Vital signs: hazards: tobacco smoke can affect hearing

The long list of the harmful effects of tobacco smoke to add yet another element: hearing loss in teens.

Researchers, writing in the July issue of the archives of Otolaryngology - Head and neck surgery, an indicator of exposure to tobacco smoke and cotinine more than 2,000 young people tested. After the removal of smokers from the trial, they remained the cotinine levels 799 non smoking exposure to tobacco smoke, with 754 display that were exposed to not smoke.

Of control many variables they, found that the higher the cotinine level in the blood of the person the greater the likelihood that it was some type of hearing loss. More than 17% in the, highest quartile for cotinine levels had hearing loss at low frequencies.

It is not clear, just as exposure to tobacco smoke could cause the damage, but tobacco is known that the smallest blood vessels affect blood flow, the type depends on the inner ear

"Most of the children, about 85 percent, their hearing loss, were not aware," said Dr. Anil k. Lalwani, the main author of the study. "You can rely on self reports."

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How blood sugar levels affect weight loss

Blood sugar is not less than the glucose in the blood, which acts as a fuel for the body, and maintains the operation. When the blood sugar in the body increases, this can lead to many health complications, the most common diabetes. But, how blood sugar level affects the weight of the body? The idea that most of us know, is that when we eat more than what is required by our body, we put on weight. This is not entirely true as blood sugar level plays a vital role in increasing the weight by influencing our appetite and stamina.

Blood sugar and weight loss

When we eat, digestible carbohydrates are converted to blood sugar. Glucose is required by cells for energy. Sugar is absorbed easily, but can not be used unless the pancreas secretes insulin. If we eat carbohydrate-rich foods, your body produces more glucose than that required by the Agency, and this increases the levels of sugar in the body. As a result, even the insulin produced is increased, so that all the glucose can be used for energy. All the glucose is stored in the form of glycogen, until there is a point where it can be stored. The Agency considers that it is not enough energy and therefore starts accumulation of fat in the body. Also a surge of insulin makes way too low a level of sugar, it doesn't matter if you had enough to eat, you are bound to feel hungry and tired. I feel like something with a high sugar content food and once you do this, the cycle will begin again. Ultimately, high blood sugar is mainly responsible for weight gain.

Regulates blood sugar levels

Since the sugar levels so drastically affect your weight, what you should do is to regulate your blood sugar levels. Normal blood sugar level before a meal is 60 to 90 milligrams of glucose per 100 millimeters of blood (mg/dl) and high blood sugar levels fall within the range from 100 to 125 mg/dl. Watch what you eat, because sometimes a people do not know what kinds of foods have a high sugar content and thus end up eating the wrong foods. Many foods has given glycaemic index rankings. This is to show how it affects food and blood sugar. Foods with high fiber content is helpful in managing blood sugar to normal levels. They are digested slowly, so the supply of glucose is stable and you will not feel hungry all the time. Let's take a look at some healthy eating options when looking for the maintenance of blood sugar.

Foods that are low on the Glycaemic index

Vegetables	Fruit	Others
Onions	Apples	Soya bean
Mushroom	Pears	Kidney beans
Cabbage	Grapefruit	Milk
Broccoli	Cherries	Sausages
Red Capsicum	Plums	Oats
Lettuce	Oranges	Pistachios
Cauliflower	Grapes	Barley
Aubergine	Apricots	Butter beans

Foods that are high on the Glycaemic index

Vegetables	Fruit	Others
Kolokythas	Watermelons	White bread
Sweet Potatoes	Papayas	White rice
Parsnips	Melon	Pasta
Beetroot	Pineapple	Cornflakes
Corn	Bananas	French fries
Potatoes	Mango	Pretzel
Peas	Figs	Donut

Some more pointers to nail your weight!

• Avoid eating foods that are high on the glycaemic index. If all of your eat it in small quantities.


• Skip meals. If you hunger for, is likely to feel more hungry and you will end up eating more than usual.


• They have small meals, after every few hours. In between meals, eat healthy snacks.


• Snack foods with high fiber should be preferred.


• Eat a whole fruit rather than juice.


• Be particularly careful when having processed foods like soup, ketchup and other ready to eat frozen food.


• Beverages like colas, soft drinks and carbonated waters also have high sugar content.


• Navigate easily while having simple CARBOHYDRATES, as these are easily digested quickly. CARBOHYDRATES include simple sugars (lactose) dairy products, fruits (fructose) and table sugar (sucrose).


• Most products that claim to be fat free have a large amount of sugar.


• To read the labels of free sugar products before you buy. Sugar usually have some other form, which is just as bad for you.

The bottom line is to eat healthy. Once you understand what kinds of foods are good for you, try and include them in your diet. A healthy diet and regular exercise, you will go far in maintaining blood sugar levels and help you to achieve the desired body weight.

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