Vitamin D or vitamin that can be obtained from food or produced by human skin who is exposed by sunlight, play an important role in improving the body’s immune system.

The presence of vitamin D is very crucial for the body. Therefore, the weapon T cells of the body, the cells that attack and destroy bacteria and viruses that lodged in the body. Scientists at the University of Copenhagen have found that vitamin D was very important to activate the human immune system. Without vitamin D intake is sufficient, killer cells of the immune system (T cells) will not be able to react and fight serious infections in the body.

Well, that T cells can detect and kill foreign pathogens such as bacteria and viruses, the cells must be triggered first and then transformed from inactive cells and become dangerous killer cells are ready to find and destroy all the attackers.

The researchers found that T cells depend on vitamin D in the activation process. Thus, the body will be vulnerable if the deficiency of vitamin D in the blood. Researchers from the Department of International Health, Immunology and Microbiology, Professor Carsten Geisler said, when dealing with T cells of foreign pathogens, these cells will be held device or antenna signal, known as the vitamin D receptor, which will search for vitamin D.

“This indicates the T cells must have a vitamin D or the activation of the cells will stop. If the T cells are unable to find enough vitamin D in the blood, they will not even begin to mobilize, “said Professor Carsten, as quoted reuters.com.

The results of these discoveries made scientists believe that providing much needed information on the immune system will help regulate the immune response.

This is important because not only to fight the disease, but also in relation to the body’s immune and organ transplant rejection. After an organ transplant, T cells can attack the donor organ as “foreign attackers”. In autoimmune diseases such as arthritis or Crohn’s disease, the fragments of T-cells (cells to attack foreign body) leads to the body to attack itself.

For the research team, identified the role of vitamin D in the activation of T cells has become a major breakthrough. Scientists have long known that vitamin D is important for the absorption of calcium and vitamin has also been involved in diseases such as cancer and multiple sclerosis. But what was revealed is how the true role of vitamin D is essential to activate the human immune system.

Carsten further said, the findings could help overcome the illness and even disease outbreak. The study will also be very useful in developing a new vaccine, which works exactly as the basic formation of the human immune system. And responding well suppress the body’s natural defenses in critical situations (as in the case of organ transplants and autoimmune diseases). Benefits of vitamin D is also recognized by other researchers Chris Griffiths from Queen Mary. Chris said, vitamin D helps increase the body’s immune system’s ability to fight infection.

“We found that a single dose of vitamin D that is large enough to improve one’s immunity against the bacteria.”

Until now there has been no significant research on the optimal intake of vitamin D needed by the body in one day. However, experts recommend for men and healthy women aged 14-50 years, it is recommended to take vitamin D as much as 5 micrograms or 200 international units (IU) per day. Once the age of 51, the recommended intake increased to 10 micrograms or 400 IU per day. Furthermore, at the age of 71 increased to 15 micrograms (600 IU).

The problem, perhaps there is still much to trivialize the role of vitamin D is. Sometimes people only consider the intake of fat, protein, and carbohydrates, but not much notice the little things like vitamins, particularly vitamin D. Macro nutrients are needed, but micro-nutrients are also very important in preventing disease, maintaining the immune system, ensure the body’s energy levels, and various roles of vitamins and other antioxidants.

Vitamin D include vitamin fat-soluble, and are required to maintain the body’s general health. But because these vitamins are fat soluble and stored in fat cells of the body, this vitamin can be toxic if consumed in excess amount. Vitamin D can be found in some foods, including milk, cod liver oil, salmon and mackerel, tuna and sardines, cereals fortified with vitamin D, eggs, and margarine.

Another way the easiest to get this vitamin is silent for a moment in the sun in the morning. Besides drinking milk, this is one of the easiest ways to ensure that you get vitamin D intake is sufficient.

Not necessarily every day if you’re busy. But every person is recommended to get exposure to sunlight for 15 minutes, 2-3 times per week. Make sure as many parts of the body exposed to sunlight. This is to enhance the absorption of vitamin D by the skin.

