Read below about general numbness, including causes and common questions. Or get a personalized analysis of your general numbness 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.

This symptom can also be referred to as:
Tingling all over

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A.I. Health Assistant Causes for General Numbness

The list below shows results from the use of our A.I. Health Assistant by Buoy users who experienced general numbness. This list does not constitute medical advice.

  1. 1.Guillain - Barre Syndrome

    Certain immune system conditions can damage the peripheral nervous system (PNS) which connect the brain and spinal cord with the rest of the body.

    This is a chronic condition.

    Rarity:
    Ultra rare
    Top Symptoms:
    diarrhea, shortness of breath, constipation, general numbness, spontaneous back pain
    Symptoms that always occur with guillain-barre syndrome:
    progressive weakness
    Urgency:
    Hospital emergency room
  2. 2.Low Calcium Level

    Hypocalcemia is a condition where there is not enough calcium in the blood. Calcium is a mineral contained in the blood, which helps the heart and other muscles function properly, and is needed to maintain strong teeth and bones.

    Problem should go away with home care within weeks.

    Rarity:
    Rare
    Top Symptoms:
    fatigue, shortness of breath, irritability, general numbness, tingling foot
    Urgency:
    Primary care doctor
  3. 3.Folate (Vitamin) Deficiency

    Folic acid (folate) is a vitamin that is needed to make new cells in the body, including red blood cells which carry oxygen through the blood and into various tissues throughout the body. Folate deficiency refers to a condition when there is not enough folic acid in the body, and can lead to symptoms such as tiredness, low energy, faintness, and difficulty breathing.

    People recover with no long-term effects within weeks.

    Rarity:
    Rare
    Top Symptoms:
    fatigue, depressed mood, irritability, nausea or vomiting, diarrhea
    Symptoms that never occur with folate (vitamin) deficiency:
    abdominal swelling
    Urgency:
    Phone call or in-person visit
  4. 4.New Migraine

    Migraines are headaches of moderate to severe intensity, which happen when blood vessels in the brain swell up. They are episodic and thus can recur often. Most migraine sufferers experience increased sensitivity to sounds and/or lights and become nauseous and vomit.

    Migraine symptoms may resolve within a day or two, but the condition can come and go for a year or more. If any particular episode is unusually severe or does not respond to your customary treatments, you may want to see a doctor urgently.

    Rarity:
    Common
    Top Symptoms:
    new headache, fatigue, nausea, mild headache, headache that worsens when head moves
    Symptoms that always occur with new migraine:
    new headache
    Symptoms that never occur with new migraine:
    fever, diarrhea, productive cough, headache resulting from a head injury
    Urgency:
    Self-treatment

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  5. 5.Traumatic Brain Injury

    Traumatic brain injury (TBI) happens when a bump, blow, jolt, or other head injury causes damage to the brain.

    Varies depending on severity

    Rarity:
    Common
    Top Symptoms:
    new headache, irritability, clear runny nose, vision changes, general numbness
    Symptoms that always occur with traumatic brain injury:
    head injury
    Urgency:
    Emergency medical service
  6. 6.Vitamin B12 Deficiency

    Vitamin B12 is a vitamin crucial to healthy neurological and cardiovascular functioning. If deficient, symptoms include trouble thinking, anxiety, stomach issues, and weakness.

    Symptoms resolve completely when B12 levels return to normal.

    Rarity:
    Common
    Top Symptoms:
    fatigue, depressed mood, difficulty concentrating, history of headaches, racing heart beat
    Symptoms that never occur with vitamin b12 deficiency:
    menstrual period changes
    Urgency:
    Primary care doctor
  7. 7.Multiple Sclerosis (Ms)

    Multiple sclerosis (MS) is a neurodegenerative disease in which the immune system attacks the myelin sheath. The myelin sheath is involved in carrying nerve signals so this damage causes interruptions in nerve signaling.

    This is a lifelong condition; however, treatment may be beneficial.

    Rarity:
    Rare
    Top Symptoms:
    severe fatigue, constipation, numbness, decreased sex drive, signs of optic neuritis
    Urgency:
    Primary care doctor
  8. 8.Chronic Idiopathic Peripheral Neuropathy

    Nerve damage in the limbs can be caused by diabetes, toxic substances, immune system issues and low vitamin levels. However, in about one of every four cases no cause can be found and then the condition is called 'idiopathic'. Symptoms of nerve damage can be (burning) pain sensations, numbness, tingling and weakness in hands, feet or lower legs.

    This is a chronic condition.

    Rarity:
    Rare
    Top Symptoms:
    distal numbness, muscle aches, joint stiffness, numbness on both sides of body, loss of muscle mass
    Urgency:
    Primary care doctor
  9. 9.Stroke or Tia (Transient Ischemic Attack)

    A stroke is a medical emergency. Strokes happen when blood flow to the brain is stopped.

    Indefinite

    Rarity:
    Common
    Top Symptoms:
    dizziness, leg numbness, arm numbness, new headache, stiff neck
    Symptoms that never occur with stroke or tia (transient ischemic attack):
    bilateral weakness
    Urgency:
    Emergency medical service

Questions Your Doctor May Ask About General Numbness

  • Q.Do you hear a ringing or whistling sound no one else hears?
  • Q.Turn your head toward the side of your body that is hurting. Lift your head up as someone else pushes down on your head. Does this cause greater pain in your upper body? (This is known as Spurling's test.)
  • Q.Have you noticed any vision changes?
  • Q.Are you experiencing a headache?

If you've answered yes to one or more of these questions, try our general numbness symptom checker to find out more.

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General Numbness Symptom Checker Statistics

  • People who have experienced general numbness have also experienced:

    • 9% Feeling Itchy or Tingling All Over
    • 3% Fatigue
    • 3% Headache
  • People who have experienced general numbness were most often matched with:

    • 50% Guillain - Barre Syndrome
    • 33% Low Calcium Level
    • 16% Folate (Vitamin) Deficiency
  • Source: Aggregated and anonymized results from visits to the Buoy AI health assistant (check it out by clicking on “Take Quiz”).

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