Lewy Body Dementia: Hope Through Research

Source: National Institute of Neurological Disorders and Stroke - Related MedlinePlus Pages: Lewy Body Dementia

Frontotemporal Disorders: Hope Through Research

Source: National Institute of Neurological Disorders and Stroke - Related MedlinePlus Pages: Dementia

Sports Injuries in Youth: A Guide for Parents

Source: National Institute of Arthritis and Musculoskeletal and Skin Diseases - Related MedlinePlus Pages: Sports Injuries , Sprains and Strains

Colon Polyps

Source: National Institute of Diabetes and Digestive and Kidney Diseases - Related MedlinePlus Pages: Colonic Polyps

COVID-19 Vaccines: MedlinePlus Health Topic

Source: National Library of Medicine - Related MedlinePlus Pages: COVID-19 (Coronavirus Disease 2019)

COVID-19 Testing: MedlinePlus Health Topic

Source: National Library of Medicine - Related MedlinePlus Pages: COVID-19 (Coronavirus Disease 2019)

Lewy Body Dementia: Hope Through Research

Source: National Institute of Neurological Disorders and Stroke - Related MedlinePlus Pages: Lewy Body Dementia

Frontotemporal Disorders: Hope Through Research

Source: National Institute of Neurological Disorders and Stroke - Related MedlinePlus Pages: Dementia

Sports Injuries in Youth: A Guide for Parents

Source: National Institute of Arthritis and Musculoskeletal and Skin Diseases - Related MedlinePlus Pages: Sports Injuries , Sprains and Strains

Colon Polyps

Source: National Institute of Diabetes and Digestive and Kidney Diseases - Related MedlinePlus Pages: Colonic Polyps

COVID-19 Vaccines: MedlinePlus Health Topic

Source: National Library of Medicine - Related MedlinePlus Pages: COVID-19 (Coronavirus Disease 2019)

COVID-19 Testing: MedlinePlus Health Topic

Source: National Library of Medicine - Related MedlinePlus Pages: COVID-19 (Coronavirus Disease 2019)

COVID-19 Vaccines

Source: National Library of Medicine COVID-19 (coronavirus disease 2019) is an illness caused by a virus. This virus is a new coronavirus that has spread throughout the world. Right now, there is no approved vaccine to prevent COVID-19. Researchers are working very hard to develop vaccines and test whether they are safe and effective. On this page, you can learn about this research. You can also find out how to volunteer for a vaccine clinical trial. Coronavirus.gov

COVID-19 Testing

Source: National Library of Medicine COVID-19 (coronavirus disease 2019) is an illness caused by a virus. This virus is a new coronavirus that has spread throughout the world. It is called SARS-CoV-2. There are two types of tests for this virus: A viral test tells you if you have a current infection An antibody (serology) test might tell you if you had a past infection If you think that you need a COVID-19 test , contact your health care provider. You can also check your state or local health department's website for information on testing in your area. Even if a test shows that you do not currently have COVID-19, you should still take steps to protect yourself and others . Centers for Disease Control and Prevention

COVID-19 Vaccines

Source: National Library of Medicine COVID-19 (coronavirus disease 2019) is an illness caused by a virus. This virus is a new coronavirus that has spread throughout the world. Right now, there is no approved vaccine to prevent COVID-19. Researchers are working very hard to develop vaccines and test whether they are safe and effective. On this page, you can learn about this research. You can also find out how to volunteer for a vaccine clinical trial. Coronavirus.gov

COVID-19 Testing

Source: National Library of Medicine COVID-19 (coronavirus disease 2019) is an illness caused by a virus. This virus is a new coronavirus that has spread throughout the world. It is called SARS-CoV-2. There are two types of tests for this virus: A viral test tells you if you have a current infection An antibody (serology) test might tell you if you had a past infection If you think that you need a COVID-19 test , contact your health care provider. You can also check your state or local health department's website for information on testing in your area. Even if a test shows that you do not currently have COVID-19, you should still take steps to protect yourself and others . Centers for Disease Control and Prevention

Kids and Their Bones: A Guide for Parents

Source: National Institute of Arthritis and Musculoskeletal and Skin Diseases - Related MedlinePlus Pages: Bone Density , Bone Diseases , Calcium , Osteoporosis

