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Theory of Immittance Audiometry

October 31, 2018 Billy Kamerskin 0

Immitance in measured in compliance, compliance is the movement of the tympanic membrane. This is done by stimulating the ear by a pure tone and a consistent intensity. Then the sound pressure level is measured. This measurement is then used to determine the impedance (how well the energy flows though the system) of the middle ear and the tympanic membrane and everything that is attached to it. The immittance of the ear is derived from a few sources of mechanical and acoustical stiffness, mass and resistance. The stiffness component comes from the volumes of air in the outer ear and middle ear spaces, the tympanic membrane, the tendons and ligaments of the ossicles. The mass come from the ossicles, the ear drum and the perilymph. The resistance is introduced by the perilymph. The impedance of an object is dependent of frequency. The formula for determining impedance is the square root …

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October 31, 2018 Billy Kamerskin 0

Here are some interesting facts about watercress. The father of medicine Hippocrates, who coined the phrase, let your food be your medicine, used watercress as a medicinal remedy to treat his patients who suffered from various health conditions. Watercress is a green leafy vegetable that comes from the family of cruciferous vegetables that include certain vision foods such as Cabbage, Kale, Broccoli and Brussels sprouts. This food has been a staple to the diet of Roman soldiers. Furthermore, this leafy vegetable also boast the highest rating among all super foods in terms of its ANDI score. The ANDI score stands for Aggregate Nutrient Density Index. This is actually the gold standard for measuring the nutritional density of food in terms of the Vitamin, mineral, phytonutrient and antioxidant power of various foods. Watercress achieves the highest score for super foods using these nutritional criteria.

Eye Health Benefits of Watercress: the health …

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October 30, 2018 Billy Kamerskin 0

Eye Health Benefits: This vision food includes the carotenoids Lutein and Zeaxanthin which are essential in improving vision health. Regular consumption of this vision food increases eye health and reduces the risks for eye diseases such as macular degeneration and cataracts. Honeydew is also rich in Vitamins C and Vitamins A; 2 essential antioxidants that benefits eye health.

Weight Loss Benefits: The honeydew is low in calories and it is also a fat free food. Additionally, it is low in sodium and possesses a low content in natural sugars. It is also considered to be a cholesterol free food. These various qualities work together collectively in making it an ideal food for weight loss. It possesses dietary fiber which gives you a full feeling. This reduces appetite cravings thereby contributing to weight loss.

Cancer Prevention: Its rich Vitamin C content aids in boosting the body’s immune system. Vitamin C is …

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About Backache and Its Causes

October 29, 2018 Billy Kamerskin 0

The back comprises of various interconnected structures, and these are our muscles, bones and joints, and also tendons and ligaments. The vertebra is the primary support structure in our spine, and is formed by 24 smaller bones, which are also known as the vertebrae. Towards the lower end of the spine are sacrum and coccyx, wherein the sacrum is attached towards the front to our pelvic bones.

In essence, backache is caused when one or more structures in the back are affected, and these could be bones, cartilage, muscles or even spinal cord.

In human beings, the posture is erect, and it has been created in a way such that we are able to withstand the gravitational force. But as a direct outcome of the erect posture, the back becomes more susceptible to wear and tear, strains or even fractures.

Flexibility in our backs enables mobility, and there are a …

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Effect of Loud Music on the Ears

October 29, 2018 Billy Kamerskin 0

The worst thing is tinnitus that generates constant ringing or noise in the nerves that is not related to anything in the environment. It is a malfunction of the hearing mechanism and the main cause is loud noise.

This can be from chain saws; music; drills; machinery; rock concerts; and so on. A friend of mine acquired it from being in the army and the guns he had to use. It is doubtful whether soldiers would be compensated for this condition when it occurs after they leave the service.

People who work with loud noise are risking their hearing and many do not know it. While it is common to have it playing in shops the assistants are unaware of the risk they are taking. Likewise, customers who have to put up with it while shopping are also in danger.

