Dear meemaw515, There are a number of diseases which cause deposition of materials around the eye. These can be distinguished by the layer of the cornea in which the material is deposited and the type of deposit. Cholesterol deposition known as arcus is very common in adults over the age of 40. I would recommend that you see an eyeMD for a complete eye examination. Dr. Feldman Sandy T. Feldman, M.D., M.S. ClearView Eye and Laser Medical Center San Diego, California
If you are trying to get pregnant, you may wonder whether you will feel different or notice any early symptoms right after conception. Conception takes place in the fallopian tubes shortly after you ovulate. It takes about 24 hours for a sperm to fertilize the egg.
Implantation Symptoms You Need to Know. Implantation starts around 7-12 days after your conception. Before now the egg has been fertilized and the cells have started to divide, creating a zygote. This zygote will then implant into the uterine wall. There are a few symptoms you can expect once this occurs.