Health Library

The Health Library is a collection of health and wellness resources created for learning and accessibility. Select a topic below for related health information or search for a topic in the search bar for more information on other medical conditions.

Health Screenings

  • Guides you through the decision about whether to use a commercial health screening package. Explains what commercial screening is and how it differs from screening with a doctor. Lists benefits and risks. Includes interactive tool to help you make your decision.

  • Covers screening tests, diagnostic tests, and medical exams used to find a disease or determine risk for certain health problems. Covers well-child visits. Includes links to info on routine tests for men, for women, and at various stages of life.

  • Interactive tool guides you through questions to determine what health screenings you might need to prevent or diagnose diseases. Provides links to more extensive info on early disease detection and immunizations.

  • Guides through decision to have screening for abdominal aortic aneurysm. Includes pros such as finding aneurysms so that they can be treated. Also explains the possible harm that could come if the test leads to risky surgery. Includes interactive tool to help you decide.

  • Abdominal aortic aneurysms can be found during an ultrasound screening test. Screening tests help your doctor look for a certain disease or condition before any symptoms appear. Not all doctors agree on who should be screened for abdominal aortic aneurysm. Talk to your doctor about whether the benefits of screening...

  • Offers interactive tool to help you find out if you may have an alcohol problem. Calculates how many signs of a drinking problem you have. Suggests if you are at low, medium, or high risk for an alcohol problem. Links to info on alcohol abuse.

  • The U.S. Preventive Services Task Force (USPSTF) recommends screening for adults 18 and older for high blood pressure. Tests and programs for high blood pressure vary widely in reliability. Results from automated blood pressure testing, such as you might do at a grocery store or pharmacy, may not be accurate. Any...

  • Screening is looking for cancer before a person has any symptoms. This can help find cancer at an early stage. When abnormal tissue or cancer is found early, it may be easier to treat. By the time symptoms appear, cancer may have begun to spread. Scientists are trying to better understand which people are more likely to...

  • Screening is looking for cancer before a person has any symptoms. This can help find cancer at an early stage. When abnormal tissue or cancer is found early, it may be easier to treat. By the time symptoms appear, cancer may have begun to spread. Scientists are trying to better understand which people are more likely to...

  • Cancer screening is looking for cancer before a person has any symptoms. Screening tests can help find cancer at an early stage, before symptoms appear. When abnormal tissue or cancer is found early, it may be easier to treat or cure. By the time symptoms appear, the cancer may have grown and spread. This can make the...

  • Screening is looking for cancer before a person has any symptoms. This can help find cancer at an early stage. When abnormal tissue or cancer is found early, it may be easier to treat. By the time symptoms appear, cancer may have begun to spread. Scientists are trying to better understand which people are more likely to...

  • Screening is looking for cancer before a person has any symptoms. This can help find cancer at an early stage. When abnormal tissue or cancer is found early, it may be easier to treat. By the time symptoms appear, cancer may have begun to spread. Scientists are trying to better understand which people are more likely to...

  • Learn what your cholesterol numbers mean for your health.

  • Briefly discusses lipid panel, a blood test that measures cholesterol, triglycerides, high-density lipoprotein (HDL), and low-density lipoprotein (LDL) levels. Covers why a lipid panel might be ordered. Also covers how to prepare for test.

  • The U.S. Preventive Services Task Force recommends that all people, starting at age 12, be screened for depression. Screening for depression helps find depression early. And early treatment may help you get better faster. Depression is a disease....

  • Helps you assess whether you have depression. Tool calculates how many common symptoms you have. Based on your answers, shows where you fall on a depression scale. Helps you find out if you might need treatment. Offers link to extensive info on depression.

  • Discusses normal growth and development of children ages 2 to 5. Covers physical growth, language skills, toilet training, and eating and sleeping habits. Also discusses how kids think and manage their feelings. Includes info on routine medical visits.

  • Health professionals who see infants and children screen for (watch for early signs of) developmental disabilities at every well-child visit. Developmental problems can affect how a child can talk, move, concentrate, and/or socialize. The American Academy of Pediatrics recommends developmental testing for children...

  • Talk with your doctor about what is putting you at risk for type 2 diabetes and how often you need to be tested. The United States Preventive Services Task Force (USPSTF) recommends testing for prediabetes and type 2 diabetes in people who are...