In addition to regulate the diet, people with diabetes also should be diligent in exercising. Because, exercise helps the body to absorb the maximum sugar circulating in the body. But, doesn’t exercise also trigger excretion of sweat that quickly makes you thirsty? Especially when fasting, can people with diabetes exercise?

“Do not always identify exercise with excessive sweat, especially for people with diabetes,” said Dr. Michael Triangto, SpOK, sports medicine specialist from Slim + Health Sports Therapy.

Thus, exercise that is suitable is not aerobic and aerobic gymnastics. Because aerobic exercise has a movement repeatedly with a short time, it is more difficult. As a result, people with diabetes will easily lose breath and accelerate decline in blood.

Then, what kind of exercise is aerobics? Michael mentions, brisk walking or biking can be a relaxing choice. But, before doing the exercise, Michael reminded to see if there are other diseases that accompany diabetes.  One could have done a good exercise for diabetes, but not for other disease.

That’s why before exercising it s should first be defined what purpose and for what goals to be achieved is to stay healthy during fasting and after fasting, it must be done according to the health value. Parameters for this, he said, is the measurement of heart rate with the formula 220 minus age in years. The results of the formula is 100% of heart rate and for people with diabetes, the limit is 50-70% of maximum heart rate.

For example, people with diabetes aged 30 years, so maximum is 190 beats per minute. Thus, heart rate limits when walking or cycling is a leisurely 80-133 per minute. That means, he explains, is less than 80 means the exercises done is less helpful, but if it is more than 133, it could be dangerous.

When talking about the benefits, exercise which is done regularly and for long periods can help the muscles to absorb sugar, or glucose that circulate in the body. Therefore, people with diabetes is difficult to absorb sugar, it takes a higher insulin to absorb the glucose.

“And with the muscles that are aerobic,  the body has a better sensitivity of glucose”. As a result, blood sugar levels can be more stable and for people with early diabetes, regular exercise can help them break away from medicine addiction.

Smoking is dangerous, not only because it deals with lung cancer, but also because smoking is a major risk factor for cardiovascular disease. The cumulative consequences of tobacco should be a good reason to quit smoking.

Although you have been a smoker for a long time, various studies confirm, there will still be recovering damages from smoking before.

In a study of 1500 smokers, it is known that after a year of quitting smoking, there was improvement in the arteries caused by the inhalation of cigarette smoke. This means, the risk of coronary heart decrease.

Although smokers who are separated from the cigarette has experienced a slight increase in weight, about 4 kg, the good cholesterol in the blood increase as well, according to research published in the Journal of the American College of Cardiology.

Other studies have shown, after 15 years of quitting smoking, your risk for heart disease is almost the same as those who never smoked.

Risk to suffer from other diseases, such as bronchitis, emphysema, and cancer, are also reduced. In addition, you also will look and feel younger, more energetic than, more resistant, stronger, and your wrinkles diminish.

This is a series of body changes that will occur as soon as you decide to put down your cigarette 20 minutes ago. Change that are good for health will continue.

- 20 minutes after quitting smoking, heart rate decreased.

- 12 hours later, levels of carbon monoxide in the blood dropped to normal.

- Two weeks to 3 months after quitting, the risk of heart attack begin to drop. Lung function begins to improve.

- 1-9 months after quitting, complaining cough and difficulty of breathing began to decrease.

Tremendous strides have been made in the field of anti-aging medicine, The Wrinkle Cure, in 2000. It was there that I first introduced my inflammation–aging theory, which firmly places chronic, low-grade invisible inflammation at the center of aging, age-related diseases, and a host of degenerative conditions. This theory was often dismissed with either ridicule or skepticism— however, science has now recognized its validity, and inflammation has been overwhelmingly recognized as a serious threat to health and longevity.

As you will learn in this book, we do not need elaborate, expensive, and possibly dangerous pharmaceuticals to halt the inflammatory response and its resultant negative effects. Dr. Perricone’s 7 Secrets to Beauty, Health, and Longevity will give you all of the tools you need, starting with the single most important—the food we eat.

