Cancer is a group of diseases characterized by the uncontrolled growth and spread of abnormal cells. It is one of the leading causes of death worldwide, and the 3 most deadliest cancers are lung, liver, and stomach cancers.
Lung cancer is the most common and deadliest type of cancer worldwide, with an estimated 2.1 million new diagnoses and 1.76 million deaths every year. It is caused primarily by smoking, as well as environmental factors such as air pollution and exposure to certain chemicals. Symptoms of lung cancer include a cough that won’t go away, chest pain, shortness of breath, and coughing up blood.
Liver cancer is the second most deadly cancer, with around 745,000 deaths each year. It is caused by a variety of factors, such as viral infections, excessive alcohol consumption, and chronic hepatitis B and C infections. Symptoms of liver cancer include abdominal pain, jaundice, weight loss, and fatigue.
Stomach cancer is the third deadliest cancer, with an estimated 723,000 deaths per year. It is caused by several factors, such as smoking, poor diet, and a family history of the disease. Symptoms of stomach cancer include abdominal pain, vomiting, and weight loss.
In conclusion, the 3 most deadliest cancers are lung, liver, and stomach cancers. They are all serious illnesses that can be deadly if left untreated. It is important to be aware of the symptoms and take steps to reduce the risk of developing these types of cancers, such as quitting smoking, eating a healthy diet, and avoiding exposure to certain environmental factors.