Childhood Obesity Prevention
Causes, risks, and evidence-based strategies.
Guides
Explore our library of health guides, organized by category. Start with our Mental Health Toolkit—evidence-based habits that support mood and resilience alongside therapy or medication.
Featured: Child & Adolescent Health
Healthy Diets for Children
Practical nutrition guidance for families.
Diabetes in Children
Type 1 and rising Type 2 in young people.
Fever in Children
When to worry and how to manage childhood fevers.
Browse by Category
Emergencies
12 guidesWhat to do in urgent situations.
Infectious Diseases
37 guidesPrevention, treatment, and key facts.
- Vaccination Overview
- Shingles (Herpes Zoster) and the Vaccine: What Adults Should Know
- Measles elimination explained
- Measles Vaccine (MMR/MMRV): Schedule, Catch-up, Effectiveness, and Safety
- Measles in the United States: Outbreaks, Vaccination, and Risk
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- Nipah Virus
- Measles and Pregnancy: Risks by Trimester, Critical Weeks, and What to Do After Exposure
- Measles and International Travel: Vaccines, Timing, Infants, and What to Do After Exposure
- Measles (Rubeola): Symptoms, Risks, Vaccination, and Outbreaks
- US Vaccines & Measles (2026): What Changed, What Hasn’t, and What Matters
- Why Measles Comes Back First When Vaccination Rates Fall
- Candida auris (C. auris): A Drug-Resistant Fungal Infection Explained
- Hepatitis B: Risks, Prevention, and Treatment
- Insect-Borne Infections: Understanding Vector-Borne Disease
- Lyme Disease
- Post-Treatment Lyme Disease Syndrome (PTLDS)
- Tick Bite Management
- Vaccine Myths and Facts
- Why Combination Vaccines Exist
- Antibiotic Resistance
- Rabies — Risks, Symptoms & What To Do After a Bite
- West Nile Virus (WNV)
- Azelastine Nasal Spray and COVID-19 Prevention
- Bacterial Meningitis
- Cellulitis
- Pneumonia
- Sepsis
- Urinary Tract Infection (UTI)
- COVID-19 Vaccines: What We Know, What We Don’t
- Tuberculosis (TB): Causes, Symptoms, and Treatment
- Whooping Cough (Pertussis): Why Vaccination Still Matters
- Flu vs. Cold — Key Differences & What to Do
- Gastroenteritis — Preventing the Spread
- Legionnaires' Disease — Causes, Symptoms, and Prevention
- COVID-19 Vaccination Guidelines — United States (August 2025, Updated October 2025)
- Evidence-First COVID Vaccine Policy
- How E. coli Responds to Chemical Cues
Vaccination
13 guidesVaccines, schedules, and safety.
Heart & Circulation
18 guidesCardiac health and risk management.
- New 2025 High Blood Pressure Guideline: Prevention, Early Treatment, and Brain Health
- Blood Oxygen Levels and Pulse Oximeters
- Early Warning Signs of a Heart Attack
- Statin Side Effects: What the Evidence Actually Shows
- Chest Pain Symptoms — When to Call 911
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- Heart Attacks in Younger Adults: Hidden Causes (Especially in Women)
- Heart Palpitations: When to Worry
- Preventing Heart Disease: Lifestyle and Medical Screening
- Heart & Circulation Overview
- Metabolic Syndrome
- Obesity Basics
- Waist-to-Hip Ratio (WHR)
- Blood Pressure at Home: How to Measure Correctly
- Chest Pain: When to Call 911 vs Wait for a Doctor
- Aspirin vs Clopidogrel — Which Is Better for Heart Disease?
- Angina — Symptoms & Management
- Coronary Angiography — What to Expect
- Understanding Coronary Angiography
Diabetes
25 guidesType 1, Type 2, and management strategies.
- Newly Diagnosed with Type 1 Diabetes — First Steps
- Type 1 vs Type 2 Diabetes — Key Differences
- Understanding HbA1c — What It Means and How to Use It
- Type 1 Diabetes
- Type 2 Diabetes
Show 20 more
- Diabetes Hub
- Latent Autoimmune Diabetes in Adults (LADA, Type 1.5)
- Night-time Hypoglycaemia (Nocturnal Lows)
- Recognising Highs and Lows (Blood Glucose)
- Type 1 Diabetes — Managing Hypoglycaemia
- Type 1 Diabetes — Sick-Day Management
- Diabetes in Children and Adolescents
- Managing Type 1 Diabetes During Exercise
- Prediabetes: Early Warning Signs and Prevention
- Type 1 Diabetes at School — A Practical Guide
- Diabetes and Hormones
- Insulin Types Explained
- Travel Tips for Type 1 Diabetes (T1D)
- DKA Quick Reference (Type 1 Diabetes)
- Continuous Glucose Monitors (CGMs) vs Finger-Prick Testing
- Continuous Glucose Monitors (CGMs): How They Work, Benefits, and Limits
- Exercise and Type 1 Diabetes
- Hypoglycaemia — Fast Treatment Guide
- Insulin Administration — Pens, Syringes, and Pumps
- Travel Checklist for Type 1 Diabetes
Cancer
20 guidesScreening, treatment, and support resources.
