Archive for category Preventive Health
The Cochraine Colaboration is a highly regarded organization which focuses on medical evidence for better health care. They reviewed the available medical research on the common practice of medical check-ups and came to the following conclusion:
“With the large number of participants and deaths included, the long follow-up periods used, and considering that cardiovascular and cancer mortality were not reduced, general health checks are unlikely to be beneﬁcial.”
General health checks in adults for reducing morbidity and mortality from disease (Review). Krogsbøll LT et al. Published Online: 17 OCT 2012. The Cochrane Library.
This review indicates that you will not live longer or be healthy just as a result of getting a routine check-up. This should not come as a surprise. It is actually hard to find good screening tests. Checking blood pressure, checking weight, and checking cholesterol are about the only proven screening tests. Those tests and not the “check-up” are what has value. But, going to a health care provider for pregnancy, vaccinations, symptoms or follow-up of a known condition has tremendous value. So it is important to make this clear: if you have a health problem see your health care provider, if you don’t have a problem then get your cholesterol checked, your blood pressure checked, get help if you are over weight, don’t smoke, and don’t drink alcohol. Outside those guidelines don’t waste your money or time on the routine “check-up”.
Preventive health is like the story of the 3 bears. Too much results in excessive testing, too little misses widespread problems. Prevention needs to be studied by experts to get just the right amount. Above all, prevention is aimed at diseases the health care system can actually improve for a large number of people. The worst case scenario for prevention is to check everybody (huge cost) for an incurable rare disease (no benefit).
Diagnosis of a disease is different from prevention. Prevention is what is done when things are otherwise OK. If a person has a heart attack lots of tests and treatments may be needed — this is not prevention. If a person is doing well and has a cholesterol level checked it is a preventive measure. Checking the cholesterol level is intended to find a condition unknown to the person. Furthermore, if high cholesterol is found there is a proven treatment which is beneficial to reduce heart attacks.
What are good preventive measures for Americans? Research has lead to several conclusions which have been assembled by the US Preventive Services Task Force (USPSTF). The recommendations are available on the Internet. The recommendations are clear yet many people do not get the recommended preventive measures. Sometimes it is just as simple as asking your health care provider a question about prevention and the problem is solved. But, asking this type of question can cause anxiety. Actors have a script and sometimes patients need a script also. How do you ask a provider a question about something seen on the Internet. Take your choice:
John Wayne: “Listen doc, I hear an ultrasound is a mighty good idea. You got a good reason to the contrary?” (John puts his hand on his hip and smiles)
John Modern: “Doctor, I was searching the Internet about disease prevention and found some government recommendations. It looks like a previous smoker at my age should get an ultrasound to check for aneurysms. Do you think an ultrasound is a good idea? (John puts his hand on his insurance card and smiles).
Based on the recommendations from the USPSTF here are some very good questions. Feel free to write your own script.
Man, age 65-75 who has smoked: Should I have an abdominal ultrasound?
Adult: At least once a year I drink 4-5 alcoholic drinks in a day, is that a problem?
Pregnant woman: Do I have iron deficiency anemia?
Man age 45-79: Should I be taking an aspirin a day?
Woman age 55-79: Should I be taking an aspirin a day?
Pregnant woman: When should I have a urine culture?
Adult: Is my blood pressure OK?
Woman with family history of breast or ovarian cancer: Should I have BRCA testing?
Older woman with family history of breast cancer but no problems with blood clots: Should I be taking medicine to prevent breast cancer?
Woman, over 40: Should I get a mammogram at least every 2 years?
Pregnant woman: Can I get counseling about breast feeding?
Woman: Should I get a pap smear at least every 3 years?
Women: Should I be checked for Chlamydial infection?
Adult: Should I have my cholesterol checked?
Adult age 50 or older: How often should I be checked for colorectal cancer?
Child 6 mo to 5 years: Should they be taking a fluoride supplement?
Adolescent: Do you think my child could have depression?
Adult: Do you think I might have depression?
Adult with BP over 135/80: Do you think I might have diabetes?
Woman of childbearing age: Should I take a folic acid supplement?
Newborn: Did my baby get eye medication against gonorrhea?
Women with multiple sex partners: Should I have a test for gonorrhea?
Adult or child with high lipids: Should I have instruction on a special diet?
Newborn: Does my baby have good hearing?
Newborn: Does my baby have sickle cell disease?
Pregnant woman: Do I have hepatitis B?
Adolescents and Adults with risky sex behavior: Do I have AIDS?
Newborn: Does my baby have a thyroid problem?
Baby age 6 – 12 months: Does my baby need iron supplements?
Adult: Am I overweight and do I need counseling or behavior interventions?
Child: Is my child overweight and do they need behavior interventions?
Woman age 60 or older: When should I be checked for osteoporosis?
Newborn: Has my baby been checked for PKU disease?
Pregnant woman: When do I get checked for Rh incompatibility?
Person with sexually transmitted disease: Can I get behavioral counseling?
Smoker: What can be done to help me stop smoking?
Pregnant women: Do I get checked for syphilis?
Person with risky sexual behavior: When do I get checked for syphilis?
Child, age less than 5 yrs: When should my child’s eyes be checked?