Are you experiencing tingling and itching in your left or right hands? In most cases, the itchy palm is not a disease and there’s nothing to worry about. Pruritus or itch is a sensation arising from the irritation of nerve cells or skin cells and can be a nuisance. It can even drive you crazy when the burning, irritating itch doesn’t go away. However, persistent itchy palms of hands can also be a sign of an impending health problem.
What are the left or right-hand itching meaning? When your hand feels itchy, it means that there is an unwanted sensation or irritation in the area. Because of the number of right-handed people, this issue is more common compared to left-hand itching. Those who are left-handed may also find their left-hand itching more than their right.
There is also right-hand itching superstition. One of these beliefs is that when the right-hand or palm feels itchy, it means a large sum of money is on its way, and scratching it will make the financial windfall disappear. In other areas, itching sensation indicates energy being transferred to your hands, which means it will help you earn money.
Although there are different meanings associated with itchy hands, below are medical meanings of right-hand itching.
14 Common Causes of Left or Right-Hand Itching
Knowing what causes your hand to itch will help you treat it properly. If itching persists, see a dermatologist for the correct diagnosis.
1. Dry Skin
Dry skin is one of the common complaints during the cold season. Without applying moisturizer, it can result in cracking and scaling. Although it is most common on the arms, legs, and abdomen, it can also affect your hands especially when your skin is always exposed to cold air. Aside from the cold wind, your dish soap could be the culprit if you aren’t using gloves while washing dishes by hand.
- Coconut oil is a natural moisturizer, making it ideal for treating dry, flaky skin. It contains a good level of fatty acids that can replenish moisture on your skin cells. Consider applying warm coconut oil on your hands, arms and legs before going to bed.
- Olive oil is also food for your skin as it contains healthy fatty acids and antioxidants. Rub some olive oil on the affected area 30 minutes before taking a shower.
- If you think that your dish soap causes your skin to dry, switch to another product and wear gloves every time you do the dishes.
2. Flea Bites
If you live in an area where insects especially fleas are common, there is a high chance that you may experience flea bites. The bites are itchy and can be painful. They usually appear as small and red bumps. Scratching excessively can damage the skin and result in infection. The best way to prevent and treat flea bites is by controlling the infestation.
- Cut an aloe vera leaf in half and scoop out its gel. Apply it to the affected areas. Let it sit for about 15 minutes before rinsing off with lukewarm water. This treatment will also moisturize the skin and prevent dryness.
- Witch hazel contains anti-inflammatory properties that can reduce redness, inflammation, and itching sensation. To use, soak a cotton ball in witch hazel and apply it to the affected areas for about ten minutes.
- Oatmeal is also ideal for treating flea bites as it draws out inflammatory toxins and reduces irritation. Prepare a paste y mixing oatmeal with honey and plain yogurt. Let it sit on your skin for 30 minutes before rinsing with water.
3. Food Allergy
According to Mayo Clinic, a food allergy occurs after consuming a certain food. Even a small amount of the allergy-causing food can trigger symptoms such as hives, digestive issues, and breathing problems. It can also cause an allergic reaction that may present as rashes, resulting in itchy hands.
Food allergies are commonly triggered by shellfish, tree nuts, peanuts, cow’s milk, wheat, eggs, soy, and fish. In cases of a minor allergic reaction, prescribed or over-the-counter antihistamines may alleviate symptoms.
- Always read labels or ask people what’s in your food before you eat. Know your triggers and avoid them until your condition improves.
- Lemon can strengthen your immune system and prevent symptoms of allergy. Drink lemon juice with honey first thing in the morning and two or three more times throughout the day.
- Apple cider vinegar has antihistamine and other medicinal agents that can help reduce symptoms of food allergies. Mix one tablespoon of apple cider vinegar with a glass of warm water and drink this twice a day.
4. Latex Allergy
A reaction to certain proteins present in natural rubber latex, latex allergy occurs when the body mistakes latex for a harmful element. According to the College of Allergy, Asthma & Immunology, people who are at risk include healthcare workers who always wear latex gloves, those who are often exposed to natural rubber latex, and people who have had multiple surgeries.
People with a food allergy or hay fever may also develop latex allergy. In addition to itching, rashes, and redness, other symptoms include runny nose, sneezing, cough, watery eyes, and difficulty breathing.
- Avoid products and devices that have latex. For minor reactions, your doctor may prescribe corticosteroids or antihistamines to relieve discomfort.
- During surgical medical or dental procedures, it is important to let health care providers about your allergy before any treatment or test.