This is a general health hazard and one that governments …

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Detox Tea

October 28, 2018 Billy Kamerskin 0

The detox tea originally consists of pure herbal substances. One cup in the morning to prepare your body for the day and the other in the evening for peaceful sleep.

The core process of any detox course is to clean the foreign particles and toxic elements from the body and to keep your internal organ system clean, which is considered to be a key to a blissful lifestyle. The effect of this process will increase your metabolism and help you lose weight at the end of the day. It can also improve the quality and appearance of your skin, improves your immunity power and boost your mental performance. Unlike other chemical products available in the market, Detox tea works in a right direction to help your body

I am only 25 years old and weighed about 200 pounds about six months ago. I read a lot about several brands of …

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Pink Eye Remedy With Probiotics

October 28, 2018 Billy Kamerskin 0

Traditional medical treatment for this eye condition includes eye drops and antihistamines. These traditional recommendations are not necessarily the most effective remedies for this vision condition due to the fact that these treatments contain chemicals and toxins that are not good for the eyes. If you are looking for a natural remedy to effectively treat this eye condition here are some tips and natural remedies that will help you accomplish this goal.

One of the most effective methods of treating pink eye is to use an effective natural remedy that tackles this eye issue from both an internal and external manner. This is due to the fact that treating it externally only with unnatural treatments will only mask the symptoms instead of addressing the immune system deficiencies that cause it to happen in the first place.

An effective natural treatment that is often overlooked that actually prevents this condition are …

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Teeth Whitening Kits

October 28, 2018 Billy Kamerskin 0

Find a category that is relevant to cosmetic dentistry and then type in your particular product or products of focus, So here’s the real secret for obtaining a great bargain on ebay, Imagine you are looking for a teeth bleaching toothpaste don’t just type that into the eBay search box, try as many teeth whitening kit connected searches as is reasonable because someone offering merchandise like opalescence tooth bleaching packs or aquafresh teeth bleaching pastes might have more than just one teeth whitening kit item on their merchandise list.

Another secret for finding whitening kits or linked items on eBay is this, you should take note of spelling errors, Just recently I acquired a teeth whitening tray for an amazing rate merely because I used a mass of spelling mistakes when I carried out my initial teeth whitening targeted searches with the eBay search facility. Thousands of teeth whitening kit …

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Decode Back Pain

October 27, 2018 Billy Kamerskin 0

Periodic flare-ups of lower back or neck pain

Cause: You could suffer from recurrent symptoms in cases where the root cause of the pain is not corrected. This pain could initially start by travelling down the limbs and would sometimes give a tingling sensation that feels like pins and needles in the limb. In some cases you could also feel that the affected limb is weaker and heavier than the unaffected one.

Treatment: Correcting your posture, avoid staying in one posture for a long time, taking frequent breaks, spinal muscle strengthening

If your walking pattern has changed

Cause: This might be a symptom of one of your discs slipping out of your vertebral column. A common indicator of this is when your gait is stooped and crooked (tending to one side), which happens because your spine is unable to bear weight on one side. The severe muscle …

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Alcohol Affects the Aging Process

October 23, 2018 Billy Kamerskin 0
  • Skin dehydration: Alcohol dehydrates the body. This is the reason why a person who consumes alcohol in excess has circles around his or her eyes and a pale complexion on the following day. Although drinking in moderate quantity does not damage the skin drastically, a regular intake of alcohol can significantly damage the skin such as cause premature wrinkles that can’t be cured. An excessive consumption of alcohol depletes vitamin A in the body and widens the tiny blood vessels that are closest to the outer layer of the skin. This increases the risk of permanent broken capillaries on the face.
  • Tooth decay: Alcohol is a major cause of tooth decay and various gum diseases. It has been seen that vomiting due to heavy drinking can be dangerous to the teeth as the gastric acid destroys the enamel, which, in turn, exposes the teeth to external irritants. This