Do muscles hurt when they grow?

Author: Lynn Tillman  |  Last update: Wednesday, October 22, 2025

Growing pains are often described as an ache or throb in the legs — often in the front of the thighs, the calves or behind the knees. Growing pains tend to affect both legs and occur at night, and may even wake a child from sleep. Although these pains are called growing pains, there's no evidence that growth hurts.

Do muscles ache when growing?

Growing pains are real but essentially harmless muscular pain that can affect children between the ages of three and five years, and from eight to 11 years. Boys and girls are equally affected. Some young people may continue to experience growing pains into their early adolescence or teenage years.

Do muscles ache when getting bigger?

There is no science that supports the idea that soreness is an indicator of muscular growth.

Does muscle growth cause pain?

"Delayed onset muscle soreness is a completely natural process that indicates your muscles are getting stronger — so there's no danger in just riding it out. But, it can be uncomfortable," Murray points out. "Fortunately, there are a few things you can do to help ease the pain."

How painful is a growth spurt?

Growth spurts do not cause limb pain as growing pains do. Any uneasiness during your child's growth spurt is temporary and an expected part of their development.

Is Getting Sore Necessary For Muscle Growth "Natural vs Enhanced"

Can growing taller cause pain?

Growing pains are often described as an ache or throb in the legs — often in the front of the thighs, the calves or behind the knees. Growing pains tend to affect both legs and occur at night, and may even wake a child from sleep. Although these pains are called growing pains, there's no evidence that growth hurts.

What are the signs of a growth spurt?

The signs of a growth spurt include:
  • Increased appetite. A child's nutritional needs increase before and during periods of rapid growth.
  • An increase in bone and muscle growth.
  • An increase in the amount of fat stored in the body.

Do sore muscles mean they're growing?

"Muscle soreness occurs because muscle and the connective tissue around it get damaged during exercise," explains Dr. Hedt. "This is completely normal and nothing to worry about, though. In fact, it's needed for muscle growth, since muscle is built back stronger during this repair process."

Can you feel muscle growing?

You don't want to be so sore that you can't walk after every workout you do, but your workouts should feel like work. And a little soreness the day after a workout means the muscle is growing, Schroeder notes.

Can barely walk after leg day?

Difficulty walking after leg day is often a result of microscopic muscle damage caused by intense exercise. Eccentric contractions, common in leg workouts, can lead to tiny tears in muscle fibers. The body's natural response includes inflammation, resulting in swelling and leg soreness.

Are your glutes growing if they are sore?

If Your Glutes Are Sore Are They Really Growing? The short answer in most scenarios is yes. If you are directly exercising your glutes and eating enough to fuel your training, then sore glutes are the price you pay for future growth.

How long does it take to see muscle growth?

Although every workout helps you build muscle, you probably won't see any noticeable changes until four to 12 weeks of consistent dedication to building muscle. Along the way, it's important to get plenty of sleep, correct any form mistakes, and track your progress, too.

Do muscles hurt when getting stronger?

It's not always a bad thing: Muscle soreness after exercise is part of the process of building stronger muscles. But it's important to notice when muscle pain is more severe or longer lasting than it should be.

When your body is growing does it hurt?

There is such a thing as growing pains, although the term may be misleading. “Most experts feel that growth itself does not cause pain,” says Dr. White. “The most likely reason for 'growing pains' is overuse of the muscles, causing pain and soreness after an activity.”

When do boys stop growing?

Boys tend to show the first physical changes of puberty between the ages of 10 and 16. They tend to grow most quickly between ages 12 and 15. The growth spurt of boys is, on average, about 2 years later than that of girls. By age 16, most boys have stopped growing, but their muscles will continue to develop.

Are athletes always in pain?

Pain is always present in sports and the ability to tolerate it is different for everyone. While it can be unpleasant, pain provides valuable information about your body and how it is performing.

How can I tell if I'm gaining muscle?

5 Secret Signs You're Building Muscles
  1. Increased Strength. Even without documented muscle growth, you're making gains if you're getting stronger. ...
  2. The Scale is Going Up. ...
  3. Your Workouts Feel Easier. ...
  4. Your Posture Is Better. ...
  5. You're Recovering Faster from Your Workouts. ...
  6. Summing It Up.

How long does it take to gain 25 pounds?

On average, increasing your calorie intake by 500-1000 calories a day for 6 months will help you gain about 15-25 pounds.

Do muscles grow on rest days?

Downtime between workouts (whether you're lifting, doing cardio or training for a sport) is when our bodies have a chance to actually build muscle. Strenuous workouts cause muscle breakdown, while rest allows our bodies to build it back up.

What does muscle growth feel like?

Building muscle will often mean your clothes start to fit differently (usually in a good way). If you're noticing that your shirts are fitting a bit tighter around your shoulders, chest, and biceps, or your pants are getting snug in the thigh and hip area, these tend to be good signs that you're gaining healthy weight.

Is it good to stretch sore muscles?

Stretching can help you heal from a muscle strain, as long as it's not severe. Stretching can also help when healing a new muscle contusion. For example, our athletic trainers often recommend simultaneously icing and stretching quad contusions right after the injury.

How many times a week should I workout?

do at least 150 minutes of moderate intensity activity a week or 75 minutes of vigorous intensity activity a week. spread exercise evenly over 4 to 5 days a week, or every day. reduce time spent sitting or lying down and break up long periods of not moving with some activity.

Do late bloomers grow taller?

Key takeaways: The term “late bloomer” refers to a child who goes through puberty later than their peers. Constitutional growth delay, the medical term for this condition, runs in families. Late bloomers will catch up on their growth and have standard adult height, although it may take a little extra time and patience.

Do growth spurts hurt?

Pain is not worse during growth spurts and the pain is not around the growth areas of bones. So "growing" pains might just be aches from the jumping, climbing, and running that kids do during the day. Often, a child's growing pains happen after a very active day.

What are 5 signs that you have stopped growing in height?

Signs That Girls Have Stopped Growing in Height
  • Body hair, including pubic and underarm hair, has finished growing.
  • There has been very slow or no growth in height for a year or more.
  • Breasts, hips, and genitals are fully developed.
  • Appearance in general, including the face shape and features, is more adult-like.

Previous article
Should I moisturize before or after microneedling?
Next article
Why is my face so tight after microneedling?