Pay attention to the warning signals At the first symptoms of contact dermatitis, see the doctor quickly

Reddened or scaly skin can be a sign of contact dermatitis
Although contact allergies are relatively widespread in the population, affected people often do not realize the connection between the skin irritations and the contact with certain substances. Red spots and scaly skin can be warning signs. If there are signs of contact dermatitis, sufferers should seek medical attention.

Reddened and scaly skin may indicate contact dermatitis
Although there may be psoriasis behind reddened or scaly skin on the hands, the symptoms often indicate contact dermatitis. "In the process, irritating substances damage the skin barrier and eczema develops," explains the European Foundation for Allergy Research (ECARF) on its website. Once the skin barrier has been damaged, according to the experts, there is a risk of becoming sensitized to a certain contact substance and creating a contact allergy.

Red spots and flaky skin on the hand can be evidence of contact dermatitis. Experts then advise an early doctor visit. (Image: Andy Lidstone / fotolia.com)

Some professions are particularly vulnerable
In addition to redness and scaling, blisters or tears may be warning signs of contact dermatitis. Mostly itching and burning are associated with it. The ECARF advises sufferers to see a doctor at the first sign to find the triggers as early as possible. Dermatologists specializing in occupational skin diseases are particularly suitable here. According to the foundation, certain professional groups such as hairdressers, medical and nursing staff and metalworkers are particularly vulnerable. If necessary, it makes sense to contact the company doctor and talk to him about a possible redesign of the work. The chances of continuing to pursue the profession "even in the case of chronic occupational dermatoses" are now good.

Skin reactions by nickel
But not only in the workplace threatens the danger of developing contact dermatitis. Just a few months ago, the Federal Office of Consumer Protection and Food Safety (BVL) pointed out that more and more nickel is being processed into fashion jewelery and many people are allergic to this metal. Experts have also warned against the possibility of a contact allergy due to denim button or a skin blistering through the iPad due to nickel traces in recent years. (Ad)