Overuse Injuries

Runner experiencing knee pain before starting overuse injury physical therapy.

Not every injury happens because of a fall, twist, or sudden accident. Sometimes pain develops slowly. Overuse injury physical therapy can play a crucial role in addressing pain that emerges gradually from increased activity or repetitive motion. Maybe you started running more miles. You picked up extra shifts at work. You returned to the gym after taking time off. Your pickleball schedule became a little busier. Or you spent several weekends working around the house. At first, you may notice a small ache that disappears once you warm up. Eventually, the discomfort may last longer, become more noticeable during activity, or start interfering with everyday life.

These are common patterns with overuse injuries. Overuse injury physical therapy can help identify why an area is becoming irritated, rebuild strength and gradually prepare your body for the activities you want or need to do. At Reform Physical Therapy, our goal is not simply to tell you to stop moving. We want to help you understand what your body currently tolerates and create a plan for safely building from there.

What Is an Overuse Injury?

An overuse injury develops when a muscle, tendon, bone, joint, or other tissue experiences repeated stress without enough time or capacity to adapt. Your body is designed to handle physical stress. In fact, exercise and activity are important for building stronger muscles, tendons, and bones. Problems can develop when the amount of stress increases faster than your body can adapt. For example, running three miles may be comfortable when your body has gradually prepared for it. Going from very little running to several long runs in one week creates a much larger change. That sudden increase can contribute to irritation. Overuse injuries can affect people of all ages and activity levels.

What Causes Overuse Injuries?

Overuse injuries usually involve a combination of factors rather than one single cause. A sudden increase in activity is one of the most common. You might increase your running mileage, begin exercising more frequently, start lifting heavier weights, or participate in a sport several days in a row. Repetitive work can create similar problems. Strength, mobility, recovery, sleep, training habits, equipment, and the physical demands of your activity can also influence how your body responds. Physical therapy helps us look at the whole situation rather than focusing only on where it hurts.

What Does an Overuse Injury Feel Like?

Overuse injuries often begin gradually. You may notice a dull ache, tenderness, stiffness, weakness, or discomfort during a specific movement. Initially, symptoms might appear only after activity. As irritation increases, pain may begin earlier during exercise or last longer afterward. Eventually, everyday movements such as walking, climbing stairs, lifting, reaching, or standing may become uncomfortable. The exact symptoms depend on which tissue and body region are involved.

Why Do Overuse Injuries Develop Slowly?

A sudden injury usually involves one clear event. Overuse injuries are different. Small amounts of stress are repeatedly placed on the same area over days, weeks, or months. Your body may initially tolerate those demands without a problem. Symptoms can begin when the amount of stress becomes greater than the tissue’s current ability to recover and adapt. That is why people sometimes have difficulty identifying exactly when the injury started. There may not have been one obvious moment.

Common Types of Overuse Injuries

Overuse injuries can affect many different tissues and areas of the body. Tendon problems such as Achilles tendonitis, patellar tendonitis, and some shoulder conditions can develop after repeated loading. Shin splints commonly affect runners and people who suddenly increase impact activities. Bursitis can develop around areas such as the hip, shoulder, or knee. IT band-related pain may appear after changes in running or training. Plantar fasciitis can also develop gradually and become particularly noticeable during the first steps of the morning. These conditions have different features, but they can share one important factor: the demands placed on the body have exceeded what the area currently tolerates.

Tendonitis and Overuse

Tendons connect muscles to bones. They are designed to tolerate significant loads, but sudden changes in activity can irritate them. Someone may develop Achilles tendon pain after increasing running mileage. Shoulder tendon symptoms may appear after repeated overhead activity. Patellar tendon pain may develop with increased jumping. Rest may temporarily reduce symptoms, but tendons often need a gradual return to appropriate loading. Physical therapy can help determine how much exercise the tendon currently tolerates and progressively build from there.

Bursitis and Overuse

Bursae are small fluid-filled sacs that help reduce friction around joints. Repeated pressure or movement can sometimes irritate these structures. Hip symptoms may become noticeable after increased walking or running. Shoulder symptoms may develop after repeated reaching or overhead activity. Knee bursitis can occur in people who spend significant time kneeling. Treatment often involves modifying the aggravating activity temporarily while addressing strength, mobility, and movement.

Shin Splints

Shin splints commonly cause pain along the shin during or after running and other impact activities. They frequently develop after changes in training. A runner may suddenly increase mileage, speed, hills, or frequency. Someone who has not been exercising regularly may develop symptoms after beginning a new fitness program. Physical therapy can assess lower-body strength, mobility, training habits, and movement while gradually rebuilding tolerance for impact.

Pain along the outside of the knee is sometimes associated with the iliotibial band, commonly called the IT band. Runners may notice symptoms after increasing mileage, adding hills, or changing their training routine. Rather than simply trying to stretch the IT band, rehabilitation often looks at hip strength, lower-body control, training demands, and running tolerance.