Kids and Their Bones: A Guide for Parents

Source: National Institute of Arthritis and Musculoskeletal and Skin Diseases - Related MedlinePlus Pages: Bone Density , Bone Diseases , Calcium , Osteoporosis

When Unwanted Thoughts Intrude: Understanding Obsessive-Compulsive Disorder

Source: National Institutes of Health - Related MedlinePlus Pages: Obsessive-Compulsive Disorder

Breathe Better With COPD: Living With Chronic Obstructive Pulmonary Disease

Source: National Institutes of Health - Related MedlinePlus Pages: COPD

When Unwanted Thoughts Intrude: Understanding Obsessive-Compulsive Disorder

Source: National Institutes of Health - Related MedlinePlus Pages: Obsessive-Compulsive Disorder

Breathe Better With COPD: Living With Chronic Obstructive Pulmonary Disease

Source: National Institutes of Health - Related MedlinePlus Pages: COPD

(Vaccines for) Adults Ages 19 Through 26

Experiencing Hair Loss? Your Hair Care Matters

Treatment for Hair Loss

Do Not Use: Black Salve is Dangerous and Called by Many Names

Holiday Celebrations and COVID-19

Fruit and Vegetable Safety

Debunking COVID-19 (Coronavirus) Myths

It's a Good Time to Get Your Flu Vaccine

(Vaccines for) Adults Ages 19 Through 26

Experiencing Hair Loss? Your Hair Care Matters

Holiday Celebrations and COVID-19

Treatment for Hair Loss

Do Not Use: Black Salve is Dangerous and Called by Many Names

Fruit and Vegetable Safety

Debunking COVID-19 (Coronavirus) Myths

It's a Good Time to Get Your Flu Vaccine

Many Older Adults Screened Unnecessarily for Common Cancers

Source: National Cancer Institute - Related MedlinePlus Pages: Breast Cancer , Cervical Cancer Screening , Colorectal Cancer , Health Screening , Mammography

Many Older Adults Screened Unnecessarily for Common Cancers

Source: National Cancer Institute - Related MedlinePlus Pages: Breast Cancer , Cervical Cancer Screening , Colorectal Cancer , Health Screening , Mammography

ClinicalTrials.gov: Vaccine Safety

Source: National Institutes of Health - Related MedlinePlus Pages: Vaccine Safety

Vaccine Safety: MedlinePlus Health Topic

Source: National Library of Medicine - Related MedlinePlus Pages: Childhood Immunization , Immunization

ClinicalTrials.gov: Vaccine Safety

Source: National Institutes of Health - Related MedlinePlus Pages: Vaccine Safety

Vaccine Safety: MedlinePlus Health Topic

Source: National Library of Medicine - Related MedlinePlus Pages: Childhood Immunization , Immunization

Vaccine Safety

Source: National Library of Medicine What are vaccines? Vaccines play an important role in keeping us healthy. They protect us from serious and sometimes deadly diseases. Vaccines are injections (shots), liquids, pills, or nasal sprays that you take to teach your body's immune system to recognize and defend against harmful germs. The germs could be viruses , bacteria , or parasites . Vaccines contain germs (or parts of germs) that cause disease. The germs have been killed or weakened enough that they won't make you sick. But they will spark an immune response, which helps your body fight off the germs. Your immune system will also remember the germ and attack it if that germ ever invades again. This protection against a certain disease is called immunity. Since these diseases can be very serious, it is safer to get immunity from a vaccine than from getting sick with the disease. Do vaccines cause side effects? As with medicines, any vaccine can cause side effects. Most of the time the side effects are minor, such as a sore arm, fatigue , or mild fever . They usually go away within a few days. These common side effects are often a sign that your body is starting to build immunity against a disease. Serious side effects from vaccines can happen, but they are very rare. These side effects could include a severe allergic reaction . Other possible side effects can be different for each vaccine. Talk with your health care provider if you're concerned about your health after getting vaccinated. Some people worry that childhood vaccines could cause autism. But many scientific studies have looked at this and have found no link between vaccines and autism. How are vaccines tested for safety? Every vaccine that is approved in the United States goes through extensive safety testing. It starts with testing and evaluation of the vaccine before it's approved by the Food and Drug Administration (FDA). This process can often take several years. First, the vaccine is tested in labs. Based on those tests, the FDA decides whether to test the vaccine with people. Testing with people is done through clinical trials . In these trials, the vaccines are tested on volunteers. Clinical trials usually start with 20 to 100 volunteers, but eventually include thousands of volunteers. The clinical trials have three phases. The trials are looking for the answer to important questions such as Is the vaccine safe? What dose (amount) works best? How does the immune system react to it? How effective is it? During the process, the FDA works closely with the company who makes the vaccine to evaluate the vaccine's safety and effectiveness. If the vaccine is found to be safe and effective, it will be approved and licensed by the FDA. After a vaccine is licensed, experts may consider adding it to the recommended immunization schedule. The immunization schedule is from the Centers for Disease Control and Prevention (CDC). It lists which vaccines are recommended for different groups of people. They list which age groups should get which vaccines, how many doses they need, and when they should get them. Testing and monitoring continue after the vaccine is approved: The company making the vaccines tests every batch of vaccines for quality and safety. The FDA reviews the results of these tests. It also inspects the factories where the vaccine is made. This helps make sure the vaccines meet standards for quality and safety. The FDA, CDC, and other federal agencies continue to monitor its safety, to watch for possible side effects. They have systems to track any safety issues with the vaccines. These high safety standards and testing help to make sure that vaccines in the United States are safe. Vaccines help protect against serious, even deadly, diseases. They not only protect you, but also help to keep these diseases from spreading to others.

