Your palms itch you and it is not the first time? What can this strange symptom mean? And do you have to worry about it? Here are the probable causes.
Dermatological causes above all
“”In the vast majority of cases, the itching located in the palms fall under mild, but unpleasant dermatological problems“, Intervenes from Dr. Gérald Kierzek, emergency doctor and medical director of True Medical.
The most frequent is eczema, “or contact dermatitis”. It is an inflammatory reaction of the skin, often linked to contact with irritating substances such as certain soaps, detergents or metals. “The skin becomes dry, red, cracked, and itching can be very intense,” confirms the expert.
Another possibility: Palmaire psoriasis. This particular form of psoriasis manifests itself by thick, red plates, covered with squams. Cracks and itching are frequent, sometimes very annoying on a daily basis.
Rarely, but not to rule out: yeast infection, a fungal infection, especially in case of excessive sweating. “”Although more common between the toes, it can touch the palms of the hands under certain conditions. “
Allergic or irritative reactions
The palms are also on the front line against allergens. “”Repeated contact with latex, nickel or chemicals can cause contact allergy, resulting in redness and localized itching. “
Hives, on the other hand, is a more systemic allergic reaction, which manifests itself by relief red plates, often very pruriginous.
When the problem comes from the inside
But skin or allergic reasons are not everything. Some internal pathologies can also cause itching, especially at the ends like the palms. Several pathologies can be at the origin.
“”Liver’s diseases, in particular cholestasis or cirrhosis, can lead to an accumulation of bile in the blood, at the origin of itching, often generalized but sometimes concentrated on palms and plant plants“Says the doctor.
Diabetes, especially if it is accompanied by neuropathies, also promotes skin drought, a source of pruritus.
Ditto in case of renal failure: the accumulation of toxins in the blood (uremia) can cause diffuse itching.
Thyroid disorders (hypo or hyperthyroidism) are not to be outdone, because they also influence the state of the skin.
Finally, some hemopathies, such as Hodgkin’s lymphoma, can be accompanied by persistent itching – although generally extended to the whole body.
When stress gets involved
A nervous cause is also possible. The link between skin and psyche is well established. Stress, anxiety or certain neurological attacks (such as peripheral neuropathy, linked to diabetes or alcoholism) can also be the cause of unexplained prurits. “”We then speak of psychosomatic dermatoses“, Complete our expert.
What to do in case of penalty palms?
But then, what to do against this unpleasant feeling?
If the itching is light and temporary, an emollient cream applied regularly may be enough to relieve. “”Also remember to avoid irritating products and wear gloves for cleaning“Recalls Dr. Kierzek.
On the other hand, if the itching persists, intensify or are accompanied by other symptoms (fatigue, fever, lesions, etc.), it is important to consult a doctor, general practitioner or dermatologist. “”Complementary examinations, such as blood test or allergic tests, may be necessary to identify a deeper cause. “