10 Unexpected Signs You Are Not As Healthy As You Think

Okay, first of all, we have to understand that the whites of your eyes should be white; any other color means that something is wrong.

After a sleepless night or excessive alcohol, they can be a bit bloodshot. But, if they keep getting red even if you always sleep well, then it might be hypertension or a viral eye disease. However, if they suddenly become yellow, then you may be having a liver or gallbladder problem.