20 Most Common Cancer Signs that You Probably Ignored – But shouldn’t

12. You have difficulty swallowing

It’s not a common thing when you feel food is always getting stuck in your throat for unknown reasons. When you have difficulty swallowing, get your doctors’ advises whether it was a mouth, esophagus and throat cancer. The tumor may block the throat so that food and/or liquid cannot pass through it, therefore making you feel difficult, even painful when swallowing.