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Health screenings for women age 65 and older

Health maintenance visit - women - over age 65; Physical exam - women - over age 65; Yearly exam - women - over age 65; Checkup - women - over age 65; Women's health - over age 65; Preventive care exam - women - over age 65

You should visit your health care provider from time to time, even if you are healthy. The purpose of these visits is to:

  • Screen for medical issues
  • Assess your risk for future medical problems
  • Encourage a healthy lifestyle
  • Update vaccinations and other preventive care services
  • Help you get to know your provider in case of an illness

Information

Even if you feel fine, you should still see your provider for regular checkups. These visits can help you avoid problems in the future. For example, the only way to find out if you have high blood pressure is to have it checked regularly. High blood sugar and high cholesterol levels also may not have any symptoms in the early stages. A simple blood test can check for these conditions.

There are specific times when you should see your provider or receive specific health screenings. The US Preventive Services Task Force publishes a list of recommended screenings. Below are screening guidelines for women age 65 and older.

BLOOD PRESSURE SCREENING

Have your blood pressure checked at least once every year. Watch for blood pressure screenings in your area. Ask your provider if you can stop in to have your blood pressure checked. You can also check your blood pressure using the automated machines at local grocery stores and pharmacies.

Ask your provider if you need your blood pressure checked more often if:

  • You have diabetes, heart disease, kidney problems, or are overweight or have certain other health conditions.
  • You have a first-degree relative with high blood pressure.
  • You are Black.
  • Your blood pressure top number is from 120 to 129 mm Hg, or the bottom number is from 70 to 79 mm Hg.

If the top number is 130 mm Hg or greater, but lower than 140 mm Hg or the bottom number is 80 mm Hg or greater but lower than 90 mm Hg, this is considered to be stage 1 hypertension. Readings above these are considered to be stage 2 hypertension. Schedule an appointment with your provider to learn how you can reduce your blood pressure. Record your blood pressure numbers and bring this information to share with your provider.

BREAST CANCER SCREENING

Experts do not agree about the benefits of breast self-exams in finding breast cancer or saving lives. Talk to your provider about what is best for you.

Mammography is performed to screen women to detect early breast cancer when it is more likely to be cured. The recommendations of different expert organizations can differ.

  • Women up to age 75 should have a mammogram every 1 to 2 years, depending on their risk factors, to check for breast cancer.
  • Women with a family history of breast cancer should work with their health care provider to assess their risk of breast cancer. In some situations, additional testing may be considered.

Mammograms work best at finding breast cancer in women ages 40 to 74. It is not clear how well mammograms work at finding cancer in women age 75 and older. Talk to your provider about what is best for you.

CERVICAL CANCER SCREENING

After age 65, most women who have not been diagnosed with cervical cancer or precancer can stop having screening tests, as long as:

  • They have had 3 consecutive negative Pap test results or 2 consecutive negative HPV tests results within 10 years.
  • The most recent test occurred within 5 years.

CHOLESTEROL SCREENING

If your cholesterol level is normal, have it rechecked at least every 5 years.

You should have repeat testing sooner if:

  • Changes occur in your lifestyle (including weight gain and diet)
  • You have high cholesterol, diabetes, high blood pressure, heart disease, stroke, or blood flow problems in the legs or feet, or certain other health conditions

COLORECTAL CANCER SCREENING

Until age 75, you should have screening for colorectal cancer on a regular basis. Several tests are available for colorectal cancer screening:

  • A stool-based fecal occult blood (FOBT) or fecal immunochemical test (FIT) every year
  • A stool sDNA-FIT test every 1 to 3 years (colonoscopy is needed if results are positive)
  • Flexible sigmoidoscopy every 5 years or every 10 years with stool testing with FOBT or FIT done every year
  • CT colonography (virtual colonoscopy) every 5 years
  • Colonoscopy every 10 years

You may need a colonoscopy more often if you have risk factors for colon cancer, including:

  • Ulcerative colitis
  • A personal or family history of colorectal cancer
  • A history of growths in your colon called adenomatous polyps
  • A family history of inherited colorectal cancer syndromes such as familial adenomatous polyposis (FAP) or hereditary nonpolyposis colorectal cancer (HNPCC).
  • People ages 76 through 85 should talk with their health care provider about whether to continue to get screened. People ages 86 and older no longer need colorectal cancer screening.

