Numbness in left hand and fingers

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Numbness in left hand and fingers

I just want to know if anyone has had right hand numbness and like a shock feeling in arm after heart ablation surgery. otherwise l am fine but it is just that tingling feeling, my cardiologist is out of town but will be back this weekend. And l have an appointment on Saturday. Isn't that great to be able to have an appointment on Saturday. you don't hear about that much nowadays but thank God for a doctor who cares for his patients and wants to do whatever he can. And likes what he does!!! But anyway l just never had something like that happen before. Numbness in the fingers can be described as the hand falling asleep, or a pins and needles sensation in one or more fingers. Besides a tingling sensation, the individual may find it difficult to grasp or pick up objects. Finger numbness can be due to minor ailments or more serious conditions. 1. Carpal Tunnel Syndrome Carpal tunnel syndrome is a common condition, especially in those who perform repetitive motions with their wrists and hands. Usually, carpal tunnel occurs in the median nerve, which runs from the neck to the hand. This crucial nerve provides feeling to the palm side of the hand and fingers. When it becomes irritated or inflamed, the carpal tunnel narrows and presses on the median nerve, resulting in numbness in the thumb, index, middle, and ring fingers. Risk factors for developing carpal tunnel syndrome include anatomic factors such as bone and nerve structure, obesity, nerve-damaging conditions, and inflammatory conditions, in addition to repetitive tasks such as typing. We include products we think are useful for our readers. If you buy through links on this page, we may earn a small commission. Here's our process. What is finger numbness? Finger numbness can cause tingling and a prickling feeling, as if someone were lightly touching your fingers with a needle. Sometimes the sensation can feel slightly burning. Finger numbness may affect your ability to pick things up. And you may feel clumsy, or like you've lost strength in your hands.Finger numbness can range from a symptom that occurs occasionally to something that impairs your ability to perform daily tasks. But whatever your symptoms, noninvasive treatments are often available.The nerves in your body are responsible for transmitting messages to and from your brain. If the nerves are compressed, damaged, or irritated, numbness can occur. Examples of conditions known to cause finger numbness include:Carpal tunnel syndromeCarpal tunnel syndrome occurs when the nerve that provides feeling to your hand becomes pinched or obstructed. This condition often causes numbness in the thumb and index and middle fingers.Cervical radiculopathyCervical radiculopathy occurs when a nerve that leaves your neck becomes inflamed or compressed. This condition can cause numbness like carpal tunnel syndrome. It's also known as a pinched nerve.DiabetesA condition called diabetic neuropathy can lead to nerve damage in the feet and hands. You will usually first experience numbness in the feet.Raynaud's diseaseRaynaud's disease causes the small arteries in your fingers to spasm, or open and close very fast. This can cause numbness and affect your circulation.Rheumatoid arthritisRheumatoid arthritis (RA) is an autoimmune disorder that causes swelling, tenderness, and pain in the joints. This condition can also lead to tingling, numbness, and burning in the hands.Ulnar nerve entrapmentCarpal tunnel syndrome affects the median nerve in the arm, but ulnar nerve entrapment affects the ulnar nerve that runs on the little finger's side of the arm. This most commonly causes numbness in the pinkie and ring fingers.Less common causes of finger numbness can include:Sometimes tingling and numbness can be symptoms of a medical emergency. This is true when a person is experiencing a stroke, which is when a blood clot or bleeding affects the brain. If you have any of the following symptoms, get medical help immediately:If your symptoms start to occur regularly, interfere with your daily activities, or cause a significant amount of pain and discomfort, see your doctor.Your doctor will start diagnosing your finger numbness by taking a medical history and examining your arm, hand, and finger. In some cases, your doctor may recommend you see a medical specialist, such as an orthopedic doctor who specializes in caring for hands, or a neurologist who can test your nerve function.Doctors commonly order an MRI when a person has finger numbness. This scan helps doctors see areas where bones in the following locations may have slipped out of place:neckshouldersarmswristsfingersBones that slip out of place