Carpal tunnel during pregnancy: why it happens, relief, and massage techniques

Why carpal tunnel happens during pregnancy

Pregnancy introduces many changes throughout your body, including shifts in hormones and fluid levels. These changes may contribute to irritation of the median nerve as it travels through a small passageway in your wrist called the carpal tunnel. Several factors may play a role, including:

• Fluid retention and swelling. Hormonal and circulatory changes during pregnancy can contribute to fluid retention. Swelling in or around the wrist may increase pressure in the carpal tunnel and irritate the median nerve, especially later in pregnancy.

• Spending long periods in one position. You may notice more tingling after sleeping with your wrists bent, typing for a long time, or holding your phone. These activities don’t cause carpal tunnel syndrome, but changing positions may help ease symptoms.

Symptoms of carpal tunnel syndrome during pregnancy

Carpal tunnel symptoms often develop during the third trimester, but they can begin earlier. They may affect one or both hands and can be especially noticeable at night. Common symptoms include:

• Numbness and tingling. You may feel pins and needles in your thumb, index finger, middle finger, and part of your ring finger, but usually not your pinky.

• Aching in your wrist or forearm. Discomfort can sit in your wrist or spread across your hand and up your forearm.

• Trouble gripping. Buttoning a shirt, working a zipper, or holding small objects may feel harder than usual.

• Numb hands when you wake up. You may wake with tingling or numbness and feel the need to shake out your hands before getting back to sleep.

Keep in mind that symptoms can fluctuate throughout the day, meaning you might feel comfortable during some activities but notice more tingling during others.

How movement can help carpal tunnel during pregnancy

When your hands feel numb or tingly, you might be tempted to ease up on how much you use them. But gentle hand exercises can help you maintain comfortable movement and may even help relieve symptoms for some people. Your nerves rely on healthy blood flow from movement—without enough of it, you can develop those tingly or numb sensations.  

Two types of exercises often recommended for carpal tunnel are nerve glides and tendon glides. These involve slowly moving your fingers, hands, and wrists through a series of positions. They’re designed to encourage comfortable movement without requiring strenuous activity.

“Nerves do best when they can slide freely, and gentle glides give them that chance without asking too much of a sensitive area. I usually suggest starting with a few slow repetitions, then checking in with your hand afterward. If your hand feels steady or a bit calmer, you’ve found a comfortable starting point. If the tingling picks up, make the movement smaller or slower rather than stopping altogether,” says Dr. Parker.

Start with a few gentle repetitions and notice how your hands respond. You can adjust the movement or take a break if your symptoms increase. A physical therapist can help you find exercises that feel comfortable and fit into your daily routine.

Physical therapy for carpal tunnel during pregnancy

Physical therapy can be a helpful part of managing pregnancy-related carpal tunnel symptoms, particularly if numbness, tingling, or discomfort makes everyday activities more challenging.

A physical therapist (PT) can recommend gentle exercises, help you find comfortable ways to use your hands and wrists, and suggest practical changes to activities that aggravate your symptoms.

For example, they may show you how to perform nerve and tendon glides, recommend a nighttime wrist splint, or help you adjust how you type, grip objects, or hold your baby after delivery.

You can see a physical therapist in person or use a program like Hinge Health to access a PT via telehealth/video visit.

Massage and relief strategies for carpal tunnel during pregnancy

Massage may help ease some of the muscle discomfort that accompanies carpal tunnel symptoms. 

“Using your other thumb, make slow, light circles across your palm and up your forearm, keeping the pressure soothing rather than firm and easing off if the tingling builds,” says Dr. Parker. 

While research on massage specifically for pregnancy-related carpal tunnel is limited, gentle self-massage can be a soothing addition to other strategies, such as wearing a wrist splint at night. Consider these at-home approaches:

• Wear a wrist splint at night. A splint that keeps your wrist in a comfortable, neutral position while you sleep may help reduce nighttime tingling and numbness.

• Try applying heat or ice for comfort. Wearing a warm or cool compress on your wrist or forearm may soothe discomfort. Use a comfortable temperature, place a towel between the compress and your skin, and consider limiting each session to about 10 to 15 minutes. Note: Avoid extreme temperatures on areas with reduced sensation.

• Adjust how you grip and type. If certain activities bring on symptoms, try relaxing your grip, changing hand positions, or taking short breaks. You don’t need to maintain one perfect wrist position throughout the day.

How to sleep with carpal tunnel during pregnancy

Carpal tunnel symptoms can be particularly frustrating at night, especially when you’re already navigating changes in sleep during pregnancy. The goal here is to rest your wrist in a more neutral position so you ease pressure from your median nerve and carpal tunnel.

