Archive · 18 Jul 2026
Carbs Essential Post-Workout for Muscle Building
After a tough workout, your muscles need more than just protein to grow.
A study says you should eat carbs too, about 1.2 grams for every kilogram you weigh, every hour for 4-6 hours after exercising.
This helps your body get the energy it needs.
Without carbs, you might feel tired, get headaches, or feel irritable.
But you don't need sugary foods; just make sure you're eating enough carbs to keep your body fueled and help your muscles recover.
Carbohydrates are essential post-workout for muscle building, even with high protein intake.
Recommended intake is 1.2 grams of carbohydrates per kilogram of body mass per hour for 4-6 hours post-exercise.
Avoiding carbs can lead to low-carb flu symptoms like fatigue, headache, irritability, and brain fog.
Dr. Samrat Shah advises that carbs provide necessary glucose for fuel, preventing the body from stopping the fat-burning process.
Sugary foods are not necessary; balanced carbohydrate intake is key.
- Who
- Athletes and fitness enthusiasts
- What
- The importance of consuming carbohydrates post-workout for muscle building
- When
- Within 4-6 hours after exercise
- Where
- Not specified, general fitness advice
- Why
- To prevent low-carb flu symptoms and ensure efficient muscle building
- Recommended Carbohydrate Intake
- 1.2 grams per kilogram of body mass per hour for 4-6 hours post-exercise
- Study Source
- National Library of Medicine (2021)
- Expert Consulted
- Dr. Samrat Shah, Consultant Physician at Ruby Hall Clinic, Pune
- Symptoms of Low-Carb Flu
- Fatigue, headache, irritability, brain fog
- Protein Intake
- Not sufficient alone for muscle building post-workout