- Consider wearing a medical alert necklace, bracelet, or other tags to help medical teams treat you in case of severe reactions.
According to Healthline, psoriasis is an autoimmune condition that results in the rapid buildup of skin cells, causing scaling on the surface of the skin. One of the possible causes of left or right-hand itching, this condition often comes and goes. Symptoms can vary from one person to another, but common signs include red patches, scaling spots, itchy bumps on fingers, cracked skin, burning or itching sensation, and stiff joints.
- Your doctor may prescribe topical corticosteroids, vitamin D analogs, topical retinoids, Anthralin, calcineurin inhibitors, or salicylic acid.
- Take an oatmeal bath to alleviate both inflammation and itching. Doing so will also soothe and soften the skin. To prepare, fill a bathtub with warm water and add one cup of finely powdered oatmeal. Soak your body, especially your hand, for fifteen to 20 minutes before rinsing with lukewarm water.
- Studies have found that glycerin helps in treating the skin by replenishing its lost moisture. Dr. Tanya Kormeili, clinical professor at UCLA and board-certified dermatologist, explained that glycerin could be helpful for skin problems like psoriasis and eczema.
6. Contact Dermatitis
Another possible cause of left or right-hand itching is contact dermatitis. Caused by direct contact with certain substances, it results in red and itchy rashes. Substances that usually trigger such reactions include cosmetics, soaps, plants, and fragrances. The best way to treat this condition is to know and avoid the offending substance.
- An oatmeal bath can help treat skin rashes, itchy burning hands and It will also restore moisture in your skin.
- Medical News Today explains that vitamin E can alleviate itching, flaking, and dryness associated with eczema. Taking oral vitamin E supplements could produce improvements in symptoms.
- Apply fresh aloe vera three or more times a day. You can also drink aloe vera juice to keep your skin healthy and glowing.
Scabies is a highly contagious skin disease caused by Sarcoptes scabies or itch mite. The infection can be transmitted through direct skin-to-skin contact. When a person gets the infection, doctors recommend treatment for the entire family or groups. Its predominant symptoms include itchy fingers, irregular burrow tracks made up of small bumps or blisters on your skin.
Common sites of infestation usually include the palms of the hands, itching between fingers, around the waist, inner elbows, soles of the feet, around the breast, and on the buttocks.
- Doctors usually prescribe Permethrin cream (Elimite), Crotamiton (Eurax), Ivermectin (Stromectol), or Lindane lotion to treat scabies.
- Tea tree oil contains terpinene-4-of compounds that can get rid of the parasite present on your skin. It also contains disinfectant, anti-inflammatory, antifungal, antiparasitic, antiseptic, and wound-healing properties.
- Neem leaves or neem oil has antifungal and antibacterial properties. It can alleviate itching sensation and clear the mites within a few days. You can apply neem oil directly on the affected skin or make a paste out of fresh neem leaves.
8. Reactions to Medication
In some cases, itchy hands occur because of something that you have ingested. When an individual has a mild allergic reaction to new medicine, itching sensations may develop due to histamine reactions. Histamines also tend to collect in higher numbers in feet and hands. So if you are taking a new medication, this could be the reason why you’re experiencing left or right-hand itching.
- Speak to your doctor before stopping the prescribed medication unless rashes and other symptoms are severe.
- Cool washcloths, oatmeal baths, and keeping your skin dry can help alleviate itching. Avoid taking hot baths or showers.
- Apply moisturizer on your skin after taking showers to lock in moisture. Opt for silk or cotton clothing.
Also known as skin writing, dermatographia is a skin condition that causes raised wheal similar to hives when you lightly scratch your skin. Other signs and symptoms include itching, raised red lines, inflammation and swelling. Most people with dermatographia don’t seek treatment as the lines or welts disappear within 30 minutes.
- Avoid scratching your skin as it will aggravate the condition. Keep your skin moisturized, and refrain from wearing clothing made of itchy materials, such as wool.
- Apply fresh aloe vera on the irritated skin. Avoid hot baths or showers and don’t use harsh soaps.
- Nettles have antihistamine and anti-inflammatory properties that can alleviate swelling and itching sensation. Prepare a tea by adding one tablespoon of dry nettle leaves to one cup of hot water. Let it steep for fifteen minutes and enjoy.
Shingle is a viral infection that usually occurs as a single strip of blisters around the right or left side of your torso. However, it can also develop hands, fingers, face, genitals, and eyes.
