It is recommended that people will get themselves checked every year. A thorough checkup will make sure that there is nothing wrong with the person. If there are some things that are wrong, then the problem will be detected early. There are also some who need to be aware of the signs.
Even the most simple signs like sudden weight loss can already show if there is something wrong with the person or not. If you suspect that there is a change that is sudden r unexpected, you can schedule a consultation with your doctor immediately as this will make a lot of difference. The chances of getting cured are always higher when the disease is caught early.
There are times when cancer can be detected early but this will depend on the type of symptoms and signs that the condition will choose to show. For example, there are some people who will notice that they have lumps in various parts of their body. The lump can signify cancer but can be removed if it has not spread to other parts of the body. These are other signs: a sore that does not heal no matter what type of medication is placed on it.
There are also some people who have sudden difficulty in swallowing or are having problems with indigestion. There are also some people who will notice that their wart or mole has changed in size and color. These are some signs that should not be ignored as these may indicate cancer.