Vaccine Safety

Source: National Library of Medicine What are vaccines? Vaccines play an important role in keeping us healthy. They protect us from serious and sometimes deadly diseases. Vaccines are injections (shots), liquids, pills, or nasal sprays that you take to teach your body's immune system to recognize and defend against harmful germs. The germs could be viruses , bacteria , or parasites . Vaccines contain germs (or parts of germs) that cause disease. The germs have been killed or weakened enough that they won't make you sick. But they will spark an immune response, which helps your body fight off the germs. Your immune system will also remember the germ and attack it if that germ ever invades again. This protection against a certain disease is called immunity. Since these diseases can be very serious, it is safer to get immunity from a vaccine than from getting sick with the disease. Do vaccines cause side effects? As with medicines, any vaccine can cause side effects. Most of the time the side effects are minor, such as a sore arm, fatigue , or mild fever . They usually go away within a few days. These common side effects are often a sign that your body is starting to build immunity against a disease. Serious side effects from vaccines can happen, but they are very rare. These side effects could include a severe allergic reaction . Other possible side effects can be different for each vaccine. Talk with your health care provider if you're concerned about your health after getting vaccinated. Some people worry that childhood vaccines could cause autism. But many scientific studies have looked at this and have found no link between vaccines and autism. How are vaccines tested for safety? Every vaccine that is approved in the United States goes through extensive safety testing. It starts with testing and evaluation of the vaccine before it's approved by the Food and Drug Administration (FDA). This process can often take several years. First, the vaccine is tested in labs. Based on those tests, the FDA decides whether to test the vaccine with people. Testing with people is done through clinical trials . In these trials, the vaccines are tested on volunteers. Clinical trials usually start with 20 to 100 volunteers, but eventually include thousands of volunteers. The clinical trials have three phases. The trials are looking for the answer to important questions such as Is the vaccine safe? What dose (amount) works best? How does the immune system react to it? How effective is it? During the process, the FDA works closely with the company who makes the vaccine to evaluate the vaccine's safety and effectiveness. If the vaccine is found to be safe and effective, it will be approved and licensed by the FDA. After a vaccine is licensed, experts may consider adding it to the recommended immunization schedule. The immunization schedule is from the Centers for Disease Control and Prevention (CDC). It lists which vaccines are recommended for different groups of people. They list which age groups should get which vaccines, how many doses they need, and when they should get them. Testing and monitoring continue after the vaccine is approved: The company making the vaccines tests every batch of vaccines for quality and safety. The FDA reviews the results of these tests. It also inspects the factories where the vaccine is made. This helps make sure the vaccines meet standards for quality and safety. The FDA, CDC, and other federal agencies continue to monitor its safety, to watch for possible side effects. They have systems to track any safety issues with the vaccines. These high safety standards and testing help to make sure that vaccines in the United States are safe. Vaccines help protect against serious, even deadly, diseases. They not only protect you, but also help to keep these diseases from spreading to others.

