Dominic Stone
Sore muscles are a result of working out and damaging muscle tissue and fiber. While soreness does not directly indicate that more burning is occurring, it is true that your body uses the calories you eat to repair torn-up muscle fibers. Therefore, sore muscles do burn calories, although the number of calories burned depends on your body composition and basal metabolic rate (BMR).
| Characteristics | Values |
|---|---|
| Do sore muscles burn calories? | Yes |
| Does the number of calories burned depend on anything? | Body composition, basal metabolic rate (BMR), and the amount of lean muscle tissue in the body |
| Do sore muscles burn fat? | No, but sore muscles are an indication that you have exercised and burned calories |
| What is the recommended way to deal with sore muscles? | Resting the muscles is essential to giving them time to heal and repair |
| Does muscle soreness increase resting energy expenditure (REE)? | Yes, significantly elevated REE was observed in both trained and untrained participants up to 72 hours post-exercise |
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What You'll Learn
Sore muscles do burn calories
When you engage in physical activity, your muscle tissue and fiber are damaged, resulting in muscle soreness. This soreness is an indication that your body is working to repair the damaged muscle fibers, a process that requires energy in the form of calories. Therefore, sore muscles can be indicative of increased calorie burn as the body repairs and recovers. However, it is important to note that the calories burned during this process may or may not come from body fat.
Delayed-onset muscle soreness (DOMS) typically occurs within six to eight hours after physical activity and peaks within 24 to 48 hours. During this recovery period, your muscles are rebuilding and repairing, which requires energy and contributes to calorie burn. Additionally, sore muscles can cause you to move more slowly, which can further increase calorie expenditure.
While sore muscles do burn calories, it is important to prioritize rest and recovery. Pushing through the pain without proper rest can lead to increased soreness and potential injury. It is recommended to listen to your body, allow for adequate healing, and seek professional advice if you have any concerns or pre-existing medical conditions.
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Calories burned may or may not come from body fat
While sore muscles do burn calories, it is important to note that these calories may or may not come from body fat. This is because burning calories is not the same as burning fat. Calories refer to energy, and they can be found in all macronutrients. On the other hand, fat is stored excess energy, accumulated in the body when more calories are consumed than burned daily.
Sore muscles are an indication that your muscles are repairing themselves after being damaged during a workout. This repair process requires energy, and thus, your body will use the calories you consume to repair the muscle fibers. This is why building muscle can aid in weight loss, as maintaining muscle also requires additional calories.
The number of calories burned depends on your body composition and basal metabolic rate (BMR). According to an August 2018 study in Clinical Nutrition Experimental, body composition plays a significant role in determining the number of calories burned each day. Lean muscle tissue, in particular, is the primary driver of our metabolic rate, influencing the number of calories burned.
To ensure that the calories burned come from body fat, it is essential to maintain a calorie deficit, which means burning more calories than you consume. This can be achieved through exercise, a healthy diet, sufficient protein intake, and improving your body composition. Additionally, sore muscles can cause you to move more slowly, which can help you burn more calories. However, it is important to listen to your body and rest when needed, as pushing through the pain can lead to further injuries.
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Muscle soreness is not an indicator of burning more calories
While sore muscles can be an indication of a good workout, muscle soreness is not a direct indicator of burning more calories. It is true that sore muscles do burn calories, but this is not necessarily more than muscles that are not sore. The number of calories burned depends on an individual's body composition and basal metabolic rate (BMR). Body composition plays a major role in the amount of energy expended, with 60 to 75 percent of energy expenditure occurring at rest, 15 to 30 percent coming from physical activity, and the remaining 10 percent used for converting food into energy.
Sore muscles are the result of torn muscle tissue and fibers during a workout, which the body then repairs. This repair process does require calories, but it is not a direct result of muscle soreness. Instead, it is part of the body's natural recovery process, which can take up to 48 hours after a weightlifting workout. Additionally, building muscle increases the number of calories burned at rest, but this is not directly linked to muscle soreness.
While muscle soreness may not indicate burning more calories, it can cause individuals to move more slowly, which may result in burning more calories over time. Furthermore, a study on full-body resistance training found that resting energy expenditure was significantly elevated up to 72 hours after training for both resistance-trained and untrained participants. However, this increase in energy expenditure was not directly linked to muscle soreness but rather the result of the training itself.
In conclusion, while sore muscles do burn calories, muscle soreness is not a direct indicator of burning more calories. The number of calories burned depends on various factors, including body composition, basal metabolic rate, and physical activity. While muscle repair after a workout does require calories, it is not an accurate way to determine increased calorie burn.
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Muscle repair requires calories
Muscle repair does indeed require calories. When you work out, you tear up your muscle fibres, which need to be repaired. This repair process requires energy and materials, and your body uses the calories you eat to repair the fibres. This is why building muscle can help with weight loss, as repairing and maintaining muscle consumes calories.
It is important to note that sore muscles do not burn fat directly. Calories refer to energy, and fat is stored excess energy. You accumulate fat when you consume more calories than you burn, and you burn fat when you are in a calorie deficit. Sore muscles are an indication that you have exercised, and your body burns calories during and after a workout. However, sore muscles do not necessarily burn more calories than muscles that are not sore.
The number of calories burned depends on your body composition and basal metabolic rate (BMR). Body composition plays a major role in the number of calories burned each day, with 60 to 75 percent of energy expenditure occurring at rest, 15 to 30 percent coming from physical activity, and the remaining 10 percent used for converting food into energy. The amount of lean muscle tissue in the body is a key determinant of daily calorie burn.
While sore muscles themselves do not indicate increased calorie burning, they can cause you to move more slowly, which may result in burning more calories. Additionally, proper recovery is essential to give your muscles time to heal and repair. This includes rest, proper warm-up and cool-down routines, adequate nutrition, and quality sleep.
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Sore muscles can cause slower movement, burning more calories
Sore muscles are a good indication of a good workout. They are a result of torn muscle fibres that need to be repaired, which the body does by burning calories. This is why people lift weights to lose weight. However, it is important to note that sore muscles do not burn more calories than muscles that are not sore. The number of calories burned depends on the individual's body composition and basal metabolic rate (BMR).
Soreness can also cause slower movement, which can help burn more calories. This is because the body uses the calories consumed to repair the torn muscle fibres. The muscle recovery period, which makes muscles bigger and stronger, can last up to 48 hours after a weightlifting workout. However, sufficient protein stores are required to facilitate this process.
Delayed-onset muscle soreness (DOMS) can occur within six to eight hours after physical activity and usually peaks within 24 to 48 hours. It is important to rest and allow the muscles to recover during this time. Poor form during exercise can also lead to muscle strains and other injuries, making individuals more susceptible to soreness.
While sore muscles do not burn fat directly, they are an indication that one has exercised. To burn fat, one must create a calorie deficit by burning more calories than consumed through exercise and eating a balanced diet.
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Frequently asked questions
Yes, sore muscles do burn calories, but it may or may not be burning fat. The number of calories burned depends on your body composition and basal metabolic rate (BMR).
When you work out, you tear up your muscle fibres, which need to be repaired. Your body uses the calories you eat to repair the fibres. This is why people lift weights to lose weight. Repairing muscle and building muscle both eat up calories.
Resting sore muscles is essential to giving them time to heal and repair. It is recommended to warm up and cool down properly when exercising to minimise muscle soreness.
