Waking up with aching wrists or struggling to move your fingers without discomfort? 

You might be dealing with tenosynovitis, which is a condition where the protective sheath around your tendons becomes inflamed. It makes even simple movements, like typing or gripping a cup, feel painful. 

Repetitive motions, injury from work, sports, daily activities, and infections may trigger this inflammation. But through targeted rehabilitation exercises, you can ease the pain, restore movement, and prevent future flare-ups. 

In this article, we’ll break down expert-recommended exercises, lifestyle tips, and when to seek medical help, so you can get back to doing what you love, pain-free.

Precautions before starting exercises

Consult your doctor

Every case is different, so it’s best to get professional guidance before starting any rehabilitation routine. A doctor or physical therapist can help you determine the right approach based on the severity of your condition.¹

Give your tendon time to rest 

Too much strain on your tendon may lead to tenosynovitis, making even simple movements painful. Avoid repetitive movements and modify daily activities to prevent further pain and discomfort.¹

Ease into exercises gradually

Pushing too hard, too soon, can make things worse. Slowly increasing movement and intensity will allow your tendon to heal while regaining strength and flexibility.¹

How to monitor pain during rehabilitation?

We reached out to Kait Ireland, a certified strength and conditioning coach (CSCS) and doctor of physical therapy, to ask her about the importance of tracking pain at different points in the day. 

Here’s what she highlighted:

• During an exercise, pain should be minimal, ideally below a 2-3 out of 10 on the pain scale
• After an exercise, discomfort should reduce within a few minutes
• At night, increased nighttime pain can be a sign that you're either overloading or underloading the tendon. If pain worsens at night, you may need to adjust your activity level during the day

Kait further added that by following these precautions, you’ll create the best conditions for your tendon to heal and regain function.

Exercises for tenosynovitis

Opposition stretch (improves thumb mobility)

• Sit with your palm facing up on a table
• Slowly move your thumb across your hand to touch your pinkie finger
• Hold the position for six seconds, then relax
• Repetitions: 10 times daily²

Wrist extension stretch  (relieves stiffness)

• Extend your arm straight out in front of you, palm facing down
• Use your other hand to gently pull your fingers upward until you feel a stretch
• Hold for 15–30 seconds, then release
• Repetitions: 2–3 times per day²

Wrist flexion stretch (reduces tension)

• Start in the same position as the wrist extension stretch, but this time, push your fingers downward
• Hold for 15–30 seconds, then relax
• Repetitions: 2–3 times per day^2,3

Wrist radial deviation strengthening (builds wrist strength)

• Hold a lightweight with your thumb pointing upward and your wrist hanging off the edge of a table
• Without moving your forearm, gently lift your wrist up and down within a comfortable range
• Repetitions: 2 sets of 15 per day^2,3

Wrist extension strengthening (improves stability)

• Secure a resistance band and hold one end while your wrist hangs over the edge of a table, palm facing down
• Slowly lift your wrist against the band’s resistance, pause at the top, then lower it back down
• Repetitions: 3 sets of 15 per day³

Wrist flexion strengthening (supports flexor muscles)

• Assume the same position as the wrist extension strengthening exercise, but this time with your palm facing up
• Slowly raise your hand toward the ceiling, then return to the starting position
• Repetitions: 2 sets of 15 per day³

Grip strengthening

• Squeeze a softball or therapy putty tightly for five seconds, then relax
• Repetitions: 2 sets of 15 per day³

Finger spring exercise (improves finger coordination)

• Wrap a large rubber band around your fingers and thumb
• Rest your hand palm down on a table and stretch your fingers outward against the band
• Hold for 1–2 seconds, then relax
• Repetitions: 2 sets of 15 per day³

Thumb lifts (strengthen thumb muscles)

• Rest the side of your hand on a table and lift your thumb upward (as if doing a thumbs-up)
• Hold for six seconds, then lower your thumb
• Repetitions: 8–12 times per day⁴

Thumb flexion stretch (improves thumb flexibility)

• Start in the same position as the thumb lift, but this time, use your other hand to gently push your thumb down toward your palm
• Hold for 15–30 seconds, then release
• Repetitions: 2–4 times per day⁴

Finkelstein stretch (reduces thumb & wrist tension)

• Make a fist around your affected thumb and extend your arm in front of you
• With your palm facing inward, use your other hand to gently push down on your fist until you feel a stretch on the thumb side of your wrist 5
• Hold for 15–30 seconds, then relax
• Repetitions: 2–4 times per day

We also asked Kait about the best exercises for tenosynovitis recovery. She recommended gentle, steady holds to strengthen the tendon without putting too much strain on it. These exercises involve holding a position without moving to help rebuild strength safely.

