Hide Age with Smile

 
Many ways in which people make it look more youthful. The most common is to use cosmetic products or taking certain supplements. Though a simple way as a smile can make someone look younger.

Researchers from Germany conducted a trial of some people to guess the age of others by looking at some pictures of faces of 171 young people, middle-aged, and older. In some photos, showing a smiling face. On the other hand, displayed also photos with angry facial expressions, fear, disgust, or sadness.

In a study published in the Journal of Cognition & Emotion, the researchers showed that facial expressions have a major influence on how people with older age. Smile it makes a person of a younger appearance. In fact, most people tend to underestimate a person's age when he saw photos of them smiling.

Researchers gave several reasons for age-related effects of a smile. First, it would be difficult to say whether the wrinkles that appear on the face when smiling is temporary or permanent. Second, with a smiling person will look more attractive and have a positive effect as a young child. So that others will judge them younger than actual age.

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Cardiovascular Disease and Fitness

 

In addition to following a healthy diet and incorporating important heart nutrients, you must also exercise to maintain the health of your heart. Exercise can help you prevent as well as reverse heart disease.

According to the American Heart Association, you should include a minimum of 30 to 60 minutes of moderate intensity exercise, three to four days a week.

Why is exercise important?
Many studies have proven conclusively that making improvements to and maintaining your physical fitness will significantly lower your risk of developing heart disease and all other illnesses. Put simply, regular exercise keeps your body in a healthy condition, and a healthy body can ward off disease much better than an unconditioned one.

Let's take a look at the various types of exercise and why it can improve your health:

Aerobic Exercise
The word aerobic means "oxygen-producing", and as such aerobic exercise stimulates the production of oxygen. Aerobic exercises include those where you are in motion including walking, running, biking, swimming, etc., exercises which make your heart rate increase for an extended period of time.

When your heart rate increases, this means more blood is being circulated around your body, providing necessary oxygen to your cells and tissues. Regular aerobic exercise is very important for maintaining heart health.

Anaerobic Exercise
Anaerobic exercise comprises short-lived, intense bursts such as sprints and weight lifting. Whereas aerobic exercise is best for cardiovascular strength and endurance, anaerobic exercise is best for muscle strength and flexibility. This will help you maintain your health and avoid injury.

Should you do aerobic or anaerobic exercise?
Although it depends on the time you can allot to exercise each day, we recommend a combination of aerobic and anaerobic exercise if possible. This way you can improve your cardiovascular health as well as increase your muscle strength. Adding stretching to your routine will also warm up and loosen your muscles so you can avoid injury.

Following are the many benefits of a regular exercise routine. It's easy to see why exercise is so important:

1. Improving cardiovascular efficiency - heart & lung functioning.

2. Improving strength and endurance.

3. Increasing energy levels and metabolism.

4. Relieving stress and tension.

5. Increasing range of motion and flexibility.

Source: Healthy Heart Guide online

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Symptoms of Brain Cancer

The brain is the center of life. All activities of life, until every detail, can only occur through a mechanism regulated by the brain. At the same time the brain must perform thousands of activities at once. For example, when we walk on the edge of a busy intersection, then the brain set foot step, set the eyes to see the sights and situations around the same time store them in memory, sending the ear captures the sound of incoming store, interpret, and respond to it. When all of a sudden heard a horn from the back of the brain tells the foot lightning bolt to the edge, ordered neck looking back, telling wide-eyed, telling the muscles tighten to tackle an emergency situation, telling the heart to pump blood faster, keep breathing nose told , and many more to be arranged.

All that can be implemented simultaneously as regulated by the brain is different. Yes, the brain has many parts that have different functions. Broadly speaking, the brain is divided into three parts, namely a large brain (cerebrum), cerebellum (cerebellum), and brain stem (brain stem). Each section is divided into sections smaller, smaller, and smaller again. Space filled with fluid between the brain (cerebrospinal fluid), while the exterior is protected by three layers of the lining of the brain (meninges) plus the skull.

Like other parts of the body, the brain can be affected by the tumor or cancer. The difference is, if the other body parts sometimes do not interfere with benign tumors and harmless, even benign brain tumors can be very disturbing and endangering lives.

