do is take the blame ... on your ancestors. But if your ankles are gaining weight in recent months or weeks, this could be a sign of edema and fluid retention.
Many people make retention when consuming too much salt or when flying by plane, while in the case of women the phenomenon of retention is common when waiting period.
However, the liquid retention time may also be a sign of heart or kidney disease, signifying that these bodies do not function effectively and do not allow for smooth circulation of blood and other body fluids.
Moreover, the retention time does not leave the body to secrete toxins and associated with serious health conditions. If you notice that the swelling does not subside within a few days, it would be advisable to contact your doctor.
Source: clickatlife.gr

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Who are the 11 myths of summer, which do not apply?

Cold or hot shower to cool in the summer? Seawater sterilizes a wound? Have butter "painkiller" for sunburn? Which of the summer these beliefs are mere myths?

• "The cold shower will cool us down faster '

A "dip" in a cold shower when the thermometer has climbed soaring sounds reasonable, but according to experts it is one that will cool faster.

The reason is that, when suddenly the body temperature suddenly goes from hot to cold, the body activates a natural defense mechanism, which is responsible to maintain the body temperature.

So in the case of sudden change, blood vessels constrict and stop to 'take' coolness. To avoid this reaction aftoprostateftiki appropriate lukewarm water instead of cold, and if you want to freshen the best way is to eat or drink something cold, thereby reducing the temperature of your body.

• "We can be burned together a cloudy day"

If you forget your sunscreen one summer but cloudy day, Threaten with bad sunburn. The reason is that the UV rays pass through clouds, so you should wear sunscreen every day, regardless if you can see the sun or not.

• "All our drinks hydrate"

Unfortunately, not all drinks and beverages to soak in the same way. The reason is that some of the summer these beverages have a diuretic effect, which leads to dehydration, such as alcoholic drinks or those which are high in added sugars.

These drinks such as soft drinks and fruit drinks, "calls" the body to pull more fluid from the cells to metabolize. This then leads to a vicious cycle where the drink causes thirst thirsty and you continue to consume this drink.

Instead, water is ideal or alternatively you can choose low-fat milk, 100% fruit juices, vegetable juices, low in sodium and herbal drinks. If again, you do not like the taste of water, try adding cucumber, strawberries, raspberries, lemon or lime.

• "In the summer we burn more calories"

When exercising or working in very hot (or very cold conditions TOI winter), the body needs to adapt, but are the calories you burn is not sufficient to warrant the over summer dishes like ice cream.

According to experts, in extreme cold or heat, your metabolism increases just to keep you at normal temperature. If you exercise in the heat will increase while the temperature of your body, but to the point where you can start using some calories to sweat, but remember that the body is quite adaptable to different temperatures.

• "The long summer days disturb our sleep cycle»

It may seem that you are in bed when the sun is just peeping, but this does not mean that during the summer months, when the day is long (ie are not enough hours of light) will disrupt your sleep cycle.

The human body is programmed to take about eight hours of sleep each night. So, regardless of time of day, as long as you keep the classic routine of your 8 hour sleep, the cycle will not be disturbed.

However, if you believe that the many hours of light bore you and not allow you to enjoy a restful night's sleep, loosen one hour before bed, turning off all devices (TV, cell phone, etc.) and choose a cool and dark room. This technique will help you to keep your sleep schedule.

• "Air conditioners increase the risk of cool '

Experts insist that colds are caused by viruses and not from the cold air. Those who suffer from allergies may be at higher risk of developing an allergic reaction from air conditioners, if you do not care for proper maintenance, but there is no evidence that air conditioners you "sick."

What happens caused this misconception is that air conditioning with air "sucking" the moisture, dries possibly sinuses and causing allergic reactions in some people.

• "The salt water can heal the wounds'

Regular 'swims to cook the wound "is not the best according to experts. The reason is that the sea water is filled with microorganisms of all types, including a number of very harmful to health, bacteria. Dirty water, soil and sand can cause serious infection.

The best solution is to use a sterile saline solution or rinse the wound with bottled water. If none of these are not available, salt water can act as an emergency solution, but only if the wound is cleaned as soon as possible in order to avoid infection.

• "The butter relieves the pain of sunburn"

When you feel that your skin is burning, the idea of ​​butter sounds soothing. However, experts say it is like a drop "fuel to the fire."

If you burn yourself, it is best to use an odorless topical aloe gel or even a hydrocortisone cream. Alternatively, apply cool compresses of skim milk diluted with ice water and let stand for 15 minutes on the burn. To facilitate redness, experts recommend aspirin, which has anti-inflammatory action.

• "Urine ease the pain from the jellyfish sting '

It is an urban myth that if you apply it, not only will not get rid of the pain but may worsen the. The pain of a sting caused when the tentacles of jellyfish release poison.

If, therefore, we sting jellyfish tentacles that remain on your skin may continue to release more venom. The imbalance of salt between the outer and inner cell tentacles, can enhance the secretion of venom.

For this reason, the fresh water make the pain worse, while the salt water off the poison, according to a study published in the Medical Journal of Australia.

However, the salt content of urine is unpredictable and can cause additional release of poison, especially if it is very dilute. The seawater or diluted vinegar is the best solution.

• "A dip in the pool can replace a shower"

When you have spent the day in the sun and do not have time or access to a shower, a dip in the cool waters of a swimming pool looks dreamy. However, in reality, the shower will need it anyway, since you can not know if the chlorine levels of the pool is high enough to kill germs.

In the case of course, the pool you own, changing thing. A simple shower with soap and water is sufficient to remove dead skin cells and bacteria, which can not clear a dip in the pool.