DENTAL EXAM

  • Go to the dentist once or twice every year for an exam and cleaning. Your dentist will evaluate if you have a need for more frequent visits.

PREDIABETES AND TYPE 2 DIABETES SCREENING

You should be screened for prediabetes and type 2 diabetes every 3 years up to age 70 if you are overweight or have obesity.

EYE EXAM

  • Have an eye exam every year. Your provider may recommend more frequent eye exams if you have vision problems or glaucoma risk.
  • Have an eye exam that includes an examination of your retina (back of your eye) at least every year if you have diabetes.

HEARING TEST

IMMUNIZATIONS

Commonly needed vaccines include:

  • Flu shot: get one every year
  • COVID-19 vaccine: ask your doctor what is best for you
  • Pneumococcal vaccines: you should receive this vaccine
  • Shingles (herpes zoster) vaccine: 2 doses at or after age 50
  • Tetanus-diphtheria and acellular pertussis (Tdap) vaccine: have as one of your tetanus-diphtheria vaccines if you did not receive it as an adolescent
  • Tetanus-diphtheria: have a booster (Td or Tdap) every 10 years

INFECTIOUS DISEASE SCREENING

Screening for hepatitis C:

  • All adults ages 18 to 79 should get a one-time test for hepatitis C.

Screening for human immunodeficiency virus (HIV):

  • All people ages 15 to 65 should get a one-time test for HIV

Depending on your lifestyle and medical history, you may need to be screened for infections such as syphilis, chlamydia, and other infections.

LUNG CANCER SCREENING

You should have an annual screening for lung cancer with low-dose computed tomography (LDCT) if:

  • You are age 50 to 80 years AND
  • You have a 20 pack-year smoking history AND
  • You currently smoke or have quit within the past 15 years

OSTEOPOROSIS SCREENING

  • All women age 65 or older should have a bone density test (DEXA scan).
  • Ask your provider which exercises or other interventions can help prevent osteoporosis or bone fractures.

PHYSICAL EXAMS

All adults should visit their provider from time to time, even if they are healthy. The purpose of these visits is to:

  • Screen for diseases
  • Assess risk of future medical problems
  • Encourage a healthy lifestyle
  • Update vaccinations and other preventive care services
  • Maintain a relationship with a provider in case of an illness

In addition:

  • Your blood pressure should be checked at least every year.
  • Your height, weight, and body mass index (BMI) should be checked at every exam.

During the exam, your provider will ask questions about:

  • Depression and anxiety
  • Diet and exercise, including exercises to improve your balance and reduce your risk of falling
  • Alcohol and tobacco use
  • Safety, such as use of seat belts and smoke detectors and intimate partner violence
  • Whether you have had any falls or are afraid of falling
  • Whether you have symptoms of urinary incontinence
  • Your medicines and risk for interactions

SKIN EXAM

Your provider may check your skin for signs of skin cancer, especially if you're at high risk. You may be at risk if you:

  • Have had skin cancer before
  • Have close relatives with skin cancer
  • Have a weakened immune system

Professional organizations do not recommend for or against performing a skin self-exam.

Open References

References

American Academy of Ophthalmology website. Clinical statement: comprehensive adult medical eye examination PPP 2020. www.aao.org/education/preferred-practice-pattern/comprehensive-adult-medical-eye-evaluation-ppp. Updated November 2020. Accessed May 21, 2024.

American Cancer Society website. Breast cancer early detection and diagnosis: American Cancer Society recommendations for the early detection of breast cancer. www.cancer.org/cancer/breast-cancer/screening-tests-and-early-detection/american-cancer-society-recommendations-for-the-early-detection-of-breast-cancer.html. Updated December 19, 2023. Accessed May 21, 2024.

American College of Obstetricians and Gynecologists (ACOG) website. FAQ178: Mammography and other screening tests for breast problems. www.acog.org/patient-resources/faqs/gynecologic-problems/mammography-and-other-screening-tests-for-breast-problems. Updated July 2022. Accessed May 21, 2024.

American College of Obstetricians and Gynecologists. FAQ163: Cervical cancer. www.acog.org/patient-resources/faqs/gynecologic-problems/cervical-cancer. Updated October 2023. Accessed May 21, 2024.

