Showing posts with label Medicine. Show all posts
Showing posts with label Medicine. Show all posts

Sunday, November 27, 2016

Why go for teeth whitening

People are generally vain in nature and so they continuously look for ways to improve their appearances as they grow old. While other people go for physical improvements like liposuction, nose lift and face lift, there are people who are more concerned with keeping their pearly whites whiter than ever.


As people grow older their teeth grow darker due to their lifestyle and personal circumstances. A person’s teeth become darker through continuous exposure to staining drinks life coffee and colas and darkening substances like tar from cigarettes.


There are toothpastes that can whiten teeth and remove stains that have settled on the outer layer of the teeth but this will not solve real stains of the teeth. This is the reason why people resort to having their teeth bleached.


A tooth is bleached through the application of a gel containing carbamide peroxide. While this substance enters the teeth enamel and makes it lighter, it will not have the same effect on fillings or tooth crowns.


Teeth bleaching can be expensive and some dentists charge a minimum of $400 for the treatment. However, most people who have undergone teeth bleaching find it worth their while and their dollars. However, there are teeth bleaching substances which are directly sold through the internet. Buying these products is generally cheaper than going to the dentist since you are no longer charged the dentist fee and other overhead, just the price of the teeth whitening.


There is a tooth whitening product that comes in plastic strips and is applied by just placing the strips on the tooth area. Other teeth whitening products require the use of a tray to keep the gel fastened on the teeth while it is being bleached. Tooth whitening products for sale over the net comes with a detailed instruction book.


Aside from being expensive, whitening one’s teeth is not a one-time thing because it is not guaranteed to last long. People who continue with a lifestyle filled with staining agents like coffee, cigarette and wine will definitely need to whiten their teeth after a certain period.


Teeth whitening agents are generally safe but some causes the teeth to be more sensitive to changes in temperature. Almost everyone who undergoes teeth whitening will notice the difference and improvement in their pearly whites, the degree of whitening however depends on the amount of time the gel is placed on their teeth. Home-based whitening usually requires a minimum of two hours but if you require a whitening degree that is several shades lighter than your tooth color, then the dentist may require you to keep them overnight.


While teeth whitening can cause some discomfort, the effects can boost a person’s market value. After teeth whitening, you now have a more brilliant smile which can make you more attractive and younger looking.


Thursday, June 23, 2016

Physical requirements for patients of gastric bypass surgery

There are several requirements for patients of gastric bypass surgery. This is to ensure that the major surgery isn’t performed unnecessarily or on those with very high risk factors. Be aware that gastric bypass is a major surgery and you will be in much pain, experience many changes in your body and have to adapt to a new lifestyle.


Initially a gastric bypass surgery is only an option for those with a body mass index of forty or higher. Your body mass index is a general measure of whether your body weight is healthy for your height. A BMI of forty or higher indicates that you are obese and would benefit from a gastric bypass.


A surgery of this kind is not available to everyone with a body mass index this high though. You need to have tried for sometimes up to two years to lose weight via alternative methods, such as dieting before a doctor will consider this last resort method.


In addition a doctor will consider the following requirements when discussing this surgery with you. Whether you have been obese for five years or more. They will make sure you do not have a history of alcohol abuse or an untreated mental condition such as depression. As these conditions can make it harder for you after your surgery and may be part of the root cause for obesity in the first place. You should be relatively healthy in order to undergo the surgery and have a reasonable chance of survival and success. You should also be between the ages of eighteen and sixty five. Any younger and a doctor will insist that you keep trying other methods of weight loss. Any older and an ethical and experienced surgeon will begin to question the plausibility of survival for the patient.


Saturday, June 4, 2016

They said - asbestos was safe

Any material that contains less than one percent asbestos is considered non-regulated. Experts estimate that there has been an 83 percent increase in imports of asbestos brakes and brake material over the past 10 years. IJOEH provides essential background material for the fight for a global asbestos ban.


To avoid potential exposure, only trained and state certified employees may remove, drill, bore, or in any way disturb asbestos containing construction material. Covering involves placing a protective wrap over or around the material that contains the asbestos to prevent the release of fibers. Until you receive the results, treat the material as if it contains asbestos. Usually it is best to leave asbestos material that is in good condition alone. Before asbestos removal, insist that the contractor apply a wetting agent to the asbestos material with a fine-mist hand sprayer.


Health


Depending on its condition, asbestos in your home may be hazardous to your health. Many of the largest manufacturers and distributors of asbestos products knew of the health risks caused by asbestos in the 1930s and 40s.


Breathing asbestos fibers poses the greatest health risk. A person must generally be exposed to asbestos for a long period of time (10 or more years) before health effects occur. Some experts claim if managed properly the asbestos will not pose a health risk. Victims allege the companies knew of the health risks of asbestos long before they took it off the market.


The only way to truly remove the threat of asbestos exposure and its dangerous health effects is to remove all asbestos from the premises. But unfortunately, when microscopic asbestos fibers are inhaled, these minerals can become a health hazard. While beliefs about the hazard of asbestos are polarized, researchers do concur that there is a health risk.


Contact with asbestos has been found to present a much greater health hazard than previously thought, and should never be used in schools.


Exposure


There is no safe level of exposure, so contact with any amount of asbestos can be harmful. By not disturbing the vermiculite, you are reducing your chances for exposure to asbestos. Other people believe there is no safe level of asbestos exposure level and that any schools containing it should undergo a removal plan. High, short-term exposure to asbestos fibres can occur during do-it-yourself work. Potential asbestos exposure can also occur at schools, homes and public buildings if asbestos products have fallen into disrepair or become damaged.


Thursday, February 4, 2016

Preventing hair loss with herbs

According to Ayurveda, proper hair care involves nourishing the hair follicles from the outside and inside. Herbs hold an obvious appeal for many people because they support the body's natural healing mechanisms to target the cause of the problem, as opposed to merely tackling the symptoms.


It would be wrong to present herbal hair loss remedies as a miracle solution for all sufferers - there is however growing evidence to support the view that some herbal remedies offer real hope to many people.


Green tea is thought that catechins found in green tea may inhibit the enzyme 5-alpha-reductase that converts testosterone into hair-unfriendly DHT. It is therefore believed to be effective in preventing and treating male pattern type baldness. Try drinking several cups of green tea each day or take it in capsule form as instructed by the manufacturer.


Saw palmetto is the current treatment of choice for many men due to its ability to protect the prostate, slow hair loss and encourage hair re-growth. It forms the core element of many commercially prepared hair loss treatments but can easily be obtained in its pure form. The recommended dose is a 160mg capsule twice each day, but make sure the ingredients are made from the berry extract not the dried berries themselves.


Hair Rejuv is one of the industry’s excellent herbal hair loss remedy. Regular use of Hair Rejuv gives the hair the nutrition it needs. This herbal combination is an excellent source of vitally important nutrients for healthy, shiny, vibrant hair as nature intended. It's never too late to rejuvenate lifeless, thin or brittle hair. Results are guaranteed after 2-3 months of continuous use. This formula uses herbal extracts, which are about 8-10 times stronger than taking raw herbs. An excellent herbal hair loss remedy.


Bring back the shiny glow to your hair!