Tissue Engineering and Eardrum Regeneration -Membrane Repair !

Can tissue engineering provide a cheap and convenient alternative to surgery for eardrum repair?

In the most severe cases, a ruptured eardrum can require surgery to put it right, but tissue-engineering techniques might provide a much simpler solution.

The eardrum, or tympanic membrane, forms the interface between the outside world and the delicate bony structures of the middle ear — the ossicles — that conduct sound vibrations to the inner ear. At just a fraction of a millimetre thick and held under tension, the membrane is perfectly adapted to transmit even the faintest of vibrations. But the qualities that make the eardrum such a good conductor of sound come at a price: fragility. Burst eardrums are a major cause of conductive hearing loss — when sounds can't pass from the outer to the inner ear.

Most burst eardrums are caused by infections or trauma. The vast majority heal on their own in about ten days, but for a small proportion of people the perforation fails to heal naturally. These chronic ruptures cause conductive hearing loss and increase the risk of middle ear infections, which can have serious complications.

Marching to a new beat -David Holmes

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Repairing the eardrum: The sound of self-healing

Source: Nature

Laboratory Medicine Consultants – Medical Lab Technician

In the declining reimbursements and slower lab results days we are all now facing it has become a great topic of interest for many physicians to talk about opening or starting their own medical laboratory. This is normally met with the next bump in the road which is what all does it take in order to open the laboratory.

Steps to finding a Medical Lab Technician

The first thing to do is to have a business plan. This is where the technical know how has to meet the logical part of the brain. When we look at many business plans that other consultants have put together we understand why they charge such ridiculous rates for them. No one can understand:

1. How to make it happen
2. How to make money once it is in place
3. What the next steps are to completing it
4. What options were not discussed prior to making the plan

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Source: medicallab

Can diabetes be cured?

What Causes Diabetes?

Scientists don’t know exactly what causes diabetes. They think that type 1 diabetes is a disease in which your immune system attacks your own cells as if they were foreign invaders. This is called an autoimmune disease. In type 1 diabetes, your immune system attacks your pancreas cells and destroys their ability to make insulin. Most scientists believe that an environmental factor, such as a virus, triggers this process in your body. Your genes play a role as well. Certain people are more prone to develop diabetes.

Likewise, health experts don’t fully understand what causes type 2 diabetes. They do know that it is closely linked to obesity and it tends to run in families. Type 2 diabetes is the most common type of diabetes but you can prevent it in many cases. If you have type 2 diabetes, you may be able to reverse or control high blood sugar through diet and exercise. However, you will always have diabetes and you will always need to manage it to prevent serious health problems.

Is There a Cure for Diabetes?

Both type 1 and type 2 diabetes are chronic, lifelong conditions. Currently, there is no permanent cure for either type. However, there is hope in research for a cure and in prevention. While you can’t prevent type 1 diabetes, you may be able to prevent type 2 diabetes. Maintaining a healthy weight, eating a healthy diet, and exercising regularly are all ways you can help prevent type 2 diabetes.

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Source: internetmedicine