Plantar Fasciitis

Plantar fasciitis commonly causes pain along the bottom of the heel or foot. The first few steps after getting out of bed may be particularly uncomfortable. Changes in walking, running, work demands, footwear, or overall activity may contribute. Treatment can include strengthening the foot and calf, improving mobility when needed, and gradually increasing the amount of activity the foot can tolerate.

Overuse Injuries in the Shoulder

The shoulder performs an enormous amount of repetitive movement. Reaching, lifting, throwing, swimming, painting, construction work, and weight training can all place repeated demands on the shoulder. Symptoms may gradually appear when those demands increase. Physical therapy can assess shoulder mobility, rotator cuff strength, shoulder blade control, and the specific movements that trigger your symptoms.

Overuse Injuries in the Knee

Knee pain can develop when running, jumping, squatting, climbing stairs, or other lower-body activity increases. The knee does not work alone. Hip strength, ankle mobility, lower-body control, training volume, and recovery may all influence how much stress the knee experiences. Your physical therapist can evaluate these areas and determine which factors are most relevant to you.

Overuse Injuries in the Foot and Ankle

Your feet and ankles absorb force every time you walk, run, jump, or land. A sudden increase in these activities can contribute to symptoms. Achilles tendon problems, plantar fasciitis, shin pain, and other foot or ankle conditions may develop gradually. Physical therapy can help improve strength and movement while gradually rebuilding your tolerance for standing, walking, running, or sports.

Overuse Injuries in Runners

Running is repetitive by nature. That does not mean running is bad for your body. Problems are more likely when training demands change faster than your body can adapt. Increasing mileage, adding speed workouts, introducing hills, changing surfaces, or suddenly running more days each week can all increase physical demands. Your recovery between runs also matters. A physical therapist can help you determine what amount of running you currently tolerate and develop a gradual progression back toward your goals.

Overuse Injuries From Pickleball

Pickleball involves repeated starting, stopping, reaching, rotating, and changing direction. Playing more frequently than your body is accustomed to can contribute to shoulder, elbow, knee, calf, Achilles, and foot symptoms. You may not need to completely stop playing. Depending on your condition, rehabilitation may allow you to modify how often or how intensely you play while improving strength and movement between sessions.

Overuse Injuries From Weightlifting

Strength training is an excellent way to build physical capacity. However, problems can occur when weight, volume, or frequency increases too quickly. Adding significant weight to a lift, performing many more sets than usual, or training the same area repeatedly without adequate recovery can contribute to symptoms. Technique may also influence where stress is placed. Physical therapy can help you modify training while keeping you active whenever appropriate.

Overuse Injuries From Work

Overuse injuries are not limited to athletes. Repeated lifting, carrying, reaching, gripping, standing, kneeling, or working overhead can gradually irritate tissues. Even desk work involves repeated positions and movements. If your symptoms are related to your job, treatment should consider the actual physical demands of your workday. Your rehabilitation can eventually include exercises and movements that prepare you for those demands.

Overuse Injuries From Yardwork

Spring cleanup and fall yardwork can create a sudden spike in activity. Raking, shoveling, lifting, carrying, kneeling, and repeatedly bending may involve movements your body has not performed regularly for months. Instead of one dramatic injury, soreness may gradually become more noticeable over several days. Taking breaks and gradually increasing the amount of work you perform can help your body adjust.

Is an Overuse Injury the Same as Soreness?

Not necessarily. Muscle soreness after unfamiliar exercise is common. Delayed onset muscle soreness often develops after a challenging workout and gradually improves over the following days. An overuse injury tends to behave differently. Pain may repeatedly occur in the same location during a specific activity. It may become more noticeable over time or interfere with normal movement. If symptoms continue returning whenever you exercise or perform a certain activity, an evaluation may be helpful.

Should You Push Through an Overuse Injury?

Pain does not always mean you are causing damage. At the same time, repeatedly ignoring worsening symptoms may make it harder for an irritated area to settle. The answer is usually more complicated than either stopping everything or pushing through everything. Your physical therapist can help determine which activities are appropriate, which need temporary modification, and how quickly you should progress.

Should You Completely Rest?

Complete rest may temporarily decrease symptoms, but it does not always address why the problem developed. After a long period of inactivity, your strength and physical capacity may actually decrease. Then, when you return to your previous activity level, the same symptoms can come back. For many overuse injuries, the better approach is finding an amount of activity the body tolerates and gradually increasing from there.

Why Does My Pain Go Away When I Warm Up?

Some overuse injuries feel stiff or uncomfortable when you first begin moving. Symptoms may decrease as the area warms up. That does not necessarily mean the problem has disappeared. Pay attention to how you feel later in the activity and during the following hours or next day. If symptoms consistently become worse afterward, your current activity level may be exceeding what the area tolerates.

Can Physical Therapy Help an Overuse Injury?

Yes. Overuse injury physical therapy can help determine which physical and activity factors may be contributing to your symptoms. Your therapist will assess how you move, your strength, mobility, and the demands of your normal activities. Treatment may include progressive strengthening, mobility exercises, balance training, movement retraining, manual therapy when appropriate, and temporary changes to activity. As your body adapts, the amount of activity you perform can gradually increase.

