ntroduction
Cardio isn’t just about running on a treadmill—it’s essential for heart health, stamina, mental clarity, and long-term wellness. But many people either overdo it or don’t do it at all.
This guide helps you understand how cardio works and how to build a sustainable routine.
1. What Counts as Cardio?
Any exercise that increases your heart rate for a sustained period:
- Walking
- Running
- Cycling
- Swimming
- Jump Rope
- HIIT
- Dancing
2. The Key Types of Cardio
1. LISS – Low-Intensity Steady State
E.g., 30–45 minutes of brisk walking
Great for beginners and fat-burning.
2. MISS – Moderate Intensity
Jogging or cycling 20–30 minutes.
3. HIIT – High Intensity Interval Training
Best for improving VO2 max and burning calories fast.
3. How Much Cardio Do You Need?
According to fitness guidelines:
- 150 minutes of moderate cardio per week
OR - 75 minutes of vigorous cardio
4. Benefits of Cardio
- Strengthens the heart
- Reduces blood pressure
- Lowers stress
- Improves sleep
- Boosts metabolic rate
5. A Balanced Weekly Cardio Plan
Plan Example:
- Mon: 30-min brisk walk (LISS)
- Wed: 20-min jog (MISS)
- Fri: 15-min HIIT
- Sat: Optional hike or cycling
6. Avoiding Burnout
- Don’t run every day
- Mix intensities
- Sleep well
- Replace shoes every 500–800 km
Conclusion
Cardio is simple, accessible, and transformative for health. A mix of intensities ensures sustainability and results.