American Dental Association website. Your top 9 questions about going to the dentist -- answered! www.mouthhealthy.org/en/dental-care-concerns/questions-about-going-to-the-dentist. Accessed May 21, 2024.

American Diabetes Association Professional Practice Committee. 2. Diagnosis and Classification of Diabetes: Standards of Care in Diabetes-2024. Diabetes Care. 2024;47(Suppl 1):S20-S42. PMID: 38078589; PMCID: PMC10725812. pubmed.ncbi.nlm.nih.gov/38078589/.

Barton MB, Wolff TA. The preventive health visit. In: Goldman L, Schafer AI, eds. Goldman-Cecil Medicine. 27th ed. Philadelphia, PA: Elsevier; 2024:chap 12.

Brown HL, Warner JJ, Gianos E, et al; American Heart Association and the American College of Obstetricians and Gynecologists. Promoting risk identification and reduction of cardiovascular disease in women through collaboration with obstetricians and gynecologists: a presidential advisory from the American Heart Association and the American College of Obstetricians and Gynecologists. Circulation. 2018;137(24):e843-e852. PMID: 29748185 pubmed.ncbi.nlm.nih.gov/29748185/.

Centers for Disease Control and Prevention website. Recommended Vaccinations for Adults. Recommended Immunizations for adults aged 19 years and older, United States, 2024. www.cdc.gov/vaccines/imz-schedules/adult-easyread.html. Updated August 14, 2024. Accessed September 26, 2024.

Grundy SM, Stone NJ, Bailey AL, et al. 2018 AHA/ACC/AACVPR/AAPA/ABC/ACPM/ADA/AGS/APhA/ASPC/NLA/PCNA Guideline on the management of blood cholesterol: a report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines [published correction appears in J Am Coll Cardiol. 2019;73(24):3237-3241]. J Am Coll Cardiol. 2019;73(24):e285-e350. PMID: 30423393 pubmed.ncbi.nlm.nih.gov/30423393/.

Meschia JF, Bushnell C, Boden-Albala B; American Heart Association Stroke Council; et al. Guidelines for the primary prevention of stroke: a statement for healthcare professionals from the American Heart Association/American Stroke Association. Stroke. 2014;45(12):3754-3832. PMID: 25355838 pubmed.ncbi.nlm.nih.gov/25355838/.

Mora S, Libby P, Ridker PM. Primary prevention of cardiovascular disease. In: Libby P, Bonow RO, Mann DL, Tomaselli GF, Bhatt DL, Solomon SD, eds. Braunwald's Heart Disease: A Textbook of Cardiovascular Medicine. 12th ed. Philadelphia, PA: Elsevier; 2022:chap 25.

National Cancer Institute website. Breast cancer screening (PDQ) - health professional version. www.cancer.gov/types/breast/hp/breast-screening-pdq. Updated March 28, 2024. Accessed May 21, 2024.

Studenski S, Van Swearingen J. Falls. In: Fillit HM, Rockwood K, Young J, eds. Brocklehurst's Textbook of Geriatric Medicine and Gerontology. 8th ed. Philadelphia, PA: Elsevier; 2017:chap 103.

US Preventive Services Task Force website. Falls prevention in community-dwelling older adults: interventions. www.uspreventiveservicestaskforce.org/uspstf/recommendation/falls-prevention-community-dwelling-older-adults-interventions. Published June 4, 2024. Accessed July 3, 2024.

US Preventive Services Task Force website. Final recommendation statement. Breast cancer: medication use to reduce risk. www.uspreventiveservicestaskforce.org/uspstf/recommendation/breast-cancer-medications-for-risk-reduction. Updated September 3, 2019. Accessed May 21, 2024.

US Preventive Services Task Force website. Final recommendation statement. Cervical cancer: screening. www.uspreventiveservicestaskforce.org/uspstf/recommendation/cervical-cancer-screening. Updated August 21, 2018. Accessed May 21, 2024.

US Preventive Services Task Force website. Final recommendation statement. Colorectal cancer: screening. www.uspreventiveservicestaskforce.org/uspstf/recommendation/colorectal-cancer-screening. Updated May 18, 2021. Accessed May 21, 2024.

