5 of the latest medical treatments using lasers

admin    Laser Surgery    

Lasers have revolutionised the way many different treatments and procedures are carried out and their influence looks set to continue growing in the field of medicine. Lasers are involved in many procedures and treatments, from varicose veins treatment to hair removal.

Cancer treatment

Lasers have been used to treat some cases of cancer and they are becoming an increasingly effective and important tool in the treatment and management of cancer. The most common use for lasers is photodynamic therapy, which is predominantly used in the treatment of skin cancer, but can also be used for tumours in the brain. Photodynamic therapy involves using lasers to activate cancer drugs, which then destroy the mutant cells. Unlike chemotherapy, photodynamic therapy does not cause unpleasant side-effects and the procedure can be repeated, unlike radiotherapy.

Lasers also play a very important role in the diagnosis of cancer. By using lasers, doctors are able to detect changes in the body, which can facilitate early diagnosis, increasing survival rates significantly. Lasers can also help to enable doctors to find the best possible treatments for individual patients by using a technique known as laser imaging, which is a great deal more effective than prescribing ‘one size fits all’ cancer drugs.

Laser eye surgery

Laser eye surgery is an unbelievable modernism which uses lasers to correct problems with vision. Laser eye surgery is one of the most popular treatments in the UK and it is approximated that around 100,000 treatment are done in the UK every year. Laser eye surgery can enable people who have previously had difficulty seeing, to see clearly without having to rely on glasses or contact lenses.

Dermatology

Lasers are commonly used to treat dermatological conditions, as well as being used to remove hair and tattoos and to reduce the visibility of stretch marks, acne scars and birthmarks.

Cosmetic treatments

Cosmetic surgery is constantly growing in popular and more and more are choosing to have surgical or non-surgical cosmetic treatments every year in the UK. The aim of cosmetic treatment is to improve and enhance the client’s look, which may involve making their skin look younger, changing the shape of their nose to make it look more attractive, enhancing their smile or increasing the size of their bust. The range of cosmetic treatments available now is vast and lasers are playing an increasingly important role.

Lasers are used in the following procedures:

• facial rejuvenation
• skin tightening
• laser tooth whitening
• snoring treatment
• removal of tattoos, scars and moles

The price of braces

admin    Braces    

So, the day has come that you have to wear braces; it’s a daunting time, not just because of the fact you are about to go through an intrusive treatment, but the fact is, it has to be paid for in some way and much of how this impacts on your wallet involves the type treatment you require as well. Braces prices vary from place to place and so it’s difficult to put a fixed price on anything and you are going to have to read the small print before you strike up any deal with a orthodontist. But here’s the thing about braces prices: in all reality and of course depending on what you need doing, look at a figure of around £3000 to start with, because that is the cost involved for the best and most expensive braces treatment to get the work done. Now before you faint, here’s another figure to consider: braces prices with the NHS start from £300! Now, between those two prices you have a ball park to work in. If you have the luxury of being quite affluent and can cope with these figures, then this doesn’t pose a problem at all. But for most people who are already struggling to get bills paid, it is a problem to maintain extra curricular work that is required on their teeth. So before you undertake anything dental, it may be wise to pop along to a dentist/orthodontist and discuss payments for your treatments. You can take out an insurance policy that will ensure that every time you have to have something done, you are covered. At some places, and especially if you need a treatment such as having aligners fitted, you can negotiate a way of paying for a specific procedure like this. Paying for anything is always a juggling game but if you talk openly about your personal problems to our dentist, you can find a way of getting the treatments you need- the end goal is to keep your teeth healthy.

Children provide every incentive there is for purchasing private health insurance.

admin    Health Insurance    

Children are active, love to have fun, and as sturdy as they are, they sometimes push a little too hard. Whether your eight year old boy has a tumble from a tree, your thirteen year old daughter takes a very bad sprain during football practice, or your seventeen year old has a minor car wreck, as a parent when your little ones have accidents you want medical aid, when you want it and where you want it. You do not want the lists that may result from the NHS or the large co-pay that may accompany the company-provided insurance. Care and comfort for the children is all that is important and finances should be in the farthest corner of your mind. Quality health insurance will ensure that the children, spouse and yourself are well taken care of in times of need. read more

All About Somatic Gene Therapy

admin    Gene Therapy, What is Germ Line    

Somatic gene therapy refers to the specific gene therapy that involves insertion of new genetic material into body cells and tissues other than the reproductive ones. As a result of this therapy, the new cells introduced into the body are not passed on to the next generation because they are not part of the sperm cells or egg cells but only of the body cells.

This kind of gene therapy changes the genetic coding of specific cells of a human body by effective means of DNA delivery system. The genetic alteration is also, at times, done using two methods namely In-Vivo or Ex-Vivo therapy. The uses of this gene therapy are being experimented and developed at a fast-paced rate. At present, medical professionals are making use of this therapy to cure severe combined immune deficiency, muscular dystrophy, hemophilia, and many other genetic disorders and acquired diseases.

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What is Germ Line Gene Therapy

admin    Gene Therapy, What is Germ Line    

In a regular gene therapy, defective genes are replaced or altered in the body cells of a organism. In such a case, only the organism receiving the treatment gets the benefit and treatment from a particular disease. Germ line gene therapy is a specific kind of therapy where genes are inserted into the reproductive cells/tissues of the organism. It is an approach where in the fresh and healthy genes are delivered to egg cells or sperm cells. This kind of a therapy reduces the risk of defective genes being transferred to the next generation of the organism.

Germ line gene therapy can be used in two ways. The first method involves the alteration of the genetic makeup of reproductive tissues before they are fertilized. The second method involves altering the genetic makeup of blastomere at its early stage. The target of this therapy is to change the genetic code of an organism and pass it on to the subsequent generation. In the former case, the mutations are transferred to future generation. And in the latter, the altered cells are permitted to go on dividing and then developing into animals. Some of these cells will possess the genetic alteration and others will not.

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