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Sports Injuries in New Athletes

Learn why sports injuries happen in new athletes, which injuries are common, how to train safely, what to do after an injury, and when to seek medical care.

By Caleb Bennett Reviewed by Dr. Irene Medical review dateNov 27, 2025 13 min read

Sports injuries in new athletes often happen when the body is asked to do more than it is ready for, when technique is unfamiliar, or when a fall or collision occurs. Common problems include sprains, muscle strains, bruises, and pain from repeated use. Beginners can lower their risk by increasing activity gradually, learning correct form, using suitable equipment, resting between sessions, and stopping when pain or concerning symptoms develop.

Why are new athletes more likely to experience sports injuries?

Starting a sport introduces new physical demands, including running, jumping, lifting, sudden changes in direction, and repeated movements. Someone who is new to an activity may not yet have the strength, stamina, coordination, or technique needed to manage these demands comfortably. Returning to exercise after a long break can create similar challenges.

Injuries do not happen only to beginners with low fitness levels. Experienced athletes can also be injured, particularly when training demands increase too quickly or recovery is limited. For new athletes, learning the basics and building fitness at a manageable pace are important parts of injury prevention.

According to MedlinePlus, sports injuries can be related to accidents, unsuitable equipment, poor training practices, and inadequate physical preparation. These factors may be relevant in individual cases, although not every injury can be prevented.

What sports injuries are common in beginners?

Sports injuries range from temporary muscle discomfort to problems that require medical assessment. The type of injury depends on the activity, the forces involved, the body part affected, and the athlete's training history.

  • Sprains: These involve stretched or torn ligaments, which are tissues that connect bones at a joint. An ankle sprain may occur when the foot twists during running, jumping, or landing.
  • Muscle strains: These involve overstretched or torn muscles or tendons. They can occur during sprinting, lifting, kicking, or other movements that place sudden demands on a muscle.
  • Bruises and impact injuries: A fall, collision, or direct blow can cause pain, swelling, and skin discoloration.
  • Knee and ankle injuries: Running, jumping, landing, and changing direction can place substantial demands on these joints. Injuries may affect the ligaments, tendons, or other structures.
  • Overuse injuries: Repeated activity without enough recovery can contribute to problems such as shin pain, tendon irritation, and stress injuries of the bone.
  • Shoulder and elbow injuries: Repeated throwing, swimming, lifting, or racket sports can place stress on muscles, tendons, and joints in the upper body.

Some injuries happen suddenly, while others develop over days or weeks. Recognizing this difference can help athletes understand why rest, training changes, or a professional assessment may be needed.

Acute injuries versus overuse injuries

Acute injuries: when something happens suddenly

An acute injury occurs after a specific event, such as twisting an ankle, landing awkwardly, falling, or colliding with another player. Pain or swelling may appear soon after the event, and movement may become difficult. Some acute injuries are minor, while others involve fractures, ligament damage, or dislocations that require prompt medical care.

Overuse injuries: when repeated activity adds up

Overuse injuries develop when repeated physical stress exceeds the body's ability to recover. A beginner who suddenly starts running long distances, practices every day, or repeats the same movement for extended periods may place more stress on certain tissues than they are prepared to handle.

Mayo Clinic Orthopedics and Sports Medicine explains that training errors, including doing too much too quickly, and incorrect technique can contribute to overuse injuries. Gradual increases in exercise and appropriate coaching can help reduce unnecessary strain.

Overuse problems may begin with discomfort near the end of exercise and later occur earlier during activity or interfere with everyday movement. Pain in one specific area of a bone, recurring swelling, or a change in the way someone walks or performs a movement deserves attention, especially when symptoms continue or worsen.

What increases the risk of sports injuries?

Several factors can make it harder for a new athlete to adapt safely to training. They often overlap rather than act alone.

  • Increasing activity too quickly: Suddenly adding longer sessions, heavier weights, more practice days, or higher intensity can place excessive demands on muscles, joints, and bones.
  • Using unfamiliar or incorrect technique: Poor lifting form, unsuitable landing mechanics, or incorrect throwing technique may increase stress on particular body parts.
  • Inadequate recovery: Frequent training without sufficient rest can prevent tissues from recovering between sessions.
  • Incorrect equipment: Poorly fitting footwear, damaged gear, or missing sport-specific protective equipment can increase avoidable risks.
  • Unsafe playing conditions: Uneven surfaces, slippery floors, obstacles, or unsuitable training environments can contribute to falls and other injuries.
  • Fatigue: Continuing to train when exhausted may make it harder to maintain proper form and respond safely to changing conditions.
  • Previous injuries or health concerns: A history of injury or an existing medical condition may affect how an athlete should approach a new sport or exercise program.