A nighttime wrist splint is one of the most commonly recommended ways to manage symptoms, because it helps keep your wrist in a comfortable position while you sleep and may reduce how often you wake up with numb or tingling fingers.

You can also experiment with supporting your arms on pillows and finding a sleeping position that’s comfortable for your body. There’s no single position that works best for everyone.

If you wake up with tingling hands, try gently opening and closing your fingers or changing the position of your wrists.

Treatments for carpal tunnel during pregnancy

Most pregnancy-related carpal tunnel symptoms can be managed conservatively. Treatments often focus on helping you stay comfortable and continue your daily activities as your body changes throughout pregnancy. Your healthcare provider may recommend one or more of the following approaches:

• Try physical therapy and targeted exercises. Targeted exercises, such as the ones above, can help keep your wrists mobile and improve blood flow to the tender or numb area. Additionally, upper body strengthening and mobility can be very beneficial since postural changes can also be a contributing factor to symptoms. You can do exercise therapy at home or work with a physical therapist who can guide you through movements tailored to your needs. You can see a physical therapist in person or use a program like Hinge Health, where you may access a PT via telehealth/video visit.

• Use a night splint. Wearing a wrist splint while you sleep is a common first-line treatment for pregnancy-related carpal tunnel. One review found that it helped reduce nighttime numbness and tingling in pregnant people.

• Pace your activities. If typing, holding your phone, or gripping for long stretches aggravates symptoms, break the activity into shorter sessions. Changing positions or taking a quick movement break may help.

• Use heat or cold therapy. Applying a heating pad, hot water bottle, or taking a warm shower can help increase blood flow and relax tense muscles, providing relief from carpal tunnel during pregnancy. Ice packs may also help reduce inflammation and soothe sore areas. Always avoid placing ice or heat directly on your belly, and check with your OBGYN before using heat therapy to make sure it’s safe for you.

• Take over-the-counter (OTC) medication as needed. Acetaminophen (Tylenol) is safe to use for pain relief during pregnancy in most cases, but always check with your provider before you use it. Avoid NSAIDs (non-steroidal anti-inflammatory drugs) like ibuprofen (Advil, Motrin) or naproxen (Aleve), due to risks with these medications during pregnancy.

• Consider complementary treatments. Talk to your provider if you're interested in trying alternative treatments for carpal tunnel relief, such as massage, acupuncture, or chiropractic care.

• Consider additional treatment for persistent symptoms. If symptoms are severe or don't improve with conservative care, your provider may discuss other options, such as a corticosteroid injection. Surgery is uncommon during pregnancy but may be considered in select cases involving significant or progressive nerve symptoms.

When to see a doctor

Carpal tunnel pain often improves with consistent self-care and movement-based treatment. But if your carpal tunnel pain is severe, getting worse, or causing difficulty with daily activities, see a healthcare provider. It’s also a good idea to get care if you have:

• Numbness or tingling that becomes more frequent or doesn't go away

• Difficulty gripping objects, buttoning clothing, or performing other everyday tasks

• Symptoms that worsen despite changes to your routine or use of a wrist splint

• Increasing weakness in your hand or thumb

Seek prompt medical evaluation if you develop significant or rapidly worsening hand weakness.

Also contact your prenatal care provider immediately if you experience sudden or significant swelling of your hands or face, particularly with a headache that won't go away, vision changes, or upper abdominal pain. These can be warning signs of preeclampsia, a pregnancy complication involving high blood pressure.

PT tip: Give your hands a regular break from one position

"If you spend a lot of time typing or scrolling, set a gentle reminder to pause every half hour or so. Let your arms relax by your sides, slowly spread your fingers wide, and then turn your palms up for a breath or two before you get back to it. It takes less than a minute and gives your hands a regular break from holding one position," says Dr. Parker.

Try pairing these quick breaks with something you already do, like getting a glass of water or taking a break between work tasks. Small, comfortable movements throughout the day can be easier to maintain than a complicated exercise routine.

How Hinge Health can help you

If you have joint or muscle pain that makes it hard to move, you can get the relief you’ve been looking for with Hinge Health’s online exercise therapy program.

The best part: You don’t have to leave your home because our program is digital. That means you can easily get the care you need through our app when and where it works for you.

Through our program, you’ll have access to therapeutic exercises and stretches for your condition. Additionally, you’ll have a personal care team to guide, support, and tailor our program to you.

See if you qualify for Hinge Health and confirm free coverage through your employer or benefit plan here.