5 Common Myths About Your Physical Fitness Debunked

"If you don't exercise, you're not in shape." Think again! This is one of five widespread misconceptions about physical fitness. Discover the facts and see if you've fallen for them.

1. Fitness is the same as stamina

Partly true, but fitness also includes agility, strength, speed, and coordination. These five core motor skills together determine your overall physical performance.

Read also: '6 tips to keep sports fun'

2. If you don't exercise, you have no fitness level

Not true—everyone maintains a basic fitness level, even without regular activity. Consistent exercise can dramatically improve it, as experts confirm.

3. Your fitness stays the same over the years

Unfortunately not. From your thirties onward, it declines by about 1% annually. Regular training effectively slows this natural process.

4. Running builds so much fitness that strength training isn't needed

Endurance activities engage many muscles but don't promote growth. Excessive cardio without strength work can even lead to muscle loss.

5. Good fitness only benefits your physical health

Far from it. Research shows it boosts mental well-being too, increasing life satisfaction and happiness.

The top 6 fitness killers

• Smoking: Devastating for lung function and oxygen uptake—experts rank it among the worst for fitness.
• Poor nutrition: Saturated fats clog arteries, impairing circulation. Prioritize proteins for muscle maintenance.
• Sedentary lifestyle: Couch time weakens muscles and erodes fitness.
• Alcohol: Slows recovery and intensifies muscle soreness.
• Illness: Fitness dips after a week, but it rebounds quickly with training due to 'muscle memory.'
• Vacations: Less movement and more indulgence reduce strength and endurance—both recover swiftly upon resuming activity.

Source: Santé February 2019. Text: Fleur Baxmeier