Lifestyle modifications and recovery tips

Rest and activity modification

• Take a break from activities that caused the inflammation
• If avoiding certain movements isn’t possible, reduce their frequency or intensity
• In some cases, a doctor’s note may be needed for time off work⁶

Support and protection

• Braces, splints, or wraps stabilise the affected area and prevent further strain
• A cast or tight bandage may be recommended for more severe cases to keep the tendon still⁷

Pain and inflammation relief

• Cold therapy (ice packs) may reduce swelling and numb the pain
• Heat therapy (warm compresses) may improve blood flow and loosen tight muscles
• Non-steroidal anti-inflammatory drugs (NSAIDs) like ibuprofen help relieve pain and swelling⁶

Physical therapy and gentle movement

• Rest is important, but some movement can prevent stiffness
• Stretching and mobility exercises help maintain function⁸
• Massage therapy may ease tension and promote healing⁹

Medical treatments (if needed)

• Steroid or anaesthetic injections may be used for stubborn cases to reduce inflammation and pain
• Alternative therapies like acupuncture or transcutaneous electrical nerve stimulation (TENS) might provide relief for some people^8,10

When to see a doctor for tenosynovitis?

Most cases of tenosynovitis improve with rest, gentle movement, and home treatments. However, certain symptoms may require medical attention to prevent complications.

You should visit your doctor if: 

• You experience persistent pain or difficulty in straightening a joint or limb
• You notice a red streak on your wrist, hand, ankle, or foot, as this could be a sign of infection
• Your symptoms don’t improve after 3-4 weeks of consistent rehab exercises
• The pain is severe enough to disrupt sleep or daily activities¹¹

Kait further emphasises:

"Firstly, if pain is preventing quality sleep or daily function, it's a good idea to seek medical intervention beyond exercise. Secondly, if an individual has made a consistent effort to rehab with exercise for 3-4 weeks and not seen any improvement, additional medical interventions, including imaging (like x-ray or MRI), injections, or surgery, could be explored."

What to expect from medical treatment?

If home remedies aren’t helping, your doctor may recommend:

• Physical therapy to improve mobility and reduce inflammation
• Braces, splints, or casts to support the affected area
• Anti-inflammatory pain relievers to manage swelling and discomfort
• Imaging tests (X-ray or MRI) to check for underlying issues
• Surgery is performed in rare cases where other treatments fail, to remove obstructions and allow the tendon to move freely. ¹²

If your symptoms are work-related, modifying your workspace, such as using an ergonomic mouse or wrist support, may help prevent the issue from recurring. 

Summary 

Tenosynovitis is a tendon sheath inflammation disorder caused by overuse, injury, or infection, making everyday movements painful. Rehabilitation exercises like stretching, strengthening, and mobility may relieve pain, restore movement, and prevent future flare-ups. But before starting exercises, it’s important to consult a doctor, allow the tendon to rest, and ease into movement gradually.

Lifestyle adjustments, rest, and proper hand positioning aid recovery. If symptoms persist, medical treatments like surgery or injections may be needed. 

FAQs

How often should you do these exercises?

It is recommended to do these exercises once or twice a day for recovery and pain relief.

What daily habits can help prevent tenosynovitis?

• Set up your workspace properly: Keep your wrists in a natural position, use supportive tools like an ergonomic keyboard, and avoid unnecessary strain
• Take frequent breaks: Rest your hands every 20–30 minutes, stretch, and switch tasks to avoid overuse
• Do simple wrist exercises: Light movements like wrist curls and finger stretches can keep your hands strong and flexible