US Preventive Services Task Force website. Final recommendation statement. Hepatitis C virus infection in adolescents and adults: screening. www.uspreventiveservicestaskforce.org/uspstf/recommendation/hepatitis-c-screening. Published March 2, 2020. Accessed May 21, 2024.

US Preventive Services Task Force website. Final recommendation statement. Human immunodeficiency virus (HIV) infection: screening. www.uspreventiveservicestaskforce.org/uspstf/recommendation/human-immunodeficiency-virus-hiv-infection-screening. Published June 11, 2019. Accessed May 21, 2024.

US Preventive Services Task Force website. Hypertension in adults: screening. www.uspreventiveservicestaskforce.org/uspstf/recommendation/hypertension-in-adults-screening. Published April 27, 2021. Accessed May 21, 2024.

US Preventive Services Task Force website. Final recommendation statement: Lung cancer: screening. www.uspreventiveservicestaskforce.org/uspstf/recommendation/lung-cancer-screening. Updated March 9, 2021. Accessed May 21, 2024.

US Preventive Services Task Force website. Final recommendation statement. Osteoporosis to prevent fractures: screening. www.uspreventiveservicestaskforce.org/uspstf/recommendation/osteoporosis-screening. Updated June 26, 2018. May 21, 2024. 

US Preventive Services Task Force website. Final recommendation statement. Prediabetes and type 2 diabetes: screening. www.uspreventiveservicestaskforce.org/uspstf/recommendation/screening-for-prediabetes-and-type-2-diabetes. Updated August 24, 2021. Accessed May 21, 2024.

US Preventive Services Task Force website. Final recommendation statement. Skin cancer: screening. www.uspreventiveservicestaskforce.org/uspstf/recommendation/skin-cancer-screening. Updated April 18, 2023. Accessed May 21, 2024.

US Preventive Services Task Force; Nicholson WK, Silverstein M, Wong JB, Barry MJ, Chelmow D, Coker TR, Davis EM, Jaén CR, Krousel-Wood M, Lee S, Li L, Mangione CM, Rao G, Ruiz JM, Stevermer JJ, Tsevat J, Underwood SM, Wiehe S. Screening for Breast Cancer: US Preventive Services Task Force Recommendation Statement. JAMA. 2024 Apr 30. Epub ahead of print. PMID: 38687503. pubmed.ncbi.nlm.nih.gov/38687503/. 

Whelton PK, Carey RM, Mancia G, Kreutz R, Bundy JD, Williams B. Harmonization of the American College of Cardiology/American Heart Association and European Society of Cardiology/European Society of Hypertension Blood Pressure/Hypertension Guidelines: comparisons, reflections, and recommendations. Circulation. 2022;146:868-877. DOI: 10.1161/CIRCULATIONAHA.121.054602. PMID 35950927. pubmed.ncbi.nlm.nih.gov/35950927/.

  • Pap smear

    Pap smear

    Animation

    •  

    Pap smear - Animation

    If you're a woman 21 or over, it's important to begin getting regular pelvic examinations to take charge of your health. An important part of this pelvic exam may include a test, called a Pap smear, to detect the often life-threatening disease, cervical cancer, even before it starts. And here's the key, cervical cells become abnormal years before they turn to cancer. That gives an excellent window of opportunity. So, what is a Pap smear? A Pap smear is a microscopic examination of cells scraped from the opening of the cervix. The cervix is the lower part of the uterus, or womb, that opens at the top of the vagina. The test looks for cervical cancer or abnormal cells. Most cervical cancers can be found, and treated early, or even before they start, if women have routine Pap smears and pelvic examinations. For this test, you will lie on a table and place your feet in stirrups. The doctor will insert an instrument called a speculum into the vagina and open it slightly to see inside the vaginal canal. Cells are gently scraped from the cervix area, and sent to a lab for examination. When a Pap smear shows abnormal changes, you will need further testing. The next step depends on the results of the Pap smear, and on your previous history of Pap smears, and risk factors you may have for cervical cancer. You may need a biopsy using a light and a low-powered microscope, called colposcopy. You may also need a test to check for infection with human papilloma virus, or HPV, which can cause cervical cancer. If you are diagnosed with cervical cancer, the doctor will order more tests to determine how you should be treated, and how far the cancer has spread. This is called staging. Treatment will depend on the stage of the cancer, the size and shape of the tumor, your age and general health, and your desire to have children in the future. Early cervical cancer can be treated with surgery to remove the abnormal tissue, or freeze abnormal cells, or burn abnormal tissue. Treatment for more advanced cervical cancer may include radical hysterectomy, removal of the uterus and much of the surrounding tissue, including lymph nodes and the upper part of the vagina. Radiation may be used to treat cancer that has spread beyond the pelvis, or if cancer returns. The woman may also have chemotherapy to kill the cancer if the cervical cancer's advanced. The Pap smear test is not 100% accurate and cervical cancer may be missed in a small number of cases. Fortunately, cervical cancer develops very slowly in most women and follow-up Pap smears should identify worrisome changes in plenty of time for treatment. Make sure your doctor knows about all the medicines you are taking. Some, including estrogen and progestins, may affect the result of your Pap smear. Pap smears can be a wonderful, life saving tool.

