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Causes of itching hands include medical conditions such as psoriasis, eczema and scabies, according to WebMD. Skin dryness due to excess scrubbing or winter weather also causes itchy hands.


The causes of night itching include insect bites, allergic reactions, and health conditions such as thyroid disease, kidney disease and cancer, according to Med-Health.net. Anxiety, stress, dry skin and pregnancy also cause itching at night.


The symptoms of itching skin include bruises, skin redness and dry skin with cracks, according to Mayo Clinic. The itching may either be general or localized; however, itchiness on the skin may not cause noticeable signs.


Dry skin, internal diseases or nerve disorders can cause itching under the skin, according to Mayo Clinic. These causes of itching under the skin may have no outward signs of skin disturbance.


Skin itching can be caused by several different conditions, such as eczema, allergic reactions to skincare products, dandruff, psoriasis or a fungal infection, notes the National Health Service. Parasitic infestations, such as lice or scabies, cause severe itching as do allergic reactions to insect


There are several reasons why skin can become severely itchy including dry skin, nerve disorders, allergic reactions, taking certain drugs and pregnancy. Irritation to certain fabrics or cosmetics can also be a factor reports Mayo Clinic.


Diabetes, lymphoma, atopic dermatitis, allergies and psoriasis can all cause feet to itch, says Healthline.com. While itchy feet can be indicative of a serious underlying health problem, they can also be caused by something as simple as an irritant.


Skin itching for no apparent reason may be due to dry skin, according to Everyday Health. As skin loses moisture, it begins to feel tight, although no rash appears. Irritant contact dermatitis, the skin's instant or gradual reaction to a particular substance, can cause itchy skin patches without oth


Itchy feet can be caused by a number of conditions, including psoriasis, eczema and diabetes, according to WebMD. Other common causes of itchy feet are parasitic infections such as hookworm, or fungal infections such as athlete's foot, according to Healthline.


Some diseases that cause itching, also known as pruritus, include liver disease, celiac disease, kidney failure, iron deficiency anemia and thyroid problems. Other conditions include cancers, multiple sclerosis, diabetes mellitus, pinched nerves and shingles, according to Mayo Clinic. Skin condition