can cause compression on your nerves.Blood tests may also help a doctor diagnose conditions that cause finger numbness, such as RA or vitamin B-12 deficiency.Your doctor may recommend over-the-counter (OTC) medication to reduce inflammation. Examples include nonsteroidal anti-inflammatory drugs, such as ibuprofen.Another option is wearing a brace or splint. This will help you keep your elbow or wrist in a good position so that the nerve is less likely to be compressed. Find braces and splints on Amazon.In rare instances, your doctor may recommend more invasive treatments if OTC options don't work. Steroid injections can help relieve inflammation.Surgery may decrease the nerve damage, or remove or reduce bones that are pressing on the nerve. These procedures include:cubital tunnel releaseulnar nerve anterior transpositionmedial epicondylectomyResting your hand and wrist is usually one of the best ways to reduce inflammation when you're at home. You can also apply ice to the affected area.Exercises to stretch the hand and wrist can also reduce discomfort. Examples include:stretching out your fingers as wide as you can and holding the position for about 10 secondsmoving your hands around in a clockwise direction about 10 times, then reversing the direction to reduce muscle tensionrolling your shoulders backward five times, and then forward five times to keep them relaxedRepeat these exercises throughout the day to reduce tension in your muscles. Several causes associated with finger numbness are due to overuse injuries. These occur when a person engages in repetitive motions that can irritate or damage the nerves and cause numbness.Ways to avoid repetitive motion injuries include:practicing good posture and form when using a tool, keyboard, or other device that can result in repetitive motion injuriestaking a break from your activity every 30 to 60 minutesstretching the muscles you're using to reduce tensionpurchasing ergonomic or supportive devices, such as a wrist brace or wrist rest for a keyboardFinger numbness is usually treatable if it isn't accompanied by symptoms that require emergency medical attention. Rest can help reduce overuse injuries. A doctor can also recommend more specific medical treatments depending on your condition's underlying cause.You can connect to a physician in your area using the Healthline FindCare tool.Usually, the earlier you treat your finger numbness, the less likely the symptoms will be permanent. It's important not to ignore your symptoms. Is this cause for concern?Numbness in your hands isn't always cause for concern. It could be a sign of carpal tunnel or a medication side effect. When a medical condition causes numbness in your hands, you'll usually have other symptoms along with it. Here's what to watch for and when to see your doctor.Numbness in your hands usually isn't a sign of an emergency that requires a trip to the hospital. Although it's unlikely, it's possible that hand numbness could be a sign of a stroke. Seek immediate medical attention if you're also experiencing any of the following: sudden weakness or numbness in your arm or leg, especially if it's only on one side of your bodytrouble speaking or understanding othersconfusiondrooping of your facesudden trouble seeing out of one or both eyessudden dizziness or loss of balancesudden severe headache If you have these symptoms, call 911 or your local emergency services or have someone drive you to the emergency room right away. Prompt treatment may reduce your risk for long-term damage. It may even save your life.You need vitamin B-12 to keep your nerves healthy. Deficiency can cause numbness or tingling in both your hands and feet.Potassium and magnesium deficiency may also cause numbness.Other symptoms of a vitamin B-12 deficiency include:weaknessfatigueyellowing of the skin and eyes (jaundice)trouble walking and balancingdifficulty thinking straighthallucinationsNerve damage (neuropathy) can be a side effect of drugs that treat everything from cancer to seizures. It can affect both your hands and feet.Some of the drugs that can cause numbness include:Antibiotics. These include metronidazole (Flagyl), nitrofurantoin (Macrobid), and fluoroquinolones (Cipro).Anticancer drugs. These include cisplatin and vincristine.Antiseizure drugs. An example is phenytoin (Dilantin).Heart or blood pressure drugs. These include amiodarone (Nexterone) and hydralazine (Apresoline).Other symptoms of drug-induced nerve damage include:tinglingabnormal feelings in your handsweaknessDiscs are the soft cushions that separate the bones (vertebrae) of your spine. A tear in a disc lets the soft material in the middle squeeze out. This rupture is called a herniated, or slipped, disc.The damaged disc can put pressure on and