Young People Facing End-of-Life Care Decisions

Source: National Cancer Institute - Related MedlinePlus Pages: End of Life Issues

Emotional Support for Young People with Cancer

Source: National Cancer Institute - Related MedlinePlus Pages: Cancer--Living with Cancer

When Your Child Is Diagnosed with Cancer

Source: National Cancer Institute - Related MedlinePlus Pages: Cancer in Children

Young People Facing End-of-Life Care Decisions

Source: National Cancer Institute - Related MedlinePlus Pages: End of Life Issues

Emotional Support for Young People with Cancer

Source: National Cancer Institute - Related MedlinePlus Pages: Cancer--Living with Cancer

When Your Child Is Diagnosed with Cancer

Source: National Cancer Institute - Related MedlinePlus Pages: Cancer in Children

The Basics of HIV Prevention

Source: National Institutes of Health, Office of AIDS Research - Related MedlinePlus Pages: HIV/AIDS

Pets and People with HIV

Source: National Institutes of Health, Office of AIDS Research - Related MedlinePlus Pages: Living with HIV/AIDS

HIV Medicines During Pregnancy and Childbirth

Source: National Institutes of Health, Office of AIDS Research - Related MedlinePlus Pages: HIV/AIDS and Pregnancy

Pre-Exposure Prophylaxis (PrEP)

Source: National Institutes of Health, Office of AIDS Research - Related MedlinePlus Pages: HIV: PrEP and PEP

What is an Opportunistic Infection?

Source: National Institutes of Health, Office of AIDS Research - Related MedlinePlus Pages: HIV/AIDS and Infections

What's a Blip?

Source: National Institutes of Health, Office of AIDS Research - Related MedlinePlus Pages: Living with HIV/AIDS

HIV and Mental Health

Source: National Institutes of Health, Office of AIDS Research - Related MedlinePlus Pages: Living with HIV/AIDS

HIV and Older People

Source: National Institutes of Health, Office of AIDS Research - Related MedlinePlus Pages: HIV/AIDS

HIV and Gay and Bisexual Men

Source: National Institutes of Health, Office of AIDS Research - Related MedlinePlus Pages: HIV/AIDS

Clinicalinfo: Information on HIV/AIDS Treatment, Prevention, and Research

Source: National Institutes of Health, Office of AIDS Research - Related MedlinePlus Pages: HIV/AIDS , HIV/AIDS Medicines , HIV/AIDS and Infections , HIV/AIDS and Pregnancy , HIV/AIDS in Women , Living with HIV/AIDS

The Basics of HIV Prevention

Source: National Institutes of Health, Office of AIDS Research - Related MedlinePlus Pages: HIV/AIDS

Pets and People with HIV

Source: National Institutes of Health, Office of AIDS Research - Related MedlinePlus Pages: Living with HIV/AIDS

HIV Medicines During Pregnancy and Childbirth

Source: National Institutes of Health, Office of AIDS Research - Related MedlinePlus Pages: HIV/AIDS and Pregnancy

Pre-Exposure Prophylaxis (PrEP)

Source: National Institutes of Health, Office of AIDS Research - Related MedlinePlus Pages: HIV: PrEP and PEP

What is an Opportunistic Infection?

Source: National Institutes of Health, Office of AIDS Research - Related MedlinePlus Pages: HIV/AIDS and Infections

What's a Blip?

Source: National Institutes of Health, Office of AIDS Research - Related MedlinePlus Pages: Living with HIV/AIDS

HIV and Mental Health

Source: National Institutes of Health, Office of AIDS Research - Related MedlinePlus Pages: Living with HIV/AIDS

HIV and Older People

Source: National Institutes of Health, Office of AIDS Research - Related MedlinePlus Pages: HIV/AIDS

HIV and Gay and Bisexual Men

Source: National Institutes of Health, Office of AIDS Research - Related MedlinePlus Pages: HIV/AIDS

Clinicalinfo: Information on HIV/AIDS Treatment, Prevention, and Research

Source: National Institutes of Health, Office of AIDS Research - Related MedlinePlus Pages: HIV/AIDS , HIV/AIDS Medicines , HIV/AIDS and Infections , HIV/AIDS and Pregnancy , HIV/AIDS in Women , Living with HIV/AIDS

Opioid Facts for Teens

Source: National Institute on Drug Abuse - - PDF Related MedlinePlus Pages: Opioid Misuse and Addiction

Discoveries in Basic Science: A Perfectly Imperfect Process

Source: National Institutes of Health - Related MedlinePlus Pages: Understanding Medical Research

