Itchy Skin
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Reviewed By:
Yukiko Ueda, MD (Dermatology)
Dr. Ueda graduated from the Niigata University School of Medicine and trained at the University of Tokyo Medical School. She is currently a clinical assistant professor at the Department of Dermatology, Jichi Medical University, and holds several posts in the dermatology departments at Kyoto Prefectural University of Medicine, Komagome Hospital, University of Tokyo, and the Medical Center of Japan Red Cross Society.
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People with these symptoms also use Ubie's symptom checker to find possible causes
There is itching throughout the body
Itch is worse at night compared to the day
Persistent, mild itch
Itching on the soles of the feet
There are scratches on the skin
Itch is minor
Itching on the back of the hand
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Developed by doctors.
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Content updated on Jan 4, 2023
About the symptom
Skin itching is an irritating and uncontrollable sensation that makes a person wants to scratch to relieve the feeling.
Possible causes
- Pruritus
Pruritus refers to the sensation of itchy skin. Causes range widely from dry skin, to infections, skin conditions, allergies and other internal diseases. Pruritus can sometimes present with swelling, redness, scaliness or bumps.
- Urticaria
An itchy, allergic rash with red bumps, also known as "hives". The causes are broad, ranging from foods and medications to viral infections and bee stings. In most cases, the rash disappears within 24 hours, however medical attention is needed is there is facial swelling or breathlessness.
- Atopic dermatitis
Allergic rashes. Risk factors include genetics, other allergic disease, new skin products, and allergic foods. Cases of childhood eczema can resolve by adulthood, however in some cases it can happen to adults too.
- Genital rashes
- Photosensitivity
- Seborrheic dermatitis
- Rosacea-like dermatitis
- Cirrhosis of the liver
- Heat rash
Related serious diseases
- Uremia / chronic renal failure
Severe decrease in kidney function. There are many causes of this, from repeated damage due to infections, diabetes, high blood pressure to autoimmunity (body's immune system attacking itself).
Questions your doctor may ask about this symptom
Your doctor may ask these questions to check for this symptom
Do you have itchy skin?
Did you scratch your skin?
Does your skin get really itchy at night?
Do you have any rash on your skin?
Do you have any skin problems?
Other Related Symptoms
Symptoms from the same body system / part
Symptoms treated by the same specialty
Reviewed By:
Yukiko Ueda, MD (Dermatology)
Dr. Ueda graduated from the Niigata University School of Medicine and trained at the University of Tokyo Medical School. She is currently a clinical assistant professor at the Department of Dermatology, Jichi Medical University, and holds several posts in the dermatology departments at Kyoto Prefectural University of Medicine, Komagome Hospital, University of Tokyo, and the Medical Center of Japan Red Cross Society.
Just 3 minutes.
Developed by doctors.
Ubie is supervised by 50+ medical experts worldwide
Seiji Kanazawa, MD, PHD
Obstetrics and gynecology (OBGYN)
National Center for Child Health and Development, Japan