First of all, you should be checked by your doctor. Sometimes yellow eyes can indicate problems with your liver. Otherwise using drops like Visine may help to turn them back to white.
If your eyes are yellow, you can try using some Visine or Clear Eyes to turn them white again. If the yellowness persists you could have an infection that you should get checked out.
The best way to clear up your eyes is to use "clear eyes" or another product that gets red and yellow out. If it persists, you could have something serious going on though and may need to see an eye doctor.
Yellow eyes are usually an indication of an illness. This is jaundice causing the eyes to turn yellow and possibly skin at times. It is advisable to see a doctor to find the underlying cause of the yellowing of the eyes. Once the cause is found and treated successfully the eyes could return to white again.
