A persistent cough and a scratchy throat are bought indications of cancer of the respiratory tract, such as throat or lung cancer. See your doctor if the cough does not go away.

14. Unusual nymphs

If your lymph nodes are unexpectedly inflamed or tender and uncomfortable. You should seek medical attention.

15. Fatigue

It may seem strange, but fatigue can also be a warning sign of cancer because it is the natural action of the immune system. Some cancers can also trigger blood loss, which also triggers fatigue. See your doctor if you feel tired.

Note: Despite these signs mentioned above, make sure to consult your healthcare professional. Reacting in time is of extreme importance as it increases the chances of striking the cancer before it infects other parts of the body.