Basic interventions for Healthy Longevity

Building a Foundation for Lifelong Health

Your health and wellbeing are built on daily choices and habits. Whether you're planning for pregnancy, managing your reproductive health, or simply wanting to feel your best, these five pillars of healthy living can help you achieve your wellness goals and reduce your risk of chronic diseases.

1. Sleep is the Foundation of Good Health

Quality sleep is essential for physical health, mental wellbeing, and overall quality of life. Yet many adults don't get enough sleep, which can increase the risk of obesity, diabetes, high blood pressure, heart disease, stroke, and mental health concerns.

How Much Sleep Do You Need?

Adults should aim for at least 7 hours of sleep per night. Research shows that 7 to 8 hours of sleep per day is most favourably associated with health outcomes. Getting less than 7 hours regularly is linked to increased health risks.

Sleeping <7 hours is linked to:

·         Weight gain and obesity : Increases risk by 55%

·         Hypertension : Increases risk by 20% , sleep less than 5hours increases risk by 5 times

·         Type 2 diabetes : Increases risk by 28%-37%

·         Accidents & Injuries : For motor vehicle crashes ; sleeping < 6hours – double your risk, <5 hours -risk increased by 4 times, and < 4hours – risk increased by 11.5 times.

·         Workplace/sport injuries: Increases risk by 62%

Benefits of Adequate Sleep:

·         Supports cardiovascular health

·         Helps maintain a healthy weight

·         Improves mood and mental health, reduce depression

·         Enhances memory and cognitive function

·         Enhanced memory and learning

·         Strengthens immune system

·         Reduces risk of chronic diseases

Tips for Better Sleep:

·         Maintain a consistent sleep schedule, going to bed and waking up at the same time each day

·         Create a relaxing bedtime routine

·         Keep your bedroom cool, dark, and quiet

·         Limit screen time before bed

·         Avoid caffeine and large meals in the evening

·         Limit alcohol consumption

·         Get regular physical activity during the day

2. Exercise - Move Your Body, Improve Your Health

Regular physical activity is one of the most important things you can do for your health. Exercise benefits your heart, bones, muscles, mood, and helps prevent chronic diseases.

How Much Exercise Do You Need?

Aerobic Activity:

·         At least 150 minutes per week of moderate-intensity activity (such as brisk walking, dancing, gardening, or recreational swimming)

·         OR 75 minutes per week of vigorous-intensity activity (such as jogging, running, swimming laps, or cycling uphill)

·         OR an equivalent combination of moderate and vigorous activity

·         Spread activity throughout the week.

4 Key Exercises to do weekly

·         Resistance (build muscle).

·         Aerobic (heart/lungs).

·         Balance (no falls).

·         Flexibility (stretch)

Strength Training:

·         Muscle-strengthening activities involving all major muscle groups at least 2 days per week

·         Examples include lifting weights, resistance band exercises, push-ups, or yoga

Daily Movement:

·         Reduce prolonged sitting time

·         Take movement breaks throughout the day

·         Incorporate activity into daily routines (take stairs, park farther away, walk during breaks)

Benefits of Regular Exercise:

·         Reduces risk of heart disease, stroke, and high blood pressure

·         Helps prevent type 2 diabetes

·         Supports healthy weight management

·         Strengthens bones and muscles

·         Improves mental health and mood

·         Enhances sleep quality

·         Increases energy levels

·         Reduces risk of certain cancers

3. Diet to Nourish Your Body

A healthy diet provides the nutrients your body needs while reducing your risk of chronic diseases. The key is choosing nutrient-dense whole foods and limiting processed foods, added sugars, and unhealthy fats.

What Does a Healthy Diet Look Like?

A healthy diet emphasizes variety and balance, including:

Foods to Include:

·         Variety of colourful, nutrient-dense vegetables and fruits

·         Eat whole vegetables and fruits in their original form.

