The acronym DUMBELS is associated with?

DUMBELS is an acronym used to identify the symptoms associated with exposure to organophosphate compounds, which are a class of chemicals commonly used as pesticides. The letters in DUMBELS stand for the following symptoms:

• D: Diarrhea

• U: Urination

• M: Miosis (constriction of the pupils)

• B: Bronchospasm, bronchorrhea (excessive mucus secretion in the airways)

• E: Emesis (vomiting)

• L: Lacrimation (excessive tearing)

• S: Salivation

This acronym serves as a quick reference for first responders and healthcare professionals to recognize signs of organophosphate toxicity, which affects the nervous system by inhibiting the enzyme acetylcholinesterase, leading to an accumulation of acetylcholine at nerve junctions. Therefore