Cancer is a disease that manifests itself causing cells to divide uncontrollably and spread into the surrounding tissues. It is a leading cause of death worldwide, accounting for nearly 10 million deaths in 2020 according to the world health organization.
Some of the common types of cancer include breast cancer, kidney cancer and lung cancer although Pancreatic cancer is one of the most aggressive cancers in existence. this aggression is highlighted by the fact that It kills quickly and besets the patient with multiple painful and dangerous symptoms which include stomach pains, biliary obstruction, bleeding, ascites, among others.
Common signs and symptoms of cancer across both genders may include:
1) Feeling pain -as bone cancer often hurts from the beginning
2) Weight loss without trying -a majority of cancer patients lose weight
3) Feeling of fatigue and exhaustion
4) Experiencing a fever
5) Changes in your skin intonation
6) Sores that don't heal
It is worth noting that with the exception of blood cancers, blood tests generally can't absolutely tell whether you have cancer or some other different condition, though they can give your doctor clues about what's going on inside your body.
Some of the common approaches used to diagnose cancer include:
1) Physical examination
2) Laboratory tests
3) Imaging tests
Some of the general causes of cancer may include any form of smoking and the ingestion of tobacco while solar radiation among other types of radiation can also contribute to this cause. It is important to note there are no cures for any type of cancer though there are treatments that may extend your life expectancy by years or even decades.