A large part of the brain that has a regulatory function of different body makes tumors and brain cancer has a very varied symptoms. Symptoms that appear highly dependent on the brain where the tumor appears.

Dr. Iskandar Japardi describes common symptoms of brain tumors and cancer are as follows:

Common Symptoms of Cerebral 
Can be either mild mental changes (psychomotor asthenia), which can be felt by people with close relatives such as: irritability, emotional instability, forgetfulness, slowing of mental and social activities, loss of initiative and spontaneity, may be found anxiety and depression. These symptoms are progressive and can be found running at 2 / 3 of cases.

Head Pain 
An estimated 1% of the causes of headache is a brain tumor and 30% of brain tumor early symptoms are headache. While the symptoms further found 70% of cases. The nature of head pain varies from mild and episodic to severe and throbbing, generally gets worse at night and on waking in the morning and in the situation where there is high intracranial pressure elevation. The existence of psychomotor asthenia headaches with brain tumors should be suspected.

Throw up 
Present in 30% of cases and generally meyertai headache. More often found in tumors in the posterior fossa, generally is projectile vomiting and was not accompanied by nausea.

Convulsions 
Seizures can be an early symptom of brain tumors in 25% of cases, and more than 35% of cases at an advanced stage. An estimated 2% of the cause of seizures is a brain tumor.It should be suspected cause of seizures is a brain tumor when:- First seizures at the age of more than 25 years- Experiencing post-ictal paralysis- Experiencing the status of epilepsy- Resistant to epilepsy drugs- Resurrection is accompanied by other symptoms of intracranial high pressure.Found seizures in 70% of brain tumors in the cortex, 50% of patients with astrositoma, 40% in patients with meningioma, and 25% in glioblastoma.

Symptoms of Intracranial Pressure  
Form of complaints of headache in the frontal and occipital regions that arise in the morning and evening, projectile vomiting and decreased consciousness. On examination found papil edema. This situation needs immediate action because of threats can arise at any time disc herniation. Moreover, it can be found parese N. Tumors that often provide symptoms without focal symptoms and lateralization is meduloblatoma, spendimoma from third ventricle, cerebellar haemangioblastoma, and craniopharingioma.

In addition to the above general symptoms there are specific symptoms based on the location and function of the brain that was attacked. Among others:

Tumor in the Frontal Lobe: 
Changes in behavior and personality- Decreased ability to judge things- Decreased sense of smell- Decrease in memory- Paralysis on one side of the body- Decreased mental function / cognitive- Decrease in vision and eye nerve inflammation

Parietal lobe tumor : 
Decreased ability to speak, Unable to write, Not able to recognize someone, Convulsions, Disorientation space

Tumors in the occipital lobe:
Loss of vision in one or both eyes, Convulsions

Tumor in the Temporal Lobe:
Decreased ability to speak, Convulsions, Sometimes no symptoms at all

Posterior fossa tumors :
Impaired walking, Headache, Vomiting

Tumors in Cerebello Pontin Angie: 
Hearing loss

Tumors in the Brain Stem: 
Changes in behavior and emotional (more sensitive, easily offended), It's hard to talk and swallow, Drowsiness, Headache, especially in the morning, Loss of hearing, Weakness of the nerves on one side of the face, Weakness of the nerves on one side of the body, Movement out of control, Loss of vision, the eyelids close, squint, etc

Brain Tumor in the membrane: 
Headache, Loss of hearing, Impaired speech, Incontinence (the inability to control urination / large), Mental and emotional disturbances (apathy, anarchists, etc.), Drowsiness prolonged, Convulsions, Loss of vision

The pituitary gland tumor : 
Stop menstruation (amenorrhea), Producing breast milk, Impotence

Tumors in the hypothalamus:
Disorders of sexual development in children, Little, Stop menstruation (amenorrhea), Disorders of fluid and electrolyte

Tumor in the ventricle: 
Hydrocephalus, Neck stiffness, Head tilt, Sudden headache, Blurred vision, Decrease in consciousness

Despite experiencing one or more symptoms as above only, not necessarily a person suffering from tumors or brain cancer. To be sure to do the direct examination by a specialist (surgeon) nerve and follow-up examinations such as CT scans, MRI, angiogram, myelogram, spinal tap, and biopsy.

