Is fruit healthy despite containing sugar? Whole fruit provides fibre, water and nutrients, while juice, smoothies and dried fruit require more attention to portion.
Intermittent fasting can help some adults manage weight, but it is not universally superior. Learn what evidence says about benefits, risks and timing.
Men’s health includes heart disease, cancer, mental health, sexual health and injury prevention. Learn which risks and screenings matter most.
Oral health and overall health are closely connected. Learn what evidence shows about gum disease, diabetes, heart health, pregnancy and systemic disease.
Type 1 and type 2 diabetes both raise blood sugar, but their causes differ. Learn how insulin, symptoms, diagnosis and treatment compare.
Blood sugar normally rises after eating. Learn when post-meal glucose is expected, what affects the curve and when repeated highs may need attention.
GI shows how carbohydrate affects blood glucose under standardised conditions, but portion size, meals and overall nutrition still matter.
Learn how blood pressure, cholesterol, smoking, diabetes, age and family history combine to affect your overall risk of heart disease.
Learn how glucose and insulin regulate blood sugar, why levels change after meals and how A1C and fasting glucose help diagnose diabetes.
Heart health depends on protecting the whole cardiovascular system through movement, nutrition, risk-factor control, screening and appropriate medical treatment.