  • Starting at age 10 or at the beginning of puberty, a child who has a body mass index (BMI) in the 85th percentile or higher for his or her age—or whose weight is more than 120% of ideal—and who has one of the following risk factors needs to be...

  • The U.S. Preventive Services Task Force and American Diabetes Association recommend that all women who are not already diagnosed with diabetes be screened for gestational diabetes after the 24th week of pregnancy., Most women...

  • Smokeless tobacco products include chewing tobacco and snuff. These products are less harmful than smoking cigarettes. But they are just as addictive as cigarettes and do have serious health risks. Smokeless tobacco causes the following health...

  • Covers screening tests, diagnostic tests, and medical exams used to find a disease or determine risk for certain health problems. Covers well-child visits. Includes links to info on routine tests for men, for women, and at various stages of life.

  • These Interactive Tools are easy-to-use personal calculators. Use any of them to start learning more about your health. Do Your BMI and Waist Size Increase Your Health Risks? How Bad Are Your Urinary Symptoms From Benign Prostatic Hyperplasia (BPH)?...

  • Helps you check your risk of weight-related diseases such as diabetes, CAD, and high blood pressure. Tool calculates risk using body mass index (BMI) along with your waist size and other factors. Discusses what scores mean.

  • Offers interactive tool to help you find out if you may have an alcohol problem. Calculates how many signs of a drinking problem you have. Suggests if you are at low, medium, or high risk for an alcohol problem. Links to info on alcohol abuse.

  • Children Some hearing problems can delay your child's speech and language development. Early screening for hearing loss can help prevent many learning, social, and emotional problems that can be related to speech and language development. Call your doctor if at any time you suspect your child has a hearing problem...

  • Your doctor may talk with you about your risk for heart and blood flow problems, including heart attack and stroke. You and your doctor can use your risk to decide whether you need to lower it and what treatment is best for you. What might you be at risk for? Your doctor is checking your risk of having a...

  • Getting tested for HIV can be scary, but the condition is treatable. So it is important to get tested if you think you have been exposed. Early detection and monitoring of HIV will help your doctor find out whether the disease is getting worse and when to start treatment. The U.S. Centers for Disease Control and...

  • Programs to screen for lead poisoning focus on finding children or adults who are likely to be exposed to lead. These programs, developed by the U.S. Centers for Disease Control and Prevention (CDC), advise local and state agencies to determine which geographic areas are the most likely to be at risk for lead exposure...

  • If you or your doctor thinks you may be at risk for osteoporosis, you may have a screening test to check your bone thickness. A screening test may be advisable if you have: A fracture in a minor injury that may have been caused by osteoporosis. Another medical condition that is known to cause bone...

  • Guides through the decision to be screened for sexually transmitted infections. Explains STIs and discusses causes and lifestyles that put you at higher risk for getting infected. Covers benefits and risks of testing. Includes an interactive tool to help you decide.

  • The following questions are about your use of alcohol and other drugs. Count the number of "yes" answers you have. How you figure your results is provided at the end of the questions. During the past 6 months: 1. Have you used alcohol or other drugs (such as wine, beer, hard liquor, pot, coke, heroin or...

  • You can complete this form and print it for easy reference. When you exit the form, the information will be deleted. Answer these questions based on your use of drugs—not alcohol— in the past 12 months. Choose the answer that is mostly right for you. These questions are asking about risky drug use, including: Using...

  • Experts do not agree on whether adults who don't have symptoms should have a thyroid test. The American Thyroid Association and the American Association of Clinical Endocrinologists recommend that testing be considered for those older than age 60. The U.S. Preventive Services Task Force makes no recommendation for or...

  • All cases of tuberculosis (TB) are reported to the local or state health department, because the disease can spread to others and cause outbreaks. Major health authorities keep track of TB outbreaks and encourage early testing for people who are at risk for the disease. The CDC recommends TB testing for people who...

  • Children Doctors weigh children at routine checkups. They plot measurements on a growth chart to see how your child compares physically to other children of the same age. Doctors update the chart at each routine exam to document your child's growth pattern. "Overweight" and "obese" are terms sometimes used when...

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