Our snail house inside the ear has a unique shape like two half-circle. High frequency is on the left, and low on the right. So, it is quite the opposite from the piano. Well, the hair served to change the sound according to frequency, high, medium or low.

Five Minutes a Day
Modern lifestyle is also very influential on the hearing health. Not to mention our environment that was filled with noise. For example, the game centers in shopping malls which are very noisy. A study shows that the noisy room at the site ranged from 40-60 decibels. This is quite high. Children who play in these places have a large exposure to noise, so there is a risk of trauma suffered hearing loss due to noisy or very loud noise (noise-induced hearing loss).

Music Players
Similarly, the use of headsets, earphones, MP3 or MP4 players and other portable music player device also give a huge contribution in hearing health. Results showed that when the appliance is connected to a digital music player with earphones playing at optimal or maximum volume (intensity of about 100 decibels), the ears should only be exposed to a maximum of five minutes per day. If you want to buy good music player, get the money from payday loans.

In volume 90 percent (90 decibels) people should only be exposed for 18 minutes. In volume 80 percent (80 decibels), only allowed a maximum of 1.2 hours per day, and, on volume of 70 percent (70 decibels), only allowed a maximum of approximately 4.6 hours per day. More than that, the risk will be greater in noise trauma. So, the volume should be set on low volume because it will be safer for your ears.

Remember the old saying; if it is too loud, then you are too old? The more often we hear the sound that is too loud then we will age much faster because of our hearing disrupted.

It is making sense if people feel a little scare if they have to be involved with health problems especially if they have to come to the hospital. Today’s advanced technology allow people to feel scare no more. As you know, there are so many treatments which can cure disease. Lasik is the great example for this. Lasik is a special procedure to fix sight problems such as astigmatism, nearsightedness and farsightedness. The surgical of course is done by the competent and experience doctors. The procedure of Lasik is related with laser. The Lasik San Diego doctors for instance will first examine and check the patient condition. After that, doctor will have the very proper decision about what best treatment which is fit to heal people vision. There are different treatments which are providing at the San Diego Lasik such as Epi-Lasik, PRK or Laser and even the non-laser treatment.

According to the Lasik patient’s testimonial, they are commonly saying that this method is absolutely needed to gain the very perfect eye vision. Astigmatism can be cured by Lasik. It is told also that Lasik is painless. And one day after the Lasik surgery people feel that they have the great vision. That is the fact about Lasik.

Ideally, we drink at least eight glasses of water per day. These suggestions have been very frequently expressed by the experts. In addition to avoid dehydration, we need to meet the need of water to help his metabolism. Not to forget, to expedite the process of digestion in the body.

However, sometimes we forget that the minimum amount mentioned was referring to the plain water, not other types of water. Relieves thirst with sweet iced tea, fruit juice, syrup, ice coffee, or diet soda, is actually not included in the effort to meet the needs eight glasses of fluid per day. In fact, studies from the University of Texas Health Science Center shows, people who drink diet soda every day for seven years, amounting to 41 percent have the potential to gain weight. This is compared with those who do not drink soda. That could happen because of all the sweet drinks that contain calories. If we drink them regularly, it will definitely affect your weight.

What should be done:
Get used to drink water whenever and wherever, including when we ate at the restaurant. If we buff tea or coffee, not the means should be avoided altogether. It’s okay to consume two drinks we had, provided no added sugar. Switch on the artificial sugar or low calorie also not the best solution. To add flavor to the white water, we can add lemon juice. It is certainly safe and not harmful to weight loss.

How much beer will actually help us to become healthier?

1. Lowering Risk of Heart Disease
Drink alcohol in moderation (no more than two drinks for men and one glass for women per day) actually reduce the risk of coronary heart disease up to 30 or 60 percent, even to those who have the risk of diabetes, blood pressure, even to those who never had a heart attack.

2. Helps bone formation
Beer contains silicon, the mineral that helps the formation of bone mass. Silicon contained in foods will strengthen and increase bone density, especially at the waist and women who experience menopause.

3. Preventing cell damage
Prevention of cell damage, this will reduce the risk of cancer and heart disease. Hop and Malt is used in the manufacture of beer contains large amounts of antioxidants. (more…)

Toothbrush
Toothbrush is a tool for cleaning teeth with a small brush-shaped handles. One of the ways to maintain the teeth health is by brushing your teeth. With brushing, oral hygiene would be maintained, in addition to avoiding the formation of holes in teeth and gum disease. There are many types and varieties of toothbrushes sold in the market, from a manual or electric. Actually, the most important is the hair brush and wide of the brush head. It should be able to reach the rear teeth, the ideal toothbrush head size is 35-40 mm. In fact, adults should also use a toothbrush for children, because its small size will help reach the deepest parts of the teeth.

Few tips on choosing a toothbrush:

Pick a toothbrush which head is small enough so that it can be used effectively in the oral cavity. For an adult toothbrush, the length of the head is 2.5 cm, 1.5 cm for children.

The brush should have the same length. Brush with different length can not clean a flat surface without causing pressure on some hair brush.
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Reactions that occurred in urticaria are hypersensitivity reactions, or overreaction to substances that are actually very common. Now, on cholinergic urticaria, this occurs due to stimulation of the autonomic nervous system in the crust. The typical symptoms can be in a form of patches of redness to bump in small pieces that follow the size of skin pores. The cause of the small bump is the change in the ability of blood vessels to hold the liquid inside (permeability) so that the fluid is out and appear as a small bump on the skin. Meanwhile, itching, caused by stimulation of certain body cells in the skin area, such as mast cells, which then rupture and release materials mediators, e.g. histamine, which causes itch.

Principally, cholinergic urticaria occurs when someone is starting to sweat. For example is when he does a lot of activity or other things that trigger sweating, such as emotional factors, stress, certain foods, or hot weather. The abnormalities starting from red spots up to little bumps will subside after the sweat disappears.

Although the process is unclear, urticaria sometimes can be reduced accordingly. It seems like there is a process of adaptation until finally the symptoms do not appear again. The process of adaptation is used as the basis for the implementation of desensitization therapy, i.e. therapy to make someone no longer sensitive to certain ingredients. However, until now the results are still not yet predicted with certainty.
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