Archive · 22 Sep 2025
Fitness Experts Weigh in on Intermittent Fasting
Intermittent fasting is a way of eating where you have periods of eating and not eating.
Some fitness experts say it might not be the best for everyone.
One worry is losing muscle, especially if you don't eat enough protein.
Another is feeling tired during workouts, making it harder to exercise.
It could also lead to unhealthy eating habits for some people.
However, you can try to eat enough protein during your eating times to help with muscle support.
You might also want to time your workouts closer to when you eat.
If you start feeling very anxious or guilty about food, it's a sign that intermittent fasting may not be right for you.
A fitness trainer listed concerns about intermittent fasting, including potential muscle loss.
Extended fasting windows can reduce muscle mass, particularly with insufficient protein intake.
Intermittent fasting may decrease energy levels and impact workout performance.
There is a risk that it could lead to eating disorders.
Experts suggest ways to mitigate risks, like proper protein intake and workout timing.
- Who
- Fitness trainer Siddhartha Singh and expert Dr. Vajalla Shravani
- What
- Discuss potential drawbacks and considerations related to intermittent fasting
- When
- N/A
- Where
- Online (Instagram post and indianexpress.com)
- Why
- To inform people about the risks and benefits of intermittent fasting
Potential drawbacks of intermittent fasting
Mitigation and Alternatives
Muscle Loss
Potential drawbacks of intermittent fasting
Extended fasting windows can lead to muscle loss.
Mitigation and Alternatives
Sufficient protein intake, workout timing and overall calorie intake can prevent muscle breakdown.
Workout Performance
Potential drawbacks of intermittent fasting
Fasting windows can affect how much energy you bring into a training session
Mitigation and Alternatives
Align workouts with your eating window to counter the effects of fasting.
Psychological Effects
Potential drawbacks of intermittent fasting
Intermittent fasting can trigger binge eating cycles.
Mitigation and Alternatives
If fasting starts to feel mentally exhausting, consider a more balanced approach with a nutritionist.
- Main Focus
- Intermittent fasting and its potential impact on muscle loss, energy levels, and eating behaviors
- Expert 1
- Siddhartha Singh, fitness trainer
- Expert 2
- Dr. Vajalla Shravani, fitness and pilates expert
- Potential Risks
- Muscle loss, decreased training performance, and potential for eating disorders
- Mitigation Strategies
- Ensure sufficient protein intake, align workouts with eating windows, and watch for psychological warning signs