  • Colon cancer screening

    Colon cancer screening

    Animation

    •  

    Colon cancer screening - Animation

    Colon cancer is one of the leading causes of cancer-related deaths in the United States. The good news is that earlier diagnosis due to screening tests often leads to a complete cure. Colorectal cancer starts in the large intestine, also known as the colon. Nearly all colon cancers begin as noncancerous, or benign, polyps, some of which may slowly develop into cancer. Screening can detect these polyps and early cancers. Polyps can be removed years before cancer even has a chance to develop. Your doctor can use two types of tools to screen for cancer. The first type is a stool test. Polyps in the colon and small cancers can bleed tiny amounts of blood that you can't see with the naked eye. The most common method to test for the presence of blood is the fecal occult blood test or FOBT. This test checks your stool for small amounts of blood that you may not be able to see. Two other stool tests are the fecal immunochemical test and the stool DNA test. The second type of screening tests involve looking at the lining of the colon. One of these tests is a sigmoidoscopy exam. This test uses a flexible scope to look at the lower portion of your colon. But, because it looks only at the last one-third of the large intestine, it may miss some cancers. So this test is done along with a stool test. A colonoscopy is similar to sigmoidoscopy, but it can see the entire colon. For this test, your doctor will give you instructions for cleansing your bowel. This is called bowel preparation. During the colonoscopy, you’ll receive medicine to make you relaxed and sleepy. Another test your doctor may recommend is a virtual colonoscopy, also called a CT colonography. This test uses a CAT scan and computer software to create a 3-D image of your large intestine. Beginning at age 45, all men and women should have a screening test for colon cancer. Screening options for people with average risk for colon cancer include visual based exams. These could be a colonoscopy every 10 years starting at age 45 or a virtual colonoscopy every 5 years. A Flexible sigmoidoscopy every 5 years or a Flexible sigmoidoscopy every 10 years plus stool testing with FIT done every year. Screening options also include stool based tests. People with average risk should have an FOBT or FIT every year. A colonoscopy is needed if the results are positive, or a Stool DNA test every 1 to 3 years. A colonoscopy is needed if the results are positive. People with certain risk factors for colon cancer may need screening at a younger age, or they may need screening more often. Such people include those with a family history of colon cancer, those with a history of previous colon cancer or polyps, or people with a history of ulcerative colitis or Crohn disease. The death rate for colon cancer has dropped in the past 15 years and this may be due to increased awareness and colon screening. In general, early diagnosis is much more likely to lead to a complete cure.

  • Mammogram

    Mammogram - illustration

    A mammogram is an x-ray picture of the breasts. It is used to find tumors and to help tell the difference between noncancerous (benign) and cancerous (malignant) disease. One breast at a time is rested on a flat surface that contains the x-ray plate. A device called a compressor is pressed firmly against the breast to help flatten out the breast tissue. Each breast is compressed horizontally,then obliquely and an x-ray is taken of each position.

    Mammogram

    illustration

  • Pap smear

    Pap smear - illustration

    A Pap test is a simple, relatively inexpensive procedure that can easily detect cancerous or precancerous conditions.

    Pap smear

    illustration

  • Fecal occult blood test

    Fecal occult blood test - illustration

    A fecal occult blood test is a noninvasive test that detects the presence of hidden blood in the stool. Blood in the stool that is not visible is often the first, and in many cases the only, warning sign that a person has colorectal disease, including colon cancer.

