Welcome to Buoy Health

Learn about your weakness in both hands, including causes and common questions. Or get a personalized analysis of your weakness in both hands from our A.I. health assistant. At Buoy, we build tools that help you know what’s wrong right now and how to get the right care.

Weakness in Both Hands Checker

Take a quiz to find out why you’re having weakness in both hands.

Take a quiz
Your Weakness in Both Hands May Also be Known as:
Both hands feel weak

Top 7 Weakness in Both Hands Causes

  1. 1.Carpal Tunnel Syndrome

    The carpal tunnel is a narrow passageway filled with ligament and bones at the base of your hand. It contains nerve and tendons. Sometimes, thickening from irritated tendons or other swelling narrows the tunnel and causes the nerve to be compressed. Symptoms usually start gradually, and as they worsen, grasping objects can become difficult.

    Early diagnosis and treatment are important to prevent permanent nerve damage. Your doctor will diagnose carpal tunnel syndrome with a physical exam and special nerve tests. Treatment includes resting your hand, splints, pain and anti-inflammatory medicines. If symptoms do not improve with these less invasive treatments, your physician may recommend surgery.

    Rarity:
    Common
    Top Symptoms:
    spontaneous shoulder pain, hand weakness, wrist pain, pain in one hand, weakness in one hand
    Urgency:
    Primary care doctor
  2. 2.Ulnar Nerve Entrapment of Elbow

    Ulnar Nerve Entrapment of Elbow is the compression of the ulnar nerve, causing numbness and/or weakness in the hands.

    You should visit your primary care physician. Diagnosis is made by looking at your symptoms and confirmed with a test of the nerves. Treatment depends on severity. If no weakness, splinting and physical therapy. If weakness, surgery to decompress the nerve.

    Rarity:
    Common
    Top Symptoms:
    hand weakness, pain in one hand, numbness in one hand, weakness in one hand, pain in one elbow
    Urgency:
    Primary care doctor
  3. 3.Brachial Plexopathy

    The brachial plexus is a complex nerve network located in the upper chest deep to the collar bone, which supplies the shoulder, arm, forearm, and hand. Damage to the brachial plexus is usually due to mechanical injury or trauma, and can interfere with normal nerve function causing numbness, pain, and/or weakness.

    You should visit your primary care physician to discuss these symptoms. It is likely the doctor will perform a thorough physical exam, and in many cases refer you to a specialist, physical therapist, or both. A professional evaluation is very important, as surgical treatment might be required for a brachial plexus nerve injury.

    Rarity:
    Common
    Top Symptoms:
    pain in one arm, shoulder pain that shoots to the arm, arm weakness, numbness in one arm, shoulder pain
    Urgency:
    Primary care doctor

    Weakness in Both Hands Checker

    Take a quiz to find out why you’re having weakness in both hands.

    Take a quiz
  4. 4.Herniated (Slipped) Disk in the Lower Back

    The backbone, or spine, is made up of 26 bones called vertebrae. In between the bones are soft disks filled with a jelly-like substance. These disks cushion the vertebrae and keep them in place. Although people talk about a slipped disk, nothing actually slips out of place. The outer shell of the disk ruptures, and the jelly-like substance bulges out. It may be pressing on a nerve, which is what causes the pain.A slipped disk is more likely to happen due to strain on the back, such as during heavy lifting, and older individuals are at higher risk.

    For treatment of a slipped disk, you should consult with your primary care physician (PCP). Your doctor will perform a thorough physical examination to localize the slipped disk and rule out dangerous complications. Most people do not require surgery for a slipped disk. Treatment involves pain relief with an over-the-counter pain medication such as ibuprofen (Advil) and/or acetaminophen (Tylenol), using heat treatments, and keeping active. It is best to avoid sitting still for long periods. Walking or swimming may help as well.

    Rarity:
    Common
    Top Symptoms:
    lower back pain, moderate back pain, back pain that shoots down the leg, back pain that gets worse when sitting, leg weakness
    Urgency:
    Primary care doctor
  5. 5.Fibromyalgia

    Fibromyalgia is a disorder that causes widespread pain, tenderness, and fatigue.

    Fibromyalgia is treated symptomatically. Medication, therapy, and stress reduction may reduce symptoms.

    Rarity:
    Common
    Top Symptoms:
    fatigue, anxiety, trouble sleeping, depressed mood, headache
    Symptoms that always occur with fibromyalgia:
    hidden: arthralgias or myalgias
    Urgency:
    Primary care doctor
  6. 6.Cerebral Venous Thrombosis

    Cavernous sinus thrombosis is a blood clot in an area at the base of the brain that contains a vein, which carries blood from the brain to the heart. This area is called the cavernous sinus.

    You should go emergently to the hospital, where imaging and medication will confirm the diagnosis and begin to reduce the clot. This is a life-threatening diagnosis.

    Rarity:
    Rare
    Top Symptoms:
    headache, fatigue, nausea or vomiting, loss of appetite, being severely ill
    Symptoms that always occur with cerebral venous thrombosis:
    being severely ill
    Urgency:
    Emergency medical service
  7. 7.Heart Attack in a Woman

    Most heart attacks happen when a clot in the coronary artery blocks the supply of blood and oxygen to the heart. Often this leads to an irregular heartbeat - called an arrhythmia - that causes a severe decrease in the pumping function of the heart.

    You should call 911.

    Rarity:
    Uncommon
    Top Symptoms:
    nausea, abdominal pain (stomach ache), pain in one arm, being severely ill, shortness of breath
    Urgency:
    Emergency medical service

Questions Your Doctor May Ask About Weakness in Both Hands

  • Q.How weak does your hand feel?
  • Q.How long has your hand weakness been going on?
  • Q.What is your body mass?
  • Q.Have someone feel for your pulse (at the wrist) on the side of your body that hurts. Now, turn your head to that side. Does the pulse go away? (This is known as the Adson's test.)

If you've answered yes to one or more of these questions, check our weakness in both hands symptom checker.

Take a quiz

Weakness in Both Hands Symptom Checker Statistics

  • People who have experienced weakness in both hands have also experienced:

    • 6% Fatigue
    • 3% Nausea
    • 3% Hand Tingling
  • People who have experienced weakness in both hands had symptoms persist for:

    • 38% Over a Month
    • 26% Less Than a Day
    • 18% Less Than a Week
  • People who have experienced weakness in both hands were most often matched with:

    • 39% Carpal Tunnel Syndrome
    • 23% Ulnar Nerve Entrapment of Elbow
    • 6% Brachial Plexopathy
  • Source: Aggregated and anonymized results from visits to the Buoy AI health assistant (check it out by clicking on “Take Quiz”).

Weakness in Both Hands Checker

Take a quiz to find out why you’re having weakness in both hands.

Take a quiz