Progressive Strengthening for Overuse Injuries

Strengthening is one of the most important parts of many overuse injury rehabilitation programs. Stronger muscles can tolerate and control greater physical demands. Tendons and other tissues can also adapt to gradually increasing loads. The key word is gradually. Your program should begin at an appropriate level and become more challenging as your body adapts. The goal is to build capacity rather than repeatedly irritating the painful area.

Activity Modification

Activity modification means temporarily changing an activity so you can continue moving without repeatedly aggravating symptoms. A runner might temporarily decrease mileage. A weightlifter may reduce weight or change a particular exercise. Someone with shoulder pain from work may adjust how frequently they perform overhead tasks when possible. These modifications are usually not intended to be permanent. They create room for recovery while rehabilitation builds your ability to tolerate more.

Returning to Running After an Overuse Injury

Returning to running should be gradual. Depending on your condition, you may begin with walking, shorter runs, or run-walk intervals. Your physical therapist may also assess lower-body strength, single-leg control, mobility, and tolerance for impact. Mileage can then gradually increase. Speed, hills, and more challenging workouts are usually added after you have established a comfortable base.

Returning to the Gym

An overuse injury does not always mean you have to stop exercising. There may be many movements you can continue performing comfortably. Your physical therapist can help you identify exercises that need temporary modification and those you can safely continue. As symptoms improve and strength increases, the more challenging exercises can gradually return.

Returning to Sports

Sports place unique demands on the body. Simply being pain-free during everyday activities may not mean you are ready for full competition. Your rehabilitation should eventually prepare you for the movements required by your sport. That may include running, jumping, landing, throwing, cutting, reaching, lifting, or reacting quickly. Gradually practicing those movements helps bridge the gap between rehabilitation and returning to play.

How Long Does an Overuse Injury Take to Heal?

There is no single recovery timeline. A mild problem that started recently may improve relatively quickly once training or activity is appropriately adjusted. Symptoms that have been present for months may require a longer rehabilitation period. The tissue involved also matters. Tendons, muscles, bones, joints, and other structures do not all recover at the same rate. Rather than relying only on time, your therapist will look at improvements in pain, strength, movement, function, and activity tolerance.

Why Does My Overuse Injury Keep Coming Back?

Recurring pain often happens when someone feels better and immediately returns to the same activity level that originally triggered the problem. Rest may decrease symptoms without increasing the body’s capacity. If the activity demand remains higher than what the area can tolerate, symptoms may return. Progressive rehabilitation helps build that missing capacity. The goal is not simply to make the pain disappear. We want your body to be better prepared for the activity when you return.

Can Overuse Injuries Be Prevented?

Not every injury can be prevented. However, gradually increasing physical demands gives your body time to adapt. Avoid making several major training changes at the same time. For example, dramatically increasing running mileage while also adding hills and speed work creates a much larger jump in demand. Strength training, adequate recovery, and paying attention to persistent symptoms can also help.

When Should You Get an Overuse Injury Checked?

Consider an evaluation when pain continues returning, gradually becomes worse, changes the way you move, or begins interfering with normal activities. Pain that occurs at rest or during the night also deserves attention, particularly if it is worsening. Seek prompt medical care for significant swelling, redness, warmth, numbness, unexplained weakness, fever, inability to bear weight, or symptoms following a major injury. Persistent bone pain should also be evaluated because some stress injuries require additional medical management.

What Happens During an Overuse Injury Physical Therapy Evaluation?

Your evaluation begins with a conversation. Your physical therapist will ask when your symptoms started and whether anything changed around that time. We may discuss your exercise routine, work demands, sports, hobbies, or recent increases in activity. Next, we will look at how your body moves. Depending on your symptoms, this may include strength testing, joint mobility, balance, walking, squatting, reaching, jumping, or other functional movements. Runners may perform running-related testing. Athletes may eventually complete sport-specific movements. Someone with a physically demanding job may perform movements similar to their work responsibilities. This helps us build treatment around what you actually need to do.

Overuse Injury Physical Therapy at Reform

At Reform Physical Therapy, we understand how frustrating it can be when something you do regularly suddenly starts hurting. Our goal is not simply to hand you a list of exercises or tell you to stop doing everything you enjoy. We want to understand why your symptoms developed and what your body needs to comfortably handle those activities again. Your physical therapist will create an individualized treatment plan based on your movement, strength, symptoms, activity level, and goals. As you improve, your rehabilitation progresses with you. Whether your goal is getting through a workday without pain, returning to the gym, hiking, running, playing pickleball, working in the yard, or competing in your sport, we want to help you build the strength and confidence to get there.

Schedule a Physical Therapy Evaluation

If a nagging ache is not going away or keeps returning whenever you become active, it may be time to have it evaluated. Physical therapy can help identify limitations in strength, movement, and activity tolerance that may be contributing to your symptoms. From there, we can create a plan for gradually returning to the activities that matter to you.

Contact Reform Physical Therapy to schedule an evaluation at one of our Maine clinic locations.