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Cutting fluids. Their use and effects on the skin
Occupational Medicine (Philadelphia, Pa.)
|April 1, 1986
Summary
Cutting fluids can cause a painful skin condition called cutting oil dermatitis. This condition results from the defatting and drying effects of alkaline, soap-like fluids on the skin.
Area of Science:
- Occupational dermatology
- Industrial hygiene
Background:
- Metalworking fluids (MWFs) are essential in machining operations.
- Alkaline and soap-like cutting fluids commonly used can adversely affect skin integrity.
Purpose of the Study:
- To describe the dermatological effects of metalworking fluids.
- To highlight the challenges posed by cutting oil dermatitis in affected workers.
Main Methods:
- Literature review on the composition and effects of metalworking fluids.
- Clinical observation of skin reactions to cutting fluids.
Main Results:
- Cutting fluids denature skin keratin, leading to defatting and water loss.
- This results in skin dryness, fissures, and eczematization, collectively termed cutting oil dermatitis.
- The condition is progressive, pruritic, and painful, impacting workers' ability to work.
Conclusions:
- Cutting oil dermatitis is a significant occupational health issue.
- The physical and chemical properties of cutting fluids contribute to skin damage.
- Managing this condition is crucial for worker well-being and economic stability.