irritate nerves of your spine. In addition to numbness, a slipped disc can cause weakness or pain in your arm or leg.Raynaud's disease, or Raynaud's phenomenon, occurs when your blood vessels narrow, preventing enough blood from reaching your hands and feet. The lack of blood flow makes your fingers and toes turn numb, cold, pale, and very painful. These symptoms typically appear when you're exposed to cold, or when you feel stressed.The carpal tunnel is a narrow passageway that runs through the center of your wrist. In the center of this tunnel is the median nerve. This nerve supplies feeling to your fingers, including the thumb, index, middle, and part of the ring finger. Repetitive activities like typing or working on an assembly line can cause the tissues around the median nerve to swell up and put pressure on this nerve. The pressure can cause numbness along with tingling, pain, and weakness in the affected hand.The ulnar nerve is a nerve that runs from the neck to the hand on the pinkie side. The nerve can become compressed or overstretched at the inner aspect of the elbow. Doctors refer to this condition as cubital tunnel syndrome. This is the same nerve area you may hit when you hit your "funny bone."Cubital tunnel syndrome can cause symptoms such as hand numbness and tingling, especially in the ring and pinkie fingers. A person may also experience forearm pain and weakness in the hand, especially when they bend their elbow.Cervical spondylosis is a type of arthritis that affects discs in your neck. It's caused by years of wear and tear on the spinal bones. The damaged vertebrae can press on nearby nerves, causing numbness in the hands, arms, and fingers.Most people with cervical spondylosis don't have any symptoms. Others may feel pain and stiffness in their neck. This condition may also cause:weakness in the arms, hands, legs, or feetheadachesa popping noise when you move your neckloss of balance and coordinationmuscle spasms in the neck or shouldersloss of control over your bowels or bladderLateral epicondylitis is called "tennis elbow" because it's caused by a repetitive motion, like swinging a tennis racket. The repeated motion damages muscles and tendons in the forearm, causing pain and burning on the outside of your elbow. This is very unlikely to cause any numbness in the hands.Medial epicondylitis is a similar condition nicknamed "golfer's elbow." It causes pain on the inside of your elbow as well as possible weakness, numbness, or tingling in your hands, especially in the pinkie and ring fingers. It may cause numbness if there is significant swelling about this area causing dysfunction in the ulnar nerve, but this is very rare. Ganglion cysts are fluid-filled growths. They form on tendons or joints in your wrists or hands. They can grow to an inch or more across. If these cysts press on a nearby nerve, they can cause numbness, pain, or weakness in your hand.In people living with diabetes, the body has trouble moving sugar from the bloodstream into cells. Having high blood sugar for a long period of time can lead to nerve damage called diabetic neuropathy.Peripheral neuropathy is the type of nerve damage that causes numbness in your arms, hands, legs, and feet. Other symptoms of neuropathy include:burningpins-and-needles feelingweaknesspainloss of balanceThe thyroid gland in your neck produces hormones that help regulate your body's metabolism. An underactive thyroid, or hypothyroidism, happens when your thyroid produces too little of its hormones.Untreated hypothyroidism can eventually damage nerves that send feeling to your arms and legs. This is called peripheral neuropathy. It can cause numbness, weakness, and tingling in your hands and feet.Alcohol is safe to drink in small amounts, but too much of it can damage tissues around the body, including the nerves. People who misuse alcohol sometimes develop numbness and tingling in their hands and feet. Other symptoms of alcohol-related neuropathy include:a pins-and-needles feelingmuscle weaknessmuscle cramps or spasmstrouble controlling urinationerectile dysfunction Myofascial pain syndrome develops trigger points, which are very sensitive and painful areas on the muscles. The pain sometimes spreads to other parts of the body. In addition to muscle pain, myofascial pain syndrome causes tingling, weakness, and stiffness.Fibromyalgia is a condition that causes fatigue and muscle pain. It's sometimes confused with chronic fatigue syndrome because the symptoms are so similar. The fatigue with fibromyalgia can be intense. The pain is centered in various tender points around the body. People with fibromyalgia may also have numbness and tingling in their hands, arms, feet, legs, and face. Other symptoms include:depressiontrouble concentratingsleep