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Saturated Fat FoodsTrigger Cholesterol

 
Penchant to eat delicious foods it can make someone's life so bad. The habit of eating foods that contain high cholesterol can raise levels of bad cholesterol (low density lipoprotein / LDL) in blood.

Cholesterol is we aeat of food will increase the amount of cholesterol in the body which is produced by the liver. Because of that limit food sources only 200-300 mg of cholesterol per day,
Foods that contain saturated fat include meat, butter, or fried foods. Meanwhile, high cholesterol-containing foods such as eggs, shrimp, chicken breast, innards, sirloin steak, and much more.
80 percent of cholesterol in the body is produced by our bodies, the rest coming from food .
Food processing is not appropriate according to him also a frequent cause of high cholesterol. Fry cuisine, whatever type of oil in the body is converted into cholesterol.

The recommended treatment process is boiled or steamed. Choose fiber from vegetables rather than fruits because fruits are also high in calories because if we lower physical activity calories eventually this will be stacked in the body.

To maintain cholesterol levels, which should be known is the principle of restricting calories in accordance with needs. If we rarely move, limit the calories.
Prioritizing also mengasup food source that the body needs and can not produce the body, such as essential fatty acids. Omega 3 and 6 must be met from the source of daily food, while cholesterol is made by the body.

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5 Health Benefits Having Many Friends

Blessed are you who have many friends and companions. The reason, several recent studies found evidence that enjoy an active social life can improve overall health.

Scientists believe that spending time with friends or companions will make life more healthy both mentally and physically. The following are 5 (five) scientific reasons which show the influence of the presence of a friend of the person's health:

1) Reducing the risk of Dementia

Have a very active social life may reduce risk of Alzheimer's disease is big enough that about 70 percent, according to new findings published in the Journal of the International Neuropsychological Society.

2) Make you stay fit

Recent research from Australian researchers published in the International Journal of Behavioral Nutrition and Physical Activity found that the friend or friends have a direct influence on the level of physical activity and eating habits.

3) Sharpen Your Brain

Establish good communication with friends via instant messaging or social networking media will push your cognitive function. It is like solving a crossword puzzle, according to a study conducted by experts from the University of Michigan, USA.

4) Improving health is much better

Having a relationship of mutual support can delay the aging process. Recent research from Brandeis University found that strong social networks - especially when combined with physical exercise - could delay the decline in health until ten years.

5) Living longer

Strong relationships with friends and family can improve your chances for survival of about 50 percent, according to new research scientists from Brigham Young University.

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Hypertension Increase Cancer Risk

Hypertension or high blood pressure is a condition in which a person experiences an increase in blood pressure above normal or chronic (long periods).
According to the results of a recent study, people with hypertension included in the group with elevated risk of getting cancer.

These findings, according to research leader Dr Mieke Van Hemelrijck will be presented in the 2011 European Congress Multidiciplinary. This research involved 289,454 men and 288,345 women and the analysis results show that people with hypertension - particularly men - 10-20 percent higher risk of getting cancer.

Dr. Van Hemelrijck and his team from the Cancer Epidemiology Group at King's College London, England analyze related data regarding blood pressure, cancer incidence, and mortality risk in a prospective study that included seven groups of participants in Norway, Austria and Sweden.
Having observed for approximately 12 years, it is known that as many as 22,184 men and 14,744 women have been diagnosed with cancer. Even the 8724 men and 4525 women die from the disease. Overall, the risk of cancer increased by 29 percent in men.

The researchers also found, some of the complications of other diseases such as hypertension, oral cancer, colorectal, lung, bladder, kidney, melanoma and skin cancer increased in men.

Increased cancer risk is also seen in women with hypertension, although not very significant. Increasing cases in women with hypertension seen in cases of liver cancer, pancreas, cervix, endometrium and melanoma.
The researchers adjusted their results by taking into account age, gender, body mass index, smoking and errors due to inaccuracy in the measurement of blood pressure.

Van Hemelrijck said, as observational studies, this study could not demonstrate that hypertension is a major cause of the increased risk of cancer.

"We can not claim that there is a causal relationship between high blood pressure and cancer risk, nor can we say that the causes of cancer are factors associated with high blood pressure," he said.

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