Hydrofluoric Acid: Burns and Systemic Toxicity, Protective Measures, Immediate and Hospital Medical Treatment

Management of Hydrofluoric Acid Burns

DESCRIPTION This is a 45-year-old male who injured himself while working on a motor vehicle 5 days prior to presentation. A cleaning agent containing hydrofluoric acid came into contact with both hands. Initially the patient only complained of minor discomfort but over the course of 5 days, he developed progressively worsening pain and swelling involving the right thumb and left index finger. H...

Comparison of skin effects of immediate treatment modalities in experimentally induced hydrofluoric acid skin burns.

Hydrofluoric acid (HF) burns cause immediate damage and painful long-term sequellae. Traditionally, chelating agents have been used as the initial treatment for such burns. We have introduced epidermal growth factor (EGF) into an HF model to compare EGF with Ca(2+) and Mg(2+) treatments; 40 Sprague Dawley rats were divided into five groups. Each rat suffered a 6 × 4 cm(2) burn induced by 40% HF...

Rationale of the treatment of hydrofluoric acid burns.

Carney, Shirley A., Hall, M., Lawrence, J. C., and Ricketts, C. R. (1974). British Journal of Industrial Medicine, 31, 317-321. Rationale of the treatment of hydrofluoric acid burns. On contact with skin hydrofluoric acid yields hydrogen and fluoride ions, which exhaust the tissue's buffering capacity. Fluoride was found to be toxic to skin cells, as judged by the accumulation of 3-phosphoglyce...

Burns from exposure to anhydrous hydrofluoric acid.

fluoride and dental fluorosis and treatment

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