·         Vegetables and fruits serving goals for a 2,000-calorie dietary pattern, adjusting as needed based on your individual caloric requirements:

Vegetables: 3 servings per day

Fruits: 2 servings per day

·         Whole grains such as brown rice, quinoa, oats, and whole wheat bread (at least half of your grains should be whole grains)

·         Lean proteins including poultry, fish, seafood, beans, lentils, nuts, seeds, and eggs

·         When consuming dairy, include full-fat dairy with no added sugars. Dairy is an excellent source of protein, healthy fats, vitamins, and minerals. Consume Low-fat or fat-free dairy such as milk, yogurt, and cheese.

·         Healthy oils from plants and seafood, such as olive oil

Foods to Limit:

·         Red and processed meats

·         Foods and beverages high in added sugars, especially sugar-sweetened beverages

·         Foods high in saturated fats and trans fats

·         Foods high in sodium (salt)

·         Highly processed and packaged foods

·         Refined grains and white bread

Alcohol:

·         Consume less alcohol for better overall health.

·          People who should completely avoid alcohol include pregnant women, people who are recovering from alcohol use disorder or are unable to control the amount they drink, and people taking medications or with medical conditions that can interact with alcohol. For those with a family history of alcoholism, be mindful of alcohol consumption and associated addictive behaviours.

·         If you choose to drink alcohol, do so in moderation.

Benefits of Healthy Eating:

·         Reduces risk of heart disease and stroke

·         Helps prevent type 2 diabetes

·         Supports healthy weight management

·         Lowers blood pressure and cholesterol

·         Reduces risk of certain cancers

·         Improves overall energy and wellbeing

·         Supports healthy pregnancy outcomes

Practical Tips:

·         Fill half your plate with vegetables and fruits

·         Choose whole grains over refined grains

·         Include a variety of protein sources

·         Drink water instead of sugary beverages

·         Practice portion control

·         Plan and prepare meals at home when possible

·         Read nutrition labels to make informed choices

4. Stress Reduction: Protect Your Mental and Physical Health

Chronic stress can negatively impact both your mental and physical health, contributing to anxiety, depression, high blood pressure, heart disease, and other health problems. Learning to manage stress is an essential part of overall wellness.

Effective Stress Management Techniques:

Mindfulness and Meditation:

·         Mindfulness involves paying attention to the present moment with openness and without judgment

·         Even brief daily meditation can improve mood, reduce anxiety, and enhance wellbeing

·         Consider mindfulness apps, classes, or guided meditation resources

Relaxation Techniques:

·         Deep breathing exercises

·         Progressive muscle relaxation

·         Yoga and tai chi

Other Stress Management Strategies:

·         Regular physical activity (which also reduces stress)

·         Adequate sleep

·         Connecting with friends and family

·         Engaging in hobbies and activities you enjoy

·         Setting realistic goals and priorities

·         Taking breaks throughout the day

·         Seeking professional support when needed (counseling or therapy)

Benefits of Stress Reduction:

·         Decreases anxiety and depression

·         Improves sleep quality

·         Lowers blood pressure

·         Supports cardiovascular health

·         Enhances immune function

·         Improves overall quality of life

·         Better ability to cope with challenges

5. Weight Control: Achieving and Maintaining a Healthy Weight

Maintaining a healthy weight is important for overall health and can reduce your risk of many chronic diseases. A healthy weight is different for everyone and depends on factors including height, body composition, and overall health.

Why Weight Management Matters:

Maintaining a healthy weight can:

·         Reduce risk of heart disease, stroke, and high blood pressure

·         Lower risk of type 2 diabetes

·         Decrease risk of certain cancers

·         Improve joint health and reduce arthritis symptoms

·         Enhance fertility and pregnancy outcomes

·         Improve sleep quality

·         Increase energy levels

Combine Multiple Approaches:

The most effective weight management combines healthy eating, regular physical activity, and behavioral strategies. Even modest weight loss of 5% to 10% can improve health outcomes.

These five pillars of healthy living—quality sleep, regular exercise, nutritious eating, stress management, and healthy weight—work together to support your overall health and wellbeing. You don't need to change everything at once. Start with one or two areas where you feel ready to make changes, and build from there.

Small, sustainable changes can lead to significant improvements in how you feel and your long-term health.

Remember, investing in your health today creates a foundation for wellness throughout your life, including during pregnancy, postpartum, and beyond.