Risk Factors that cause "Cancer".

 

1. Risk Factors:

   • Smoking and Tobacco Use: Smoking is the most common cause of cancer. It significantly increases the risk of various cancers, including lung, throat, and bladder cancer.
   • Alcohol: Excessive alcohol consumption is linked to certain cancers, such as liver and breast cancer.
   • Lack of Physical Activity: Sedentary lifestyles contribute to cancer risk.
   • Being Overweight or Obese: Obesity is associated with an increased risk of several cancers.
   • Poor Diet: Consuming an unhealthy diet lacking in fruits, vegetables, and whole grains may raise cancer risk.
   • Sun Exposure: Ultraviolet (UV) radiation from the sun can cause skin cancer.
   • Radiation Exposure: Exposure to ionizing radiation (e.g., medical imaging, nuclear accidents) can lead to cancer.
   • Virus Infections and Other Infections: Certain viruses (e.g., human papillomavirus, hepatitis B/C) are linked to specific cancers.