A person's risk depends on the sport, the training plan, their physical condition, and other individual factors. A healthcare professional can help identify relevant precautions before someone begins vigorous exercise, particularly if they have a chronic health condition, significant previous injury, or concerns about their ability to participate safely.

How can new athletes prevent sports injuries?

Injury prevention starts before the first training session and continues as fitness and skill improve. The goal is not to avoid all physical effort, but to increase the body's workload at a pace it can manage.

Start gradually and set realistic goals

Begin with an amount of activity that matches your current fitness and experience. Increase duration, intensity, resistance, or distance in manageable steps rather than changing everything at once. For example, someone starting to run can alternate running with walking before progressing to longer continuous runs. Strength training beginners should learn safe lifting technique before attempting heavier loads.

A useful training plan includes easier sessions and recovery time. Avoid trying to make up for missed workouts by doing several demanding sessions close together. If an increase in training brings on persistent pain or changes how you move, reduce the activity and seek advice when appropriate.

Warm up and learn the correct technique

Spend several minutes preparing for the activity with movements that gradually increase your effort. This might include brisk walking before running or light, sport-specific drills before a game. Stretching can be included as appropriate, particularly once the body is warm, but it is not a substitute for good technique or a sensible training plan.

Johns Hopkins Medicine recommends setting achievable goals, preparing properly, warming up, allowing the body time to adapt, and adjusting activity when signs of excessive stress appear. A qualified coach, instructor, or trainer can help beginners develop sound movement patterns.

Use appropriate protective equipment

Choose equipment designed for the sport and make sure it fits correctly. Depending on the activity, this may include a properly fitted helmet, shin guards, mouthguard, eye protection, supportive footwear, or other protective gear. Check equipment before use and follow the sport's safety rules.

Equipment can reduce certain injury risks, but it cannot eliminate them. Beginners also need instruction on safe movement, correct equipment use, and the rules that apply to their activity.

Include rest, hydration, and recovery

Schedule rest or lighter sessions so that hard workouts are not the only part of the routine. Drink fluids regularly, particularly during exercise in hot or humid conditions, and allow time for recovery after demanding sessions. Eating enough to support activity and getting adequate sleep are also important parts of a sustainable training routine.

For beginners, a balanced plan is generally more useful than trying to exercise at maximum intensity every day. Alternating activities that use different muscle groups may also help avoid excessive repetition of the same movements.

What should you do if an injury happens during sports?

Stop the activity when a sudden injury occurs or pain makes it difficult to move normally. Do not try to finish a game, complete a workout, or test the injured body part through repeated painful movements. Continuing to place stress on an injured area can make the problem worse.

For an uncomplicated injury without emergency warning signs, initial steps may include:

  • Rest and protection: Stop the activity and avoid movements that worsen the pain. Protect the injured area from further impact.
  • Cold application: If swelling is present, use a cold pack wrapped in a cloth for short periods. Do not apply ice directly to the skin.
  • Gentle compression: A suitable elastic bandage may help limit swelling. It should not be tight enough to cause numbness, tingling, color changes, or increased pain.
  • Elevation: When practical, raise an injured arm or leg to help manage swelling.

These measures may help with some injuries, but they are not a substitute for assessment when a fracture, dislocation, significant ligament injury, or other serious problem is possible. Do not attempt to straighten a visibly deformed limb or force a joint back into place.

Recovery should be guided by the type of injury and its progress. A clinician may recommend specific exercises, temporary support, rehabilitation, or other treatment. Returning to strenuous exercise before the injury has recovered can prolong symptoms or lead to further injury.

Which symptoms need medical attention?

After sports activity, pain and swelling can occur for several reasons. Examples of symptoms that may warrant medical evaluation include:

  • Pain that persists, keeps returning, or becomes worse with activity.
  • Swelling or bruising that is substantial or continues to increase.
  • Difficulty walking, putting weight on a limb, moving a joint, or using an arm normally.
  • Repeated pain in the same area, particularly when it affects training or everyday tasks.
  • Focal bone pain that occurs with exercise or continues after activity stops.
  • Headache, dizziness, nausea, confusion, or balance problems after a blow to the head or body.