    Fecal occult blood test

    illustration

  • Effects of age on blood pressure

    Effects of age on blood pressure - illustration

    Blood vessels become less elastic with age. The average blood pressure increases from 120/70 to 150/90 and may persist slightly high even if treated. The blood vessels respond more slowly to a change in body position.

    Effects of age on blood pressure

    illustration

  • Osteoporosis

    Osteoporosis - illustration

    Osteoporosis is a condition characterized by progressive loss of bone density, thinning of bone tissue and increased vulnerability to fractures. Osteoporosis may result from disease, dietary or hormonal deficiency or advanced age. Regular exercise and vitamin and mineral supplements can reduce and even reverse loss of bone density.

    Osteoporosis

    illustration

  • Squamous cell cancer

    Squamous cell cancer - illustration

    Squamous cell cancer involves cancerous changes to the cells of the middle portion of the epidermal skin layer. It is a malignant tumor, and is more aggressive than basal cell cancer, but still may be relatively slow-growing. It is more likely than basal cell cancer to spread (metastasize) to other locations, including internal organs. Treatment usually involves surgical removal of the tumor along with some surrounding tissue.

    Squamous cell cancer

    illustration

  • Pap smear

    Pap smear

    Animation

    •  

    Pap smear - Animation

    If you're a woman 21 or over, it's important to begin getting regular pelvic examinations to take charge of your health. An important part of this pelvic exam may include a test, called a Pap smear, to detect the often life-threatening disease, cervical cancer, even before it starts. And here's the key, cervical cells become abnormal years before they turn to cancer. That gives an excellent window of opportunity. So, what is a Pap smear? A Pap smear is a microscopic examination of cells scraped from the opening of the cervix. The cervix is the lower part of the uterus, or womb, that opens at the top of the vagina. The test looks for cervical cancer or abnormal cells. Most cervical cancers can be found, and treated early, or even before they start, if women have routine Pap smears and pelvic examinations. For this test, you will lie on a table and place your feet in stirrups. The doctor will insert an instrument called a speculum into the vagina and open it slightly to see inside the vaginal canal. Cells are gently scraped from the cervix area, and sent to a lab for examination. When a Pap smear shows abnormal changes, you will need further testing. The next step depends on the results of the Pap smear, and on your previous history of Pap smears, and risk factors you may have for cervical cancer. You may need a biopsy using a light and a low-powered microscope, called colposcopy. You may also need a test to check for infection with human papilloma virus, or HPV, which can cause cervical cancer. If you are diagnosed with cervical cancer, the doctor will order more tests to determine how you should be treated, and how far the cancer has spread. This is called staging. Treatment will depend on the stage of the cancer, the size and shape of the tumor, your age and general health, and your desire to have children in the future. Early cervical cancer can be treated with surgery to remove the abnormal tissue, or freeze abnormal cells, or burn abnormal tissue. Treatment for more advanced cervical cancer may include radical hysterectomy, removal of the uterus and much of the surrounding tissue, including lymph nodes and the upper part of the vagina. Radiation may be used to treat cancer that has spread beyond the pelvis, or if cancer returns. The woman may also have chemotherapy to kill the cancer if the cervical cancer's advanced. The Pap smear test is not 100% accurate and cervical cancer may be missed in a small number of cases. Fortunately, cervical cancer develops very slowly in most women and follow-up Pap smears should identify worrisome changes in plenty of time for treatment. Make sure your doctor knows about all the medicines you are taking. Some, including estrogen and progestins, may affect the result of your Pap smear. Pap smears can be a wonderful, life saving tool.

