Diabetes and itchy skin and diabetic skin conditions

Diabetes and itchy skin may reveal secret that highlight diabetic skin conditions that may be used to identify the presence of the early or late stages of the symptoms of diabetes mellitus.

Diabetes skin rashes

Untreated Diabetes mellitus tend to damage important organs in the body - the skin being the largest organ is no exception.

It is claimed that approximately thirty three percentile of people suffering from diabetes mellitus will experience some sort of skin disorder or ailment during their lifetime.

Given this news, it is a brilliant idea to be able to recognise these skin conditions as they could be the first clue that something is happening within your body that needs to be rectified.

In reports on the diabetes.org website it is claimed that diabetic skin conditions may indicate the first signs of diabetes mellitus.

In light of how diabetes affect the body by damaging capillaries diabetics must take care of themselves especially their arms and legs since they are more susceptible to skin disorders.

There is however some good news as most of the skin conditions can be rectified by maintaining proper blood glucose levels, and the external itching may be treated with creams.

Diabetes and itchy skin: The most common of skin conditions or diabeteic disorders are included below:

Diabetic dermopathy

Diabetic dermopathy is a skin condition brought about by damage to small blood vessels near the skin surface. The visible result of the damage is discolouration of the skin.

The skin will tend have a reddish or light brown appearance with a scaly or patchy texture and is circle or oval in shape. These spots are sometimes mistaken for age spots. The spots do not itch or cause pain and are harmless.

Necrobiosis lipoidica diabeticorum (NLD)

Nld is similar to diabetic dermopathy however the spots are fewer, more pronounced with the spots felling much rougher. It sometimes causes itching which may be relieved with cortisone creams. NLD at time may crack open, if this should ever happen see your doctor immediately.

Acanthosis Nigricans

This skin condition is identified by a darkening of skin pigments with a velvety feel. It is found in the area on the skin where it is folded or creased. The most typical places for these spots to be found are under the armpits, in groin area, on the neck, on the elbows and behind the knees. The best treatment is to loose excess weight

Disseminated Granuloma Annulare

This skin condition is normally an arc or ring shaped raise on the skin appearing normally on the fingers or ears. They are often reddish or reddish-brown in colour. The best treatment is steroid creams.

Eruptive Xanthomatosis

It consists of firm, yellow, pea-like enlargements in the skin with each bump having a red halo and may itch. This diabetic condition tend to most often on the backs of hands, arms, feet, legs, and buttocks and tends to be experienced by diabetics who frequently has high cholesterol levels and bad fat within the bloodstream. The problem normally goes away if the root cause are addressed i.e. diabetes is under control.

Digital sclerosis

This is a skin condition where diabetics develop a tight, thick, waxy skin on finger, hands and/or toes which may prevent the joints from moving freely and become stiff on occasions and hard to move.

Fungal Infections in diabetes and itchy skin

Fungal infections tend to persist with people with diabetes – the most common cause of the infection is- Candida albicans. This infection tends to love warm, moist folds of the skin typically: under the breasts; between fingers and toes; around the nails, in the corners of the mouth; under the foreskin; and in the armpits and groin. It also tends to itch a lot and can be relieved by creams or oral medication


Atherosclerosis is a thickening of the arteries which often affect the skin on the legs of diabetics. It causes the skin on the leg to become hairless, cool, thin, and shin with the toes becoming cold and toe nails becoming thick and discoloured.

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