Starting a new exercise routine can improve your strength, fitness and confidence, but it’s natural to wonder whether you’re likely to get injured. While injuries can happen during any type of physical activity, most beginners complete their workouts without experiencing anything more than temporary muscle soreness.
When injuries do occur, they are often linked to doing too much too soon, using poor exercise technique or ignoring warning signs rather than exercise itself. Understanding the most common workout injuries can help you recognise problems early and develop safer training habits from the start.
If you’re looking for a complete guide to staying injury-free, our guide on How to Prevent Workout Injuries (Beginner Tips) explains the habits that help reduce your risk while exercising.
Most beginner injuries aren’t serious
Hearing the word “injury” can sound alarming, but many workout-related injuries are relatively minor. They often involve muscles, tendons or ligaments becoming irritated because they’ve been asked to do more than they’re ready for.
The encouraging news is that many of these injuries are preventable. Building your fitness gradually, learning good technique and allowing enough recovery between workouts all help reduce unnecessary strain on your body.
If you’re interested in why injuries happen in the first place, read What Causes Most Beginner Workout Injuries?.
Muscle strains
Muscle strains are one of the most common workout injuries among beginners. A strain happens when muscle fibres are stretched beyond what they can comfortably handle. This can occur during lifting, sprinting, jumping or even while performing everyday exercises if your muscles aren’t yet accustomed to the movement.
You may notice:
- sudden pain during a movement
- muscle tightness
- tenderness when touching the area
- difficulty moving normally
- sometimes mild swelling or bruising.
Muscle strains are different from the normal soreness that often appears a day or two after exercise. If you’re unsure how to tell the difference, our guide What’s the Difference Between Muscle Soreness and a Workout Injury? explains what to look for.
Ligament sprains
Ligaments are strong bands of tissue that help stabilise your joints. A sprain happens when a ligament is stretched or torn, often because a joint twists or moves beyond its normal range.
Sprains commonly affect the ankle, wrist or knee and may happen during activities such as running, jumping or changing direction quickly.
Symptoms can include pain, swelling, bruising and difficulty putting weight on the affected joint.
Although many sprains are mild, more severe sprains should be assessed by a healthcare professional, particularly if you’re unable to use the affected joint normally.
Tendon irritation
Tendons connect muscles to bones and help transfer force whenever you move. If a tendon is repeatedly overloaded before it has adapted, it can become irritated and painful.
This type of injury usually develops gradually rather than suddenly. You might notice discomfort during certain exercises that slowly becomes more noticeable over several training sessions.
Common areas include the shoulders, elbows, knees and Achilles tendon at the back of the ankle.
Gradually increasing your training and paying attention to good exercise technique can often help reduce unnecessary stress on your tendons.
Shoulder injuries
The shoulder is one of the most mobile joints in the body, allowing you to lift, push and pull in many different directions. That flexibility also means it’s easier to overload if exercises are performed with poor technique or weights that are too heavy.
Beginners sometimes experience shoulder pain after repeatedly performing overhead movements or exercises such as bench presses without developing good movement patterns first.
Learning proper technique and choosing weights you can control comfortably usually does far more to protect your shoulders than simply avoiding these exercises altogether.
If you’re concerned that your technique may be contributing to discomfort, see Why Is Good Exercise Form Important? and How Do You Know If Your Exercise Form Is Wrong?.
Lower back pain
Many beginners worry about injuring their back while exercising. Although lower back pain is relatively common, it’s often linked to poor lifting technique, trying to lift more weight than you’re ready for or placing repeated stress on your body without enough recovery.
The lower back works together with your hips, abdominal muscles and legs during many exercises. Learning how to brace your body, maintain good posture and move with control can often make exercises feel more comfortable while reducing unnecessary strain.
Back pain that is severe, persistent or associated with symptoms such as numbness, weakness or changes in bladder or bowel function should always be assessed promptly by a healthcare professional.
Knee injuries
The knees absorb forces every time you walk, run, jump or squat, so it’s not surprising that they can sometimes become painful when you first start exercising. Fortunately, many beginner knee problems develop gradually rather than occurring suddenly.
Common causes include increasing training too quickly, poor exercise technique, weak muscles around the hips and legs or repeatedly performing movements that your body hasn’t yet adapted to.
Pain around the front of the knee, discomfort when climbing stairs or soreness after exercise can all be signs that your knees need more time to adapt or that your training programme needs adjusting.
Improving your movement technique and progressing your workouts gradually is often more effective than avoiding exercise altogether.
Ankle injuries
Ankles are particularly vulnerable during activities that involve running, jumping or changing direction quickly. Rolling an ankle can stretch or damage the supporting ligaments, leading to pain, swelling and difficulty walking.
Uneven surfaces, poor balance, fatigue or unsuitable footwear can all increase the likelihood of ankle injuries.
Simple balance exercises, gradually increasing your activity level and wearing appropriate footwear for your chosen sport or activity can all help reduce your risk.
If you’re unsure whether your footwear is suitable, see Do You Need Special Shoes for Working Out? and Can the Wrong Shoes Cause Workout Injuries?.
Overuse injuries
Not every workout injury happens because of one specific movement. Many beginner injuries develop slowly because the same muscles, tendons or joints are repeatedly stressed without enough time to recover.
These are known as overuse injuries.
For example, increasing your running distance every day, lifting weights without taking rest days or repeating the same exercises week after week without allowing adequate recovery can gradually irritate tissues until pain develops.
Unlike sudden injuries, overuse injuries often begin with mild discomfort that becomes progressively worse if ignored. Paying attention to these early warning signs allows you to adjust your training before a more significant problem develops.
Our articles Does Rest Help Prevent Workout Injuries?, Can Doing Too Much Exercise Cause Injuries? and Can Lack of Sleep Increase Your Risk of Injury? explain why recovery is such an important part of staying healthy.
Most injuries don’t happen without warning
One reassuring fact for beginners is that many workout injuries don’t appear completely out of nowhere. Your body often provides early warning signs that something isn’t quite right.
You might notice a particular exercise becoming increasingly uncomfortable, a joint feeling stiff before each workout or pain that keeps returning whenever you perform the same movement. These changes shouldn’t necessarily cause alarm, but they are worth paying attention to.
Ignoring repeated pain in the hope that it will simply disappear can sometimes allow a small problem to become a larger one. Taking a short break from aggravating exercises, reviewing your technique or reducing your training load may be enough to allow your body to recover.
Knowing when to stop exercising
Many beginners worry that stopping because of pain means they’re giving up. In reality, knowing when to stop is part of exercising responsibly.
If you experience sudden sharp pain, significant swelling, loss of strength, difficulty moving normally or pain that continues to worsen during exercise, it’s sensible to stop and assess the situation rather than trying to push through it.
If you’re unsure whether it’s safe to continue, our articles When Should You Stop Exercising Because of Pain?, Is It Safe to Work Out When You’re Sore?, How Do You Know If You’ve Injured Yourself While Working Out? and Can You Exercise With a Minor Injury? can help you understand the difference between normal recovery and situations where you should be more cautious.
Most workout injuries can be reduced with good habits
Although injuries can happen during any physical activity, they aren’t an unavoidable part of getting fit. Most beginner workout injuries are linked to training habits that can be improved over time.
Learning good exercise technique, progressing gradually, warming up before workouts, recovering properly and paying attention to how your body feels all help reduce unnecessary risk while allowing you to continue building your strength and fitness.
Remember that the goal isn’t to avoid every ache or challenge that comes with exercise. It’s to recognise the difference between healthy adaptation and warning signs that your body needs more time or a different approach.