- Cancer — Guide Hub
- Bowel Cancer Screening Explained
- Bowel Cancer Survivorship
- Understanding Bowel Cancer
- Nicotinamide and Skin Cancer Prevention
Show 15 more
- Skin Cancer — Warning Signs and Prevention
- Breast Cancer — Guide Hub
- Liver Cancer: Risks, Detection, and Treatment
- Prostate Cancer — Guide Hub
- Skin Cancer: Diagnosis and Treatment
- Life After Skin Cancer: Survivorship and Support
- Skin Cancer Treatment Options
- Skin Cancer — Guide Hub
- Skin Cancer — Prevention
- Sunscreen Basics
- Bowel Cancer Screening — Early Detection Matters
- Living With Bowel Cancer
- Family Risk and Genetics in Bowel Cancer
- Nutrition Basics for Bowel Cancer — Eating Well During and After Treatment
- Palliative Care in Bowel Cancer — Comfort, Dignity, and Support
Neurology
10 guidesBrain and nervous system conditions.
Mental Health
20 guidesEmotional well-being, psychology, and psychiatry.
- Shared Genetics Across Psychiatric Disorders
- Disciplined Eating: A Practical Guide to Healthy Nutrition Without Dogma
- Metabolic Health and Mental Health: What the Evidence Shows
- Antidepressant Side-Effects: Cardiometabolic & Physiological Guide
- Cognitive Behavioral Therapy for Insomnia (CBT-I)
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- Healthy Sleep Hygiene
- When to Seek Help for Insomnia
- Exercise and Mental Health
- Light Therapy and Circadian Health
- Limiting Harmful Inputs
- Mental Health Toolkit
- Nutrition and the MIND Diet
- Mindfulness and Stress Reduction
- Sleep and Mental Health
- Social Connection and Mental Health
- Anxiety Disorders
- Depression: Symptoms, Causes, and Treatment
- Global Mental Health: Key Facts and Urgent Needs
- Suicide Prevention and Support
- Mental Health First Aid — The Basics
General Health
20 guidesLifestyle, prevention, and wellness.
- Alcohol and Health: Risks, Safe Limits, and Disease Prevention
- Oxytocin: Established Uses and Evolving Research
- Fever in Adults and Children — When It Becomes Dangerous
- How to Evaluate Medical Claims in the Age of AI
- Chronic Fatigue: When Tiredness Doesn’t Lift
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- Drug Health & Safety
- Smoking and Tobacco Cessation
- Genetic Testing and Counseling
- After a Fracture: Next Steps with Osteoporosis
- Bone Health Basics
- Fractures and Falls
- Osteoporosis
- Contraception Options — Guide
- HIV PrEP — Pre-Exposure Prophylaxis
- Healthy Diet and Nutrition for Prevention
- Exercise and Movement — Staying Active for Life
- STI Prevention Basics
- Managing Chronic Back Pain
- Sunscreen and Skin Protection — Benefits, Risks, and Myths
- Asthma Action Plans for Adults and Children
End of Life
5 guidesVoluntary assisted dying, palliation, choices.
Child & Adolescent Health
11 guidesBrowse guides in this topic.
Aging & Longevity
20 guidesBrowse guides in this topic.
- MOTS-c: What It Is and What the Evidence Shows
- BPC-157: Benefits, Risks, and What the Evidence Shows
- Peptide Therapy: What It Is, How It Works, and Safety Considerations
- Sermorelin: Uses, Mechanism, and Safety
- Tesamorelin: Uses, Mechanism, and Safety
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- Collagen Supplements for Skin: Do They Actually Work?
- Retinoids for Skin Aging: Benefits, Risks, and How They Work
- Skin Aging: Causes, Prevention, and Evidence-Based Treatments
- Sunscreen: Benefits, SPF Explained, and How It Protects Skin
- Vitamin C for Skin Health: Benefits, Evidence, and How It Works
- The Hallmarks of Aging Explained
- Biological Age vs Chronological Age: What’s the Difference?
- Healthspan vs Lifespan: What’s the Difference?
- What Determines Human Lifespan?
- Aging and Longevity Basics
- Epigenetics and Aging
- GLP-1 Drugs and Aging
- Intrinsic vs Extrinsic Mortality
- Lifespan vs Healthspan
- Longevity Interventions: What Has Evidence?
AI in Health
8 guidesBrowse guides in this topic.
Men's Health
4 guidesBrowse guides in this topic.
Obesity & Metabolic Health Hub
13 guidesBrowse guides in this topic.
- Tirzepatide: How It Works, Approved Uses, and What the Evidence Shows
- GLP-1 Weight Loss Drugs: How They Work, Benefits, and Risks
- GLP-1 Use in Non-Obese, Metabolically Healthy Adults
- GLP-1 Side Effects: Evidence vs Myth
- GLP-1 vs Bariatric Surgery: Risks and Benefits Compared
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- Muscle Protection During Weight Loss
- Ozempic & GLP-1 Weight Loss Drugs: Cautions, Misuse, and Muscle Protection
- Muscle Preservation on GLP-1 Medications
- Ozempic and GLP-1 Weight Loss Drugs
- Creatine: The Most Proven Supplement for Strength and Metabolic Health
- Protein Intake and Muscle Health
- Strength Training and Metabolism
- Healthy Weight Loss: How to Burn Fat Safely Without Losing Yourself
Respiratory
6 guidesBrowse guides in this topic.
Women's Health
6 guidesBrowse guides in this topic.
- Cervical Cancer Screening Explained: HPV Testing, Self-Collection, and What’s Changed
- Cervical Cancer: Causes, Screening, Prevention, and Treatment
- Cervical Screening by Age: What Tests You Need and When
- How Cervical Cancer Develops: A 10–15 Year Timeline
- HPV Testing vs Pap Smear: What’s the Difference?