What is carpal tunnel syndrome?
Carpal tunnel syndrome occurs when the median nerve gets compressed as it passes through a narrow passageway at the wrist (the carpal tunnel). The result is pain, numbness, tingling, and sometimes weakness in the thumb, index, middle, and half of the ring finger. It often starts gradually and is worst at night or with repetitive hand use. PT — including nerve gliding exercises, posture work, and ergonomic adjustments — is first-line treatment for mild to moderate cases and helps most people avoid surgery.
Common symptoms
- Numbness or tingling in the thumb, index, middle, and ring finger
- Symptoms that wake you up at night
- Hand pain that radiates up the forearm
- Weakness gripping objects or dropping things
- Difficulty buttoning shirts, opening jars, or using small objects
- Symptoms triggered by holding a phone, driving, or typing
- Relief when shaking out the hand
- Symptoms in both hands (often, though usually worse on the dominant side)
What causes carpal tunnel syndrome?
Carpal tunnel syndrome happens when something narrows the carpal tunnel or increases pressure on the median nerve. Repetitive wrist use (typing, assembly work, tools), prolonged wrist flexion or extension (sleeping with bent wrists), pregnancy (fluid retention), diabetes, hypothyroidism, and rheumatoid arthritis all increase risk. Anatomy plays a role too — some people just have smaller carpal tunnels. Wrist position during work and sleep often matters more than people realize.
How online PT helps with carpal tunnel syndrome
Evaluation. Your first visit is an evaluation over video. Your PT asks about your symptoms, work and sleep posture, and medical history. They guide you through tests that screen the median nerve and rule out neck-related causes, and assess wrist and hand strength.
Treatment. Your program typically includes nerve gliding exercises (specific movements that help the median nerve move freely through the carpal tunnel), wrist and forearm stretching, postural and ergonomic adjustments (especially for sleep — a wrist splint at night helps many patients), and gradual strengthening as symptoms allow. Reducing aggravating activities is part of the plan.
Ongoing support. Symptoms often fluctuate during recovery. Message your PT between visits when symptoms shift, when you have questions about exercises or splint use, or to troubleshoot ergonomic setups. Most patients notice improvement within 4–8 weeks with consistent work.
What to expect
Your first visit is about 60 minutes over video. Your PT screens for nerve and neck involvement, identifies aggravating activities and postures, and starts you on nerve gliding exercises plus an ergonomic plan. Many patients also benefit from a night-time wrist splint — your PT will help you decide if that's right for you. Most patients improve significantly within 4–8 weeks. Severe cases (constant numbness, hand weakness) may need surgical consultation, and your PT will let you know if that's worth considering.
Insurance accepted for carpal tunnel syndrome
Online physical therapy for carpal tunnel syndrome is covered by most major insurance plans. You pay your normal copay — nothing extra for online visits.
MedicareBlue Shield of CaliforniaAnthem Blue CrossCignaAetnaUnited HealthcareHumana
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