They will also examine your skin to look for any visible symptoms. In some cases, they may take a skin scraping or a swab so it can be tested to help identify the cause of your itching. A blood test may also be carried out to look for underlying problems, such as thyroid or kidney disease. Depending on what is found to be causing your itch, you may be referred to a hospital specialist for a further assessment and specific treatment. An itch is often caused by a condition affecting the skin, but it can be a sign of a more serious underlying problem.
Itching can be a sign of an underlying condition that may affect the inside of the body without necessarily causing any other obvious symptoms. Occasionally, itching can be linked to a psychological condition such as depression or anxiety. In women, itching can sometimes be caused by hormonal changes during pregnancy and after the menopause.
Itching often affects pregnant women and usually disappears after the birth. A number of skin conditions can develop during pregnancy and cause itchy skin. They include:. Seek advice from your midwife or GP if you have itching or any unusual skin rashes during your pregnancy. Changes in the levels of hormones, such as oestrogen, that occur during the menopause are thought to be responsible for the itching.
Read more about some of the causes of itching. However, there are some things you can try — and treatments your GP or pharmacist can offer — that may help relieve an itch and reduce the risk of skin damage caused by scratching. Bugs that can cause long-lasting itch, include bed bugs, lice, and mites scabies.
How to get relief: You can find out what these bug bites look like and how to get rid of the itch at: Bed bugs Head lice Scabies. Itchy skin condition. The list of skin conditions that can cause intense itch is long and includes: Atopic dermatitis Chickenpox Dyshidrotic eczema Folliculitis Hand-foot-and-mouth disease Hives Psoriasis Neurodermatitis Ringworm Seborrheic dermatitis Shingles How to get relief: To get relief, you must know which skin condition you have.
The best way to get an accurate diagnosis is to see a board-certified dermatologist. If you have been diagnosed with atopic dermatitis or psoriasis, relieving the itch can be a challenge. Skin cancer. For many people, the only sign of skin cancer is a new or changing spot on their skin. Sometimes, that spot also itches and can be the only reason a person notices the spot. How to get relief: See a board-certified dermatologist to find out if you have skin cancer.
If you have skin cancer, treating it can get rid of the itch. Warning sign of a disease inside your body. It can also be a sign of advanced kidney disease and often develops in people who are close to needing dialysis or currently receiving dialysis.
In these people, the itch can be widespread and especially intense on the back, arms, and legs. Itch is also common in people who have liver disease, such as hepatitis C, cirrhosis, or an obstructed bile duct. When itch is a sign of liver disease, the itch often starts on the palms and soles and spreads to other parts of the body. How to get relief: Getting an accurate diagnosis and treatment may relieve the itch.
A dermatologist often plays a key role in diagnosing these diseases because itch can be the only symptom. Allergic skin reaction. Resources Find an Expert. For You Children Patient Handouts. What is itching? What causes itching? Itching is a symptom of many health conditions. Some common causes are Allergic reactions to food , insect bites , pollen , and medicines Skin conditions such as eczema , psoriasis , and dry skin Irritating chemicals, cosmetics , and other substances Parasites such as pinworms , scabies , head and body lice Pregnancy Liver , kidney , or thyroid diseases Certain cancers or cancer treatments Diseases that can affect the nervous system, such as diabetes and shingles What are the treatments for itching?
Most itching is not serious. Additionally, the American Academy of Dermatology AAD says applying a cold cloth or ice pack to the itchy area for 10 minutes or taking an oatmeal bath can help calm itchy skin. It can cause a lot of discomfort and may even become a…. We lay it out for…. Itchy skin at night, called nocturnal pruritus, can regularly keep you from getting a good night's sleep.
There are a number of reasons you might…. One is a skin type, the other is a skin condition — and knowing the difference and what ingredients to use could completely change the texture of your…. However, there are a few causes of itching that….
If you're waking up with scratches, you're probably scratching yourself in your sleep. Learn about 6 other causes, like dermatographia. Also get…. Here are 16 of the best sunscreens on the market in spray, lotion, and solid forms, and for different needs. They're tried and true. Everyone can benefit from a good facial cleanser, and many products are specially formulated for dry, sensitive skin.
Blue lips are most often caused when something is preventing you from getting enough oxygen into your body.
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