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symptoms of dermatosis caused by cobalt and its compounds, early symptoms and signs of dermatosis caused by cobalt and its compounds

symptoms of dermatosis caused by cobalt and its compounds, early symptoms and signs of dermatosis caused by cobalt and its compounds

Skin symptoms caused by cobalt and its compounds

Typical symptoms: Exposure to cobalt dust and cobalt salt can cause allergic contact dermatitis and ecchymosis

Related symptoms: ecchymosis

I. Symptoms

1. Contact with cobalt dust and cobalt salt can cause allergic contact dermatitis and ecchymosis. Usually, allergy to cobalt often coexists with allergy to nickel.

2. Contact with cobalt octacarbonyl [CO2 (CO) 8] can cause strong inflammatory reaction, and severe cases can cause local necrosis.

3. The history of exposure to cobalt dust and cobalt salt shows that the skin lesions conform to the characteristics of allergic contact dermatitis and ecchymosis.

Second, diagnosis

This disease usually has a clear history of contact with cobalt and its compounds, and then appears clinical manifestations such as contact dermatitis, so it is usually unnecessary to distinguish it. The clinical manifestation of this disease is mainly urticaria, so it needs to be distinguished from urticaria caused by routine allergic factors clinically. The onset of the disease is urgent, and the skin lesions often occur suddenly. They are local red wind masses with different sizes. Most of the skin lesions naturally fade for half an hour to several hours, and they feel severe itching and burning. The position is uncertain, and it can spread all over the body or be limited to a certain part.

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skin Diseases Caused by Cobalt and Its Compounds-Symptoms-Treatment-Care-Diet



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