• "If we tan before going to the beach will not be burned together in the sun '

The preparation of "tan" before going to the beaches do not protect you from sunburn. Any exposure to the sun damages your skin and any preparation has nothing to do with reality.

This has some basis is the type of the skin of every human being. Protect your skin by wearing a sunscreen with a high SPF (30 or more) to reduce the risk of sunburn.

Source: clickatlife.gr

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The 14 most common allergies

Allergies are the most common "nightmare" of spring. This is the medical condition in which the body react to harmless environmental substances, allergens. What are the most common allergies?

In particular, the allergy is type I hypersensitivity reaction, in which main actors are especially blood cells, basophils and mast cells and a specific type of antibody, immunoglobulin E. However, not all the same allergies. Let us see what are the most common, starting with the most relevant, in spring.

    Pollen
The trees and flowers cause allergies during flowering because they produce small pollen cells, which are light and dry and can easily be carried in the breeze of spring. The most common allergy-causing trees are oak, western red cedar, the sycamore, maple, elm, cypress, walnut, the hickory and poplar.

The trees release pollen around the same time and if you are allergic may feel congestion, itchy eyes, ears, nose and mouth.

    Mold

The "seeds" of mold work similarly. The mold releasing seeds, who also transported by the wind. They are plentiful in the environment and usually causing worse allergy symptoms from spring to autumn.

The allergy of this type causes the typical symptoms of allergy such as sneezing, congestion, runny nose and watery eyes itchy.

    Allergic rhinitis



Allergic rhinitis is now considered chronic respiratory disease. Its impact worldwide ranges from 7% to 16% and was increasing during the last 30 years.

The most common manifestation is swelling and inflammation of the nasal passages, congestion, sneezing and watery eyes and itching caused by a variety of allergens.

    Sinusitis

Sinusitis is an inflammation of the paranasal sinuses, which may be due to allergy, infection or autoimmune diseases. Most cases are due to a viral infection and resolve within 10 days. At least half of all cases of chronic sinusitis not due to allergy.

    Asthma

This is an inflammation of the lungs and airways constriction of bronchial tubes caused almost the same allergens, with those of allergic rhinitis. Effects of asthma are wheezing, tightness in chest, shortness of breath and coughing.

    Allergy of bee sting



It is one of the most dangerous allergic reactions, especially for people who have a severe allergy to bee stings. It causes swelling and inflammation around the pinch, and in severe cases may be an anaphylactic reaction, which occurs in the whole body and may even cause death.

Symptoms include rashes, swelling of the airways, wheezing, difficulty in breathing and swallowing, increased heart rate and decreased blood pressure, causing dizziness.

    Eczema

A very common form of dermatitis and often lifelong condition for persons who are hypersensitive to a wide range of skin irritation is eczema. In symptoms include dry, scaly skin that appears red in areas where there is inflammation, the incessant itching and feeling burned.

    Allergic conjunctivitis

Known as "pink eye", allergic conjunctivitis is an inflammation of the conjunctiva, ie the interior of the eyelid tissue that holds the eyeball and eyelids fluids. It can be activated by contact with substances such as shampoo, cosmetics, dirt, smoke, pool chlorine or various allergens that exist in nature.

    Chemical Sensitivity

The chemical reaction can not be precisely allergy, but looks pretty. The chemical sensitivity is the condition in which the patient is able to tolerate environmental chemicals, such as pesticides, fumes and other air contaminants.

Symptoms may include trouble breathing, nausea, headache, fatigue, cognitive dysfunction, cardiac arrhythmia or even seizures.

    Food Allergies

Food allergy is often hereditary with symptoms such as rash, vomiting, diarrhea, coughing, wheezing, facial swelling and hives. The food intolerances, such as lactose and shellfish are the most common, but they are not "pure" allergies because they do not involve an allergic reaction.

Indeed allergy to seafood may be the most common "strange" allergy, as it relates to 2% of the world population. The contact with shellfish such as shrimp, lobster or crab, can cause swelling of the lips, face or neck, as well as dyspnea, malaise, diarrhea and nausea.

    Allergy fabrics


It is known that certain kinds of fabric is likely to cause irritation and allergic reactions. According to experts, the woolen fabric can cause an allergic reaction, a "disease" called "contact dermatitis".

It is a skin rash, which can sometimes show small bumps and provide the skin for several years. People who have sensitive skin or a history of eczema are at increased risk of irritation from these fabrics. Among these persons are those who are generally allergies.

    Allergy to the paint

Closeness is the allergy to dye clothes. The dye used in the fabrics, is a common cause of allergic skin rashes. Especially, blue and orange pigments in clothes and other items, are considered the most harmful.

Additionally, tires socks, underwear and bras because of rubber, can cause rashes in some people. The synthetic materials, such as nylon and Lycra is also suspected, when used in underwear. For this reason, experts recommend to always wash new clothes before I wear them.

    Allergy shoes



This is the allergy caused by skin contact with the shoe and lead to various forms of dermatitis. Usually, someone understands when after contact, no itching or skin begins to swell, often seen rashes, blisters or a burning sensation. The World Allergy Organization indeed indicate that this strange allergy suffers one in 500 people.

What happens with this allergy, is that your body reacts to a type of formaldehyde resins, called PTBP and is used in the manufacture of leather shoes.

    Medications

Are also common allergic reactions individuals to specific drugs. Penicillin, some antiseizure medications and aspirin, can cause hives or other allergic symptoms, for which needs immediate medical attention.

SOURCE : NEWS

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