In many cases, the only way to detect a cholesterol ring is an eye examination. Cholesterol rings don't cause symptoms like pain or blurry vision. If your doctor notices that you have arcus, she may recommend blood testing to check your cholesterol levels.
The needle will be passed over the entire skin from 3 to 5 passes. This procedure does not hurt. After 1 pass, the anesthetic absorbs quickly. There is also no discomfort when the chemical peel is applied because of the anesthetic. You may be pink from 1 to 24 hours.
For many the peeling/flaking is more subtle depending on the peel, however some chemical peels require post care for 5-7 days after. There are chemical peels such as Trichloroacetic acid and Phenol peels which are much deeper level peels and are performed by a physician. I recommend chemical peels to people who would like to renew there skin while addressing some skin issues but do not want the downtime of a laser procedure. In our office we have three different levels of chemical peels to address different skin conditions and needs.