11. Risk factors of malignant diseases: Difference between revisions
(Created page with "* Preventable causes of cancer ** Poor diet is the most common cause of cancer ** 30% of cancers due to high BMI, low fruit and vegetable intake, lack of physical activity, tobacco use, alcohol use ** Diet *** Fat intake -> breast cancer *** Salt intake -> stomach, CRC *** Spicy food intake -> stomach *** Omega-6 intake -> prostate cancer ** Tobacco *** Responsible for 22% of cancer deaths *** Initiator *** DNA adduct *** 2nd hand smoke **** Sidestream smoke – doesn’...") |
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*** Fat intake -> breast cancer | *** Fat intake -> breast cancer | ||
*** Salt intake -> stomach, CRC | *** Salt intake -> stomach, CRC | ||
*** Spicy food intake -> | *** Spicy food intake -> not a risk factor, may even be protective for gastric and oesophageal cancer | ||
*** Omega-6 intake -> prostate cancer | *** Omega-6 intake -> prostate cancer | ||
** Tobacco | ** Tobacco | ||
Latest revision as of 13:06, 16 January 2024
- Preventable causes of cancer
- Poor diet is the most common cause of cancer
- 30% of cancers due to high BMI, low fruit and vegetable intake, lack of physical activity, tobacco use, alcohol use
- Diet
- Fat intake -> breast cancer
- Salt intake -> stomach, CRC
- Spicy food intake -> not a risk factor, may even be protective for gastric and oesophageal cancer
- Omega-6 intake -> prostate cancer
- Tobacco
- Responsible for 22% of cancer deaths
- Initiator
- DNA adduct
- 2nd hand smoke
- Sidestream smoke – doesn’t pass through filter
- Mainstream smoke – exhaled smoke
- Infections
- 25% of cancers in low and middle-income countries
- H. pylori
- HPV
- HBV
- HCV
- EBV
- HIV
- HSV
- Sexual behaviour
- Inactivity
- Occupation
- Asbestos
- Chimney sweeper
- Alcohol
- Cirrhosis
- Oral, oesophagus, stomach
- Non-preventable risk factors
- Family history
- Aging
- Gender
- Ethnicity