problemsheadachesbelly painconstipation diarrheaDeer ticks infected with bacteria can transmit Lyme disease to humans through a bite. People who contract the bacteria that cause Lyme disease first develop a rash shaped like a bull's-eye and flu-like symptoms, such as fever and chills. Later symptoms of this disease include:numbness in the arms or legsjoint pain and swellingtemporary paralysis on one side of the facefever, stiff neck, and severe headacheweaknesstrouble moving musclesLupus is an autoimmune disease. This means your body attacks your own organs and tissues. It causes inflammation in many organs and tissues, including the:Symptoms of lupus come and go. Which symptoms you have depend on which parts of your body are affected. Pressure from inflammation can damage nerves and lead to numbness or tingling in your hands. Other common symptoms include:a butterfly-shaped rash on the facefatiguejoint pain, stiffness, and swellingsun sensitivity fingers and toes that turn cold and blue (Raynaud's phenomenon)shortness of breathheadachesconfusiontrouble concentratingvision problemsAlthough it's unlikely, hand numbness could be a sign of one of the following conditions. See your doctor right away if you're experiencing any associated symptoms. 18. Stage 4 HIV HIV is a virus that attacks the immune system. Without proper treatment, it can eventually destroy so many immune cells that your body can no longer protect itself against infections. Stage 4 of this virus is called AIDS.HIV and AIDS damage nerve cells in the brain and spinal cord. This nerve damage can cause people to lose feeling in their arms and legs.Other symptoms stage 4 HIV include:confusionweaknessheadachesforgetfulnesstrouble swallowingloss of coordinationvision lossdifficulty walkingHIV is a lifelong condition that currently doesn't have a cure. However, with antiretroviral therapy and medical care, HIV can be well-controlled and life expectancy can be nearly the same as someone who has not contracted HIV.19. AmyloidosisAmyloidosis is a rare disease that starts when an abnormal protein called amyloid builds up in your organs. Which symptoms you have depend on the organs that are affected.When this disease affects the nervous system, it can cause numbness or tingling in your hands or feet. Other symptoms include:pain and swelling in the bellyshortness of breathchest paindiarrhea constipationswollen tongueswelling of the thyroid gland in the necktirednessunexplained weight loss20. Multiple sclerosis (MS)MS is an autoimmune disease. In people with MS, the immune system attacks the protective coating around nerve fibers. Over time, the nerves become damaged.Symptoms depend on which nerves are affected. Numbness and tingling are among the most common MS symptoms. The arms, face, or legs can lose feeling. The numbness is usually only on one side of the body.Other symptoms include:vision loss double visiontinglingweaknesselectric-shock sensationstrouble with coordination or walkingslurred speechtirednessloss of control over your bladder or bowels21. Thoracic outlet syndrome This group of conditions develops from pressure on blood vessels or nerves in your neck and the top part of your chest. An injury or repetitive movements can cause this nerve compression.Pressure on nerves in this region leads to numbness and tingling in the fingers and pain in the shoulders and neck. Other symptoms include:a weak hand griparm swellingblue or pale color in your hand and fingerscold fingers, hands, or arms22. Vasculitis Vasculitis is a group of rare diseases that make the blood vessels swell up and become inflamed. This inflammation slows blood flow to your organs and tissues. It can lead to nerve problems like numbness and weakness.Other symptoms include:headachefatigueweight lossfeverred-spotted rashbody achesshortness of breath23. Guillain-Barr? syndromeGuillain-Barr? syndrome is a rare condition in which the immune system attacks and damages the nerves. It often starts after a viral or bacterial illness.The nerve damage causes numbness, weakness, and tingling that starts in the legs. It spreads to the arms, hands, and face. Other symptoms include:trouble talking, chewing, or swallowingtrouble controlling your bladder or bowelsdifficulty breathingfast heartbeatunsteady movements and walkingIf the numbness doesn't go away within a few days or spreads to other parts of your body, see your doctor. Also see your doctor if the numbness started after an injury or illness.Seek immediate medical attention if you develop any of these symptoms alongside numbness in your hands:weaknessdifficulty moving one or more parts of your bodyconfusiontrouble talkingvision lossdizzinesssudden, severe headache

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