Seek urgent medical care if a limb or joint looks deformed, a bone is visible through a wound, there is severe bleeding, or the area beyond an injury becomes cold, pale, blue, or numb. These findings can be associated with serious injury and need prompt assessment. MedlinePlus guidance on broken bones describes these and other signs that require urgent medical attention.

Head injuries require special care. According to the U.S. Centers for Disease Control and Prevention (CDC), an athlete with suspected concussion should be removed from play immediately and should not return to sports that day. Emergency evaluation is needed for danger signs such as worsening headache, repeated vomiting, seizures, or declining alertness. Return to sport should occur only after appropriate medical clearance.

What should young athletes and their parents know?

Children and teenagers need some additional precautions because their bones, muscles, tendons, and coordination are still developing. Growth plates are areas of developing tissue near the ends of certain bones. In a growing child, an injury that might cause a ligament sprain in an adult can sometimes involve a growth plate instead.

The American Academy of Orthopaedic Surgeons (AAOS) explains that young athletes benefit from age-appropriate coaching, suitable conditioning, proper equipment, and safe training practices. Parents and coaches should pay attention to ongoing pain, swelling, or changes in technique and should not encourage children to play through pain.

Children should train at a level that matches their development and skill, with enough recovery between sessions. A sports pre-participation examination may also be useful, particularly when a child has a medical condition, a history of significant injury, or other concerns about beginning a sport.

When is it safe to return to sports?

Returning to sport depends on what happened, how much the injury affects movement, and whether the relevant tissues have recovered. The disappearance of pain alone does not always mean that an athlete is ready for unrestricted training.

When appropriate, a gradual return may begin with everyday activities, followed by light sport-specific movements, more demanding practice, and eventually full participation. Progress should depend on the injury and the guidance of the treating healthcare professional. If pain, swelling, instability, or other symptoms return during progression, stop and seek advice before advancing further.

After a concussion, a healthcare professional must guide and approve the return-to-sport process. Other injuries, including fractures and significant ligament injuries, may also require formal rehabilitation or clearance before full participation.

For new athletes, the most sustainable approach is to build skill and fitness gradually, use appropriate equipment, and allow enough time for recovery. Taking symptoms seriously and seeking help when needed can support safer, longer-term participation in sport.

Frequently Asked Questions

Answers to common questions about starting sports, preventing injuries, and recovering safely.

What is the most common sports injury in beginners?

Beginners may experience sprains, muscle strains, bruises, and overuse problems affecting areas such as the knees, ankles, shins, shoulders, and elbows. The type of injury depends on the sport, training demands, technique, and individual circumstances.

How can I avoid getting injured when starting a new sport?

Start at a manageable level, increase training gradually, warm up before activity, learn correct technique, wear sport-specific protective equipment, and allow time for recovery. Avoid training through persistent or worsening pain.

Should I exercise if my muscles are sore after playing sports?

Gentle activity may be suitable for some forms of temporary muscle soreness, but the right choice depends on the symptoms and their cause. Stop or reduce exercise if pain worsens, changes your movement, or interferes with normal activities. Persistent or concerning symptoms should be assessed by a healthcare professional.

When should a beginner see a doctor for a sports injury?

Seek prompt medical assessment for persistent or worsening pain, ongoing swelling, difficulty bearing weight, or reduced movement. Get urgent care for a suspected fracture or dislocation, visible deformity, severe bleeding, or a cold, pale, blue, or numb area beyond the injury. Suspected concussion also requires removal from play and appropriate medical evaluation.

Do young athletes need different injury-prevention measures from adults?

Yes. Children and teenagers are still growing, and their developing bones and growth plates can be affected differently by sports injuries. Age-appropriate coaching, suitable equipment, supervised conditioning, adequate recovery, and prompt attention to persistent pain are particularly important for young athletes.

Citations

  1. MedlinePlus — Sports Injuries
  2. Mayo Clinic Orthopedics and Sports Medicine — Training Tips During Your Sport’s Offseason
  3. Johns Hopkins Medicine — 5 Tips for Preventing Sports-Related Injuries
  4. MedlinePlus Medical Encyclopedia — Broken Bone
  5. Centers for Disease Control and Prevention — Responding to a Sports-Related Concussion
  6. American Academy of Orthopaedic Surgeons — A Guide to Safety for Young Athletes
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