Tired or Wired? Caffeine and Your Brain

Source: National Institutes of Health - Related MedlinePlus Pages: Caffeine

Contact Lenses Slow Children's Nearsightedness

Source: National Institutes of Health - Related MedlinePlus Pages: Eye Wear , Refractive Errors

Breastfeeding and Pregnancy Could Lower Risk of Early Menopause

Related MedlinePlus Pages: Breastfeeding , Menopause

Bad Sleep Patterns Could Up the Risk of Heart Disease in Older Adults

Related MedlinePlus Pages: Healthy Sleep , How to Prevent Heart Disease

Diets Rich in Fish and Vegetables May Boost Your Brain Power

Related MedlinePlus Pages: Diets , Nutrition for Older Adults

Tips for Talking to Your Teen About Vaping

Related MedlinePlus Pages: E-Cigarettes , Smoking and Youth

Opioid Facts for Teens

Source: National Institute on Drug Abuse - - PDF Related MedlinePlus Pages: Opioid Misuse and Addiction

Discoveries in Basic Science: A Perfectly Imperfect Process

Source: National Institutes of Health - Related MedlinePlus Pages: Understanding Medical Research

Tired or Wired? Caffeine and Your Brain

Source: National Institutes of Health - Related MedlinePlus Pages: Caffeine

Contact Lenses Slow Children's Nearsightedness

Source: National Institutes of Health - Related MedlinePlus Pages: Eye Wear , Refractive Errors

Breastfeeding and Pregnancy Could Lower Risk of Early Menopause

Related MedlinePlus Pages: Breastfeeding , Menopause

Bad Sleep Patterns Could Up the Risk of Heart Disease in Older Adults

Related MedlinePlus Pages: Healthy Sleep , How to Prevent Heart Disease

Diets Rich in Fish and Vegetables May Boost Your Brain Power

Related MedlinePlus Pages: Diets , Nutrition for Older Adults

Tips for Talking to Your Teen About Vaping

Related MedlinePlus Pages: E-Cigarettes , Smoking and Youth

Legionella Tests

Source: National Library of Medicine - Related MedlinePlus Pages: Legionnaires' Disease

Nasal Swab

Source: National Library of Medicine - Related MedlinePlus Pages: COVID-19 (Coronavirus Disease 2019) , Flu , MRSA , Meningitis , Respiratory Syncytial Virus Infections , Whooping Cough

White Blood Count (WBC)

Source: National Library of Medicine - Related MedlinePlus Pages: Blood Count Tests

Rash Evaluation

Source: National Library of Medicine - Related MedlinePlus Pages: Fungal Infections , Poison Ivy, Oak, and Sumac , Rashes , Skin Conditions , Skin Infections

Colposcopy

Source: National Library of Medicine - Related MedlinePlus Pages: Biopsy , Cervical Cancer Screening , Cervix Disorders , Endoscopy , HPV , Vaginal Cancer

Barium Swallow

Source: National Library of Medicine - Related MedlinePlus Pages: Esophagus Disorders , GERD , Hiatal Hernia , Peptic Ulcer , Stomach Disorders , Swallowing Disorders , Throat Disorders

Myelography

Source: National Library of Medicine - Related MedlinePlus Pages: Back Pain , CT Scans , Herniated Disk , Spinal Cord Diseases , Spinal Stenosis , X-Rays

Fluoroscopy

Source: National Library of Medicine - Related MedlinePlus Pages: X-Rays

Bronchoscopy and Bronchoalveolar Lavage (BAL)

Source: National Library of Medicine - Related MedlinePlus Pages: Breathing Problems , Bronchial Disorders , COPD , Chest Injuries and Disorders , Collapsed Lung , Cough , Endoscopy , Lung Cancer , Lung Diseases , Pulmonary Fibrosis , Tracheal Disorders

Legionella Tests

Source: National Library of Medicine - Related MedlinePlus Pages: Legionnaires' Disease

Nasal Swab

Source: National Library of Medicine - Related MedlinePlus Pages: COVID-19 (Coronavirus Disease 2019) , Flu , MRSA , Meningitis , Respiratory Syncytial Virus Infections , Whooping Cough

White Blood Count (WBC)

Source: National Library of Medicine - Related MedlinePlus Pages: Blood Count Tests