1 You have unexplained, painful swelling of your feet or legs. 2  The swollen area becomes warm, red or inflamed. 3  The swelling is accompanied by a fever. 4  You are pregnant and have new foot swelling. 5  Choose a symptom. 6  Selected Select related factors.  View possible causes.
Acetone is a clear, colorless liquid that is highly flammable. The potential negative health effects are skin, eye and lung irritation. Long-term exposure can result in dry, cracked skin and possible damage to the nervous system. Here is a sample MSDS for acetone in the GHS format (not for official use).
The liquid you rub over your fingernails is composed of acetone, which is highly flammable. Recently, in Cypress, Texas, a woman's body caught fire when a nearby candle ignited her nail polish remover. Flammable and combustible liquids don't actually catch fire themselves.