  • Colon cancer screening

    Colon cancer screening

    Animation

    •  

    Colon cancer screening - Animation

    Colon cancer is one of the leading causes of cancer-related deaths in the United States. The good news is that earlier diagnosis due to screening tests often leads to a complete cure. Colorectal cancer starts in the large intestine, also known as the colon. Nearly all colon cancers begin as noncancerous, or benign, polyps, some of which may slowly develop into cancer. Screening can detect these polyps and early cancers. Polyps can be removed years before cancer even has a chance to develop. Your doctor can use two types of tools to screen for cancer. The first type is a stool test. Polyps in the colon and small cancers can bleed tiny amounts of blood that you can't see with the naked eye. The most common method to test for the presence of blood is the fecal occult blood test or FOBT. This test checks your stool for small amounts of blood that you may not be able to see. Two other stool tests are the fecal immunochemical test and the stool DNA test. The second type of screening tests involve looking at the lining of the colon. One of these tests is a sigmoidoscopy exam. This test uses a flexible scope to look at the lower portion of your colon. But, because it looks only at the last one-third of the large intestine, it may miss some cancers. So this test is done along with a stool test. A colonoscopy is similar to sigmoidoscopy, but it can see the entire colon. For this test, your doctor will give you instructions for cleansing your bowel. This is called bowel preparation. During the colonoscopy, you’ll receive medicine to make you relaxed and sleepy. Another test your doctor may recommend is a virtual colonoscopy, also called a CT colonography. This test uses a CAT scan and computer software to create a 3-D image of your large intestine. Beginning at age 45, all men and women should have a screening test for colon cancer. Screening options for people with average risk for colon cancer include visual based exams. These could be a colonoscopy every 10 years starting at age 45 or a virtual colonoscopy every 5 years. A Flexible sigmoidoscopy every 5 years or a Flexible sigmoidoscopy every 10 years plus stool testing with FIT done every year. Screening options also include stool based tests. People with average risk should have an FOBT or FIT every year. A colonoscopy is needed if the results are positive, or a Stool DNA test every 1 to 3 years. A colonoscopy is needed if the results are positive. People with certain risk factors for colon cancer may need screening at a younger age, or they may need screening more often. Such people include those with a family history of colon cancer, those with a history of previous colon cancer or polyps, or people with a history of ulcerative colitis or Crohn disease. The death rate for colon cancer has dropped in the past 15 years and this may be due to increased awareness and colon screening. In general, early diagnosis is much more likely to lead to a complete cure.

  • Mammogram

    Mammogram - illustration

    A mammogram is an x-ray picture of the breasts. It is used to find tumors and to help tell the difference between noncancerous (benign) and cancerous (malignant) disease. One breast at a time is rested on a flat surface that contains the x-ray plate. A device called a compressor is pressed firmly against the breast to help flatten out the breast tissue. Each breast is compressed horizontally,then obliquely and an x-ray is taken of each position.

    Mammogram

    illustration

  • Pap smear

    Pap smear - illustration

    A Pap test is a simple, relatively inexpensive procedure that can easily detect cancerous or precancerous conditions.

    Pap smear

    illustration

  • Fecal occult blood test

    Fecal occult blood test - illustration

    A fecal occult blood test is a noninvasive test that detects the presence of hidden blood in the stool. Blood in the stool that is not visible is often the first, and in many cases the only, warning sign that a person has colorectal disease, including colon cancer.

    Fecal occult blood test

    illustration

  • Effects of age on blood pressure

    Effects of age on blood pressure - illustration

    Blood vessels become less elastic with age. The average blood pressure increases from 120/70 to 150/90 and may persist slightly high even if treated. The blood vessels respond more slowly to a change in body position.

    Effects of age on blood pressure

    illustration

  • Osteoporosis

    Osteoporosis - illustration

    Osteoporosis is a condition characterized by progressive loss of bone density, thinning of bone tissue and increased vulnerability to fractures. Osteoporosis may result from disease, dietary or hormonal deficiency or advanced age. Regular exercise and vitamin and mineral supplements can reduce and even reverse loss of bone density.

    Osteoporosis

    illustration

  • Squamous cell cancer

    Squamous cell cancer - illustration

    Squamous cell cancer involves cancerous changes to the cells of the middle portion of the epidermal skin layer. It is a malignant tumor, and is more aggressive than basal cell cancer, but still may be relatively slow-growing. It is more likely than basal cell cancer to spread (metastasize) to other locations, including internal organs. Treatment usually involves surgical removal of the tumor along with some surrounding tissue.

    Squamous cell cancer

    illustration

 

Review Date: 8/1/2023

Reviewed By: David C. Dugdale, III, MD, Professor of Medicine, Division of General Medicine, Department of Medicine, University of Washington School of Medicine. Also reviewed by David Zieve, MD, MHA, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team. Internal review and update on 08/01/23. Editorial update: 09/26/2024.

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