Louis Krenn MD
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Healthcare Information Resources

General Resources

Centers for Disease Control - is the nation’s leading science-based, data-driven service organization that protects the public interest

Cleveland Clinic - find answers to your health questions from trusted experts

Clinical Trials - is a place to learn about clinical studies from around the world

Drugs.com - comprehensive source of drug information

Everyday Health - reliable information for chronic health conditions

Family Doctor - trusted medical information from the American Academy of Family Medicine

Harvard Health - trustworthy, accessible, and actionable health information

Healthfinder.gov - trusted health information to help your family stay healthy

Johns Hopkins Medicine - health information from trusted experts

Mayo Clinic - respected health education

Medline Plus - an online health information resource for patients and their friends and family

National Institutes of Health - turning discovery into health

National Library of Medicine - accelerating biomedical discovery and data-powered health

PubMed - comprises over 38 million citations for biomedical literature

Stanford Medicine Health Care - trusted information from the experts of Standford Medicine

WebMD - a comprehensive and reliable source of health and medical information

World Health Organization - United Nations agency dedicated to global health and safety


Cancer Resources

American Cancer Society - contains information about cancer prevention, diagnosis, detection, and treatment

American Institute for Cancer Research - gives people practical tools and information to help them prevent and survive cancer

Cancer.net - physician-approved cancer information from oncology experts. Includes current guidelines, treatment updates, coping tips, and survivor stories

Cancer Research UK - a leading UK-based charity with information on cancer prevention, early detection, treatments, and ongoing research

MD Anderson Cancer Center - Provides detailed, research-based insights into cancer care, clinical trials, and prevention strategies.

Memorial Sloan Kettering Cancer Center - offers patient-centered information and expert commentary on emerging treatments and evidence-based prevention.

National Cancer Institute - offers extensive, peer-reviewed information on all cancer types, treatment options, clinical trials, and prevention

Susan G Komen Breast Cancer Foundation - resources to assist with prevention and treatment of breast cancer



Diabetes Resources

American Association of Clinical Endocrinology - learn more about the types, causes, signs, symptoms, and treatment of diabetes

American Diabetes Association - comprehensive information about diabetes management

Diabetes UK - a respected UK-based charity offering practical advice on diabetes care, blood sugar control, and nutrition

International Diabetes Federation - offers international resources, statistics, and multilingual tools for diabetes prevention and management

National Institute of Diabetes and Digestive and Kidney Diseases - a division of the NIH offering comprehensive scientific and practical resources on diabetes care, prevention, and research

Heart Disease Resources

American Heart Association - provides a broad spectrum of information about heart disease

Cardiosmart - personalized resources on heart health

National Heart, Lung, and Blood Institute - credible, research-based information on heart disease

Validated blood pressure devices - a comprehensive list of blood pressure devices

World Heart Foundation - global resource focused on international heart health


Mental Health Resources

988 Lifeline - suicide and crisis lifeline provides free and confidential emotional support to people in suicidal crisis or emotional distress 24/7

Anxiety and Depression Association of America - offers webinars, treatment locators, and patient stories

Attention Deficit Disorder Association - empowering adults with ADHD to live their best lives

CHADD - provides evidence-based information on ADHD

Headspace.com - user-friendly interface for stress reduction, meditation, and sleep

Make the Connection - mental health care for veterans and their families

Mentalhealth.gov - a central hub that links to trusted federal resources

Mental Health America - the nation’s leading national nonprofit dedicated to the promotion of mental health, well-being, and condition prevention

National Alliance on Mental Illness - offers peer support, personal stories, and advocacy campaigns

National Institute of Mental Health - offers detailed, evidence-based fact sheets and access to current research

National Maternal Mental Health Hotline - free, confidential help 24/7

Substance Abuse and Mental Health Services Administration - a strong focus on prevention, treatment, and recovery services


Weight Management Resources

EatRight.org - evidence-based guidance from registered dietitians

MyPlate.gov - offers resources for choosing healthy foods and drinks as part of a weight management plan

National Weight Control Registry - offers insights from real-world success stories supported by longitudinal data

Obesity Action Coalition - strong on stigma reduction and patient empowerment



Women’s Health Resources

Healthywomen.org - is dedicated solely to women’s health across the lifespan

March of Dimes - provides detailed information on pregnancy, prenatal care, maternal health, and congenital disabilities

Women’s Health - addresses critical women's health issues