Lasik surgery is a surgery performed to avoid the use of contact lenses and glasses. People who find glasses, contacts unattractive or uncomfortable, perform lasik surgery to correct their vision problems.

The most common type of surgery is LASIK -laser assisted in situ kerotomileusis. The surgery is performed to correct the vision in people having nearsightedness, farsightedness, or astigmatism.

In human beings, cornea works as a lens of a camera. It creates an image on retina by focusing light. If cornea shape is not perfect then retina gets blurred image. These errors are known as refractive errors. Glasses or lenses try to reduce refractive errors. If you want to avoid the use of glasses or lenses, then lasik surgery is a good option.

Surgery is performed under local anesthesia. It clears front part of eye and reshapes cornea permanently, which changes its focusing power. An excimer laser is used to clear the front covering of eye. Microkeratome is a knife used to cut a flap in cornea.

A surgeon leaves a center at one end of this flap. Then flap folding carried out followed by enlightening stroma, the middle section of cornea. It lasts for ten minutes.

After surgery, light traveling through cornea focuses on retina properly to get a clear image.

In liposuction fat depositions are removed and shape is given to body. In this surgery unwanted body fat is removed and body sculpting is performed. It removes the areas which are stubborn and non-responding to traditional weight loss methods. In past decade it was known as lipoclastic or suction lumpectomy.

Plastic surgeons or dermatologists perform liposuction surgeries. Liposuction can be performed by any licensed physician. No standardized training is required for liposuction surgery. So surgeons differ in experience and training of performing liposuction. It may be performed in surgical center, doctor’s office, or in hospital. It requires clean environment. In case of emergency during the surgery, doctor should have access to nearby hospital, or emergency medical equipment.

Today various techniques used for the surgery, provide precise results and quick recovery to people. In this surgery fat under skin is removed by using a vacuum canula. A vacuum suction canula is a pen like instrument. It breaks the fat cells underlying deep beneath the skin layer and suctions them out.

You will look fine and better after few days. Surgery will enhance your beauty, and bring your body in shape. Don’t expect the ideal beauty after surgery. Some fluid drainage is experienced from incisions for couple of days. For few weeks snug elastic garment will be fitted on treated area.

MRI scan – Magnetic resonance imaging (MRI), is a non-invasive method used to create cross-sectional images of the inside of an object. Doctors use these images to identify and diagnose a wide range of conditions. MRI often helps with the diagnosis of central nervous system disorders, such as multiple sclerosis, because it produces such high-resolution images of the brain and spinal cord.

The MRI scan is also able to show both the heart and the large blood vessels in the surrounding tissue. This makes it possible to detect heart defects that have been building up since birth, as well as changes in the thickness of the muscles around the heart following a heart attack. The method can also be used to examine the joints, spine and sometimes the soft parts of the body such as the liver, kidneys and spleen.

MRI scan is a painless examination. The patient lies inside a large, cylinder-shaped magnet. Radio waves that are 10,000 to 30,000 times stronger than the magnetic field of the earth are sent through the body. These radio waves affect the atoms in the body and force the nuclei into a different position. As the nuclei move back into place they send out radio waves of their own. The scanner picks up these signals and a computer turns them into a picture. These pictures are based on the location and strength of the incoming signals.

Otoplasty is a surgical procedure performed for reducing large size of ears or setting high-flying ears back nearer to the head. Most of the time, this operation is performed on children between the ages of four to fourteen. By the age of 4, ear growth is complete. The child will have to suffer less teasing and ridicule, if the surgery is performed early. Ear surgery performed in old age, does not result into additional risks.

If a person has protruded ears, octoplasty is performed. If patient feel uncomfortable about his ears and he himself wants to repair them with a surgical process, then he is more cooperative in the surgical process.Initialy, surgeon will examine a patient and recommend the convenient technique for him. Instructions about the preparation for the surgery are given then.

For younger children local anesthesia is preferred. For older children and adults, local anesthesia with sedative is used. The technique of the surgery depends on problem.A small incision is made at the back of the ear in one of the technique. Surgeon exposes ear cartilage. He or she sculpts the cartilage and bends it back towards the head. To maintain the shape of the ear non removable stitches are used. Removal of the larger piece of the cartilage is carried out for natural looking of the ear after completion of the surgery.