Cancer Prevention
Standard Guidelines of Cancer Screening
Screening tests are considered very helpful to find cancer before a person has any symptoms. Here are some recommendations to help guide you through screening for certain cancers.
Each cancer type has its own screening tests. Some of the cancer types currently do not have any kind of effective screening method.
Breast Cancer
Women aged between 40 to 44 have the choice to start yearly mammography.
While women aged 55 and older can switch to having a mammogram every 2 years.
Screening Tests:
- Mammography
- Clinical Breast Examination
- Breast Self Examination
- Magnetic Resonance Imaging (MRI)
Colorectal Cancer and Polyps
It is recommended to start regular screening for Colorectal Cancer and Polyps at age 45.
If you retain good health, you must continue regular screening till the age of 75. One should consult a doctor to decide whether to take screening test in the age 75 to 85,
People over the age of 85 should not take screening tests for colorectal cancer.
Screening Tests:
- Colonoscopy
- Sigmoidoscopy
- Fecal occult blood test (FOBT)
- Double contrast barium enema
- Stool DNA tests
Cervical Cancer
One should start Cervical cancer screening at age 25.
People between the ages of 25 and 65 are recommended to get a primary HPV (human papillomavirus) test every 5 years.
Screening Tests:
- Human papillomavirus (HPV) testing
- Pap Test
Lung Cancer
Screening tests are recommended for people aged between 55 to 74 who have smoked for 30 pack years or more.
It is also recommended for those aged between 55 to 74 and have quit smoking within the past 15 years.
Screening Tests:
Low-dose Helical or Spiral Computed Tomography (CT or CAT) Scan
Prostate Cancer
People aged over 50 should discuss the pros and cons of screening with their doctor before making any decision.
People who are 70 or older should avoid prostate cancer screenings.
Screening Tests:
- Digital Rectal Examination (DRE)
- Prostate-specific Antigen (PSA) Test
Healthy Lifestyle
Eat Healthy
Eating healthy plays a vital role in reducing your cancer risk and helps improve your health. One should create a healthy diet plan and stick to it for maintaining a healthy lifestyle.
A healthy diet plan includes the following foods,
- Foods that are high on vitamins, minerals, and other nutrients
- Low calorie foods, that help you maintain a healthy body weight
- Vegetables of color – dark green, red, and orange
- Fiber-rich beans and peas
- A variety of fruits
- Whole grains and brown rice
Here are some tips to improve your eating pattern:
Include colorful vegetables, fruits, beans, and whole grains to your diet.
Make fish, poultry, or beans your main source of protein.
When you are away from home try to eat vegetables, whole fruit, and other low‐calorie foods instead of high‐calorie ones.
Try not to smoke or consume alcohol to avoid risk of developing cancer.
Exercise Daily
To stay healthy and avoid risk of developing cancer, 1 hour of moderate activity daily or 30 minutes of vigorous activity is recommended.
Moderate-intensity activities are usually made up of exercises that increase your heart rate up to 50% to 60% higher than its rate when you are at rest.
Following Moderate-intensity activities can help reduce risk of developing cancer:
- Brisk walking
- Easy jogging
- Walking or jogging on a treadmill
- Using an elliptical trainer
- Bicycling
- Swimming leisurely
- Water aerobics
- Ballroom dancing and line dancing
- Softball and baseball
- Volleyball
- Doubles tennis
- Gardening and some housework (vacuuming)
Maintain a healthy body weight
Achieving and maintaining a healthy weight is essential to reduce the risk of cancer and other chronic diseases like diabetes and other heart diseases.
One of the best ways to get an idea if you are at a healthy weight is to check your body mass index (BMI), a score based on the relationship between your height and weight.
A healthy BMI usually ranges between 18.5 and 24.9. While a BMI between 25 and 29.5 is considered overweight and BMI of 30 or higher is considered obese.
Quit Smoking and Tobacco Products
Consuming tobacco is the leading cause of cancer. People who use tobacco products, smoke regularly or who are victims of environmental tobacco smoke (secondhand smoke) have an increased risk of cancer.
Tobacco use causes many types of cancer, including cancer of the lung, larynx (voice box), mouth, esophagus, throat, bladder, kidney, liver, stomach, pancreas, colon and rectum, and cervix, as well as acute myeloid leukemia.
How to stop smoking or using tobacco products?
There are many treatments and resources available for people who want to quit smoking or consuming tobacco products. Opt for a systematic plan to avoid this habit of yours, this may include following steps:
- Prepare your mind and set a quit date
- Develop ways to deal with situations that trigger your urge to smoke or use tobacco
- Build a strong network of support like friends who have quit smoking and using tobacco
- Consider seeing a counselor to help you quit
- Use medications to help you quit