Every day multiple studies are published linking diet to disease. A recent study reported that diets high in saturated fats increase our risk for Alzheimer’s disease, which is an inflammatory disease. Conversely, the anti-inflammatory diet reduces our risk for this debilitating and growing epidemic. Just as important as choosing the right foods is choosing how they are grown and raised. A new study has clearly linked exposure to pesticides with Parkinson’s disease. As I have always emphasized, buy organic and protect yourself and your loved ones from exposure to proven toxic substances.

But it goes even further than the anti-inflammatory foods. We have also made great technological strides in the development of novel nutritional supplements to complement foods and provide the missing links in health and wellness. For the first time, as outlined in this book, we have proven methodologies to revitalize our tired, worn-out bodies at the cellular level and recharge them with increased energy, improved mood, a greater sense of well-being, and renewed purpose.

These targeted supplements are worlds beyond the original vitamins of past generations. Today we can target the key parts of the cells, such as the mitochondria, to restore energy to the cell. As we age, energy levels decline in the cells—in fact, they eventually lose their ability to repair themselves altogether. With the use of a newly discovered class of mitochondrial rejuvenators, we can recharge the cells in all of our organ systems, including the skin, for total body rejuvenation. Being a dermatologist, I find this particularly exciting. Learning how to restore bone structure and muscle mass to the aging face is one of our greatest strategies in maintaining a youthful face.

However, the good news doesn’t stop there. Science has recently learned that brain cells can also be rejuvenated. It was long and widely believed that we were born with a genetically determined brain of fixed size and potential, for better or worse. This is far from the truth. We now know that the brain is a growing and changing organ. As we will learn in this book, we have many strategies to optimize this growth, including the essential fatty acid phosphatidylserine, which is a powerful prevention for memory loss, Alzheimer’s, and dementia. Other fatty acids, such as the omega-3s and fish oils, dramatically improve brain health, mood, attention span, and more.

We will also learn about forms of exercise that will not only deliver powerful anti-aging benefits to the body but will also increase our powers of focus and concentration while restoring physical and mental equilibrium. As you will learn in Dr. Perricone’s 7 Secrets to Beauty, Health, and Longevity, our bodies, minds, and spirits have the potential for tremendous growth, rebirth, and regeneration, given the proper tools. Thank you for accompanying me on this exciting journey.

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Sex activity now is growing beyond the physical aspect. The study has found that the key to be looked young and vibrant is a healthy sex life and satisfying.

Sex is a physical action that stimulates the body and mind. With proper diet, regular exercise, take vitamins, and healthy sex life, you could  get older with a healthy process. So as confirmed by Carefair.

Young skin is influenced by a healthy body. It is widely known that sex is very effective for  muscles activity, increase heart rate, and even help you sleep better after having sex. Having regular sex is also very good for increasing stamina, muscle, and liver.

One of the most important reasons to have sex regularly, is to lower stress levels. We know that stress can effect you in various ways, including your skin elasticity. How often stress produces a bad effect on your skin? With the stress level decreases, your skin will appear healthy and fresh.

Sex is not limited to the energetic young age of 20-30s. Having a regular sex life and health should also be a focal point for the middle age. Studies show that physical and mental health should be improved and maintained by people aged 50 years, also the older.

Lack of sexual activity makes you more vulnerable to diseases, such as joint pain, heart attack, and even prostate cancer. Sex health benefits, including releasing toxins or substances causing cancer, heart health, and reduce the chances of heart disease.

For middle-aged or older, you may want to add a multivitamin to keep your sex life. Additional benefits of certain vitamins and minerals is very important in keeping your sexual performance in bed.

For an example vitamin B could  maintain energy levels and stamina, increase iron and improve the immune system, vitamin E carries oxygen to the muscles and liver, and the fight against radical antioxidant flavonoids and maintain lung function properly.