Prevention of oral cancer

Prevention of oral cancer is the most important factor in our daily life.Here are many prevention mathode are shown below-

 1. Primary prevention: Primary prevention of cancer is the key element in all cancer control      programs. Oral cancer can be prevented largely by modifying risk factors.

The most useful prevention strategy is reduction of tobacco consumption (all forms) through a     comprehensive tobacco control program which will include awareness, education, legislation, community participation and tobacco cessation services.

    A healthy lifestyle which includes eating plenty of fruits and vegetable, avoidance of alcohol, avoidance of spices, betel nuts, preserved foods etc, can reduce the incidence of oral cancer.

    2. Early detection: Early detection of oral cancer is the key to successful management. Cancer in the oral cavity can be detected at an early stage or even in a pre-cancer stage through simple inspection and examination.
Oral cancer screening

Screening for oral cancer may be done during a routine check-up a dentist or doctor. Self examination is also possible. The exam will include looking for lesion, including areas of leukoplakia and eryrthroplakia. Leukoplakia and erythroplakia lesion on the mucous membrane may become cancerous. Higher-risk of the mouth that are checked for cancer include the following:

•     Flor of the mouth.

•     Front and sides of the tongue.

•     Soft palate

we should not 100% prevent of oral cancer but we can primary prevent the oral cancer. <<learn more

Risking factors for oral cancer

Risking factors for oral cancer is the most important factors in the oral cancer patient.So before affected from oral cancer everybody should know about oral cancer.
There are some factor are shown below-

    1. Tobacco: Tobacco is the single most important modifiable risk factor for cancer. Tobacco chewing is the most important risk factor for oral cavity. Spread of tobacco addiction promoted by commercial interest is responsible for 90% of oral cancer.

    2. Alcohol: Excessive alcohol consumption is associated with the cancer of the mouth and pharynx (excluding nasopharynx)

    3. Diet:    Various studies in the past two decades suggest the role of diet in human cancer. Unhealthy diet is responsible for 34% of overall cancers. Spices and preserve foods increase the risk of cancer of the oral cavity.

    4. Others:  Sun exposure increase risk of lower lip cancer.
        a. Sharp teeth
        b. Slaked lime
        c. Betel nut, etc..
so we should avoiding the factor affecting of oral cancer.<<learn more

prevention strategy of stroke

Primary prevention-two complementary strategies can be used to prevent stroke in apparently healthy but at risk individuals. The population strategy aims to modify the risk factors of the whole population through diet and lifestyle advice like;
   

•     Do not smokeconsume tobacco (smoking or smokeless)

•     Take regular exercise (minimum of 20 minutes, three times a week)

•     Maintain ideal body weight

•     Eat a mixed diet rich I fresh fruits and vegetables

•     Aim to get no more than 10% of energy intake from saturated fat.

•     Moderate alcohol consumption

•     Reduction of LDL cholesterol with stone therapy.

The targeted strategy aims to identify and treat high risk individuals, who usually have combination risk factors. There is strong observational evidence that moderate to high levels of physical activity reduce the risk of coronary heart disease and stroke.

Secondary prevention- patients who already have evidence of atheromatous vascular disease are at high risk of other vascular event offered a variety of measures that have shown to improve their outlook. The energetic correction of risk factors, particularly smoking, hypertension, hyperlipidaemia, is particularly important in this patient group beacuse the absolute risk of further vascular events is vary high.<<learn more

Risking factors of ischaemic heart disease

There are many risk factors of ischaemic heart disease-


Age and sex : Age is the most powerful independent risk factor for atherosclerosis process. Pre-menopausal women have much lower rates of disease than age -and risk-matched males; the gender difference disappears rapidly after the menopause.>> learn more


Family history : It also runs in the family. This may be due to a combination of shared genetic, environmental and lifestyle (e.g.. Smoking, exercise and diet) factors. A 'positive' family history is present when clinical problems in first -degree relatives occur at a relatively young age, such as<50 years for men and <55years for women.So family factors is the important thing of ischaemic heart disease.

Smoking : Most important avoidable cause of atherosclerotic vascular disease; there is a strong, consistent and dose-linked relationship between cigarette smoking and ischemic heart disease.

Hypertension : The incidence of atherosclerosis increases as blood pressure rises and this excess risk is related to both systolic and diastolic blood pressure as well as pulse pressure.

Diabetes mellitus : Is a potent risk factor for all forms of atherosclerosis and is often associated with diffuse disease that is difficult to treat. Insulin resistance is associated with obesity and physical inactivity.

Hemostatic factors : Platelet activation and high level of fibrinogen are associated an increased risk of coronary thrombosis.

Physical activity : Physical inactivity roughly doubles the risk of coronary heart disease.

Other dietary factors : Diet deficient in fresh fruit vegetables and polyunsaturated fatty acid are associated with an increased risk of vascular disease.So we should careful by risking factors of ischaemic heart disease.>>learn more