Caused by a varicella-zoster virus, the same virus that causes chickenpox, this condition is not life-threatening but can be painful, itchy, and annoying. Rashes usually begin a few days after tingling or pain, and fluid-filled blisters may also open and crust over.
- There is no cure for shingles. Antiviral drugs can reduce the risk of complications and accelerate your skin’s healing process.
- The soothing and anti-irritating properties of oatmeal can provide relief from constant itchiness, pain, and irritation associated with shingles. Add two cups of oatmeal to your bathtub or apply the oatmeal paste directly to the affected areas.
- Prepare licorice tea and wait for it to cool down. Apply it directly to the affected areas three times daily.
According to Medical News Today, people with diabetes can experience itching due to damaged nerve fibers in the outer layers of the skin. Diabetes-related itching is peripheral neuropathy or polyneuropathy, which occurs when high levels of blood glucose damage nerve fibers in the hands and feet.
Persistent itching between fingers may be a sign that a person with diabetes is at risk of nerve damage. However, itching can also be caused by a bacterial infection, fungal infection, poor circulation, or dry skin.
- For localized itching, apply hypoallergenic or gentle moisturizer after showering. Do not apply lotion between your toes as it can increase the risk of developing a fungal
- Do not take hot baths as they can remove the skin’s natural moisture.
- Manage diabetes and prevent your blood sugar levels from increasing too high. If at-home treatments don’t work, see a doctor for proper evaluation.
Cirrhosis is an irreversible liver disease caused by many forms of liver problems, such as chronic alcoholism and hepatitis. Whenever your liver is injured, it repairs itself, and scar tissues form in the process. However, the more scar tissues develop, the more it is difficult for the liver to function well.
Liver damage caused by cirrhosis cannot be undone. If diagnosed early and treated immediately, further damage can be reduced and, in rare cases, reversed.
The signs and symptoms of cirrhosis usually occur when liver damage is extensive. These may include itchy skin, fatigue, bruising or bleeding easily, nausea, yellow discoloration in the eyes and skin, and fluid accumulation in the abdomen. You may also experience swelling in your legs, confusion, redness in the palms, weight loss, and breast enlargement in men.
- When detected early, it may be possible to reduce damage to the liver by treating the main cause of the problem. If the cause is alcohol abuse, it is vital to receive treatment for alcohol dependency.
- Individuals with cirrhosis caused by the nonalcoholic fatty liver disease should lose weight, maintain adequate protein consumption, and control blood sugar levels.
- Your doctor may prescribe medications to slow the progression of liver cirrhosis.
13. Carpal Tunnel Syndrome
One of the possible causes of left or right-hand itching or itchy wrist is carpal tunnel syndrome. This condition causes tingling, numbness, itching, pain, and weakness in the affected hand and arm. It occurs due to pressure on the median nerve that runs from your forearm to your hand through the carpal tunnel.
Anything that irritates or squeezes the median nerve can result in carpal tunnel syndrome. It is usually caused by repeated motions of the wrist, such as improper positioning of the wrist while using your mouse or keyboard and prolonged exposure to vibrating tools. Health conditions that can increase one’s risk of developing carpal tunnel syndrome include diabetes, fluid retention, thyroid dysfunction, hypertension, and trauma to the wrist.
- To prevent further damage, it is important to treat carpal tunnel syndrome as soon as symptoms develop. Take frequent breaks to rest your hands and do not indulge in activities that aggravate symptoms.
- Nonsurgical treatments include nonsteroidal anti-inflammatory drugs (NSAIDs), corticosteroids, and wrist splinting.
- If the condition is severe, surgery may be required to relieve pressure.
14. Pitted Keratolysis
Pitted keratolysis is a bacterial skin infection that affects the palms of the hands or soles of the feet but it is more common on the bottom of the feet. People with this condition have clusters of small pits that are more visible when the skin is wet.
- Your doctor may prescribe topical antiseptic, antibiotic, or drying agents including Clindamycin, Erythromycin, Benzoyl peroxide, Fusidic acid, and Mupirocin.
- Shots of botulin may be recommended in cases of severe infection.
The treatment for left or right-hand itching varies based on the underlying cause. If no other symptoms are present, you may only need to keep your hands moisturized by applying lotions or creams. Refrain from using products that make your skin itchy. If the problem doesn’t go away, visit your doctor to determine what is the best treatment for you. It could be due to an underlying condition that affects your nerves or skin.
Skin conditions like eczema or psoriasis require a more detained treatment plant. The allergic reaction needs corticosteroids or antihistamines. Regardless of the cause, avoid scratching as it will increase your chance of developing an infection.