The autonomic nervous system, also known as the involuntary nervous system, regulates those facets in the body that occur automatically, such as breathing, blood pressure, digestion, heart beat, bladder function and narrowing or widening of the blood vessels.
Is the dry chemical in a fire extinguisher dangerous when inhaled?   The dry powder in ABC fire extinguishers is non-toxic but can cause skin irritation. You can check the manufacturer's website but this info is from the Kidde user guide â¦for their fire extinguishers and should be accurate.
5. Use a chemical fire extinguisher on the grease fire. If you have a chemical fire extinguisher on hand, it's plenty fine to use it on your grease fire. Although it can contaminate your kitchen, it's a good idea if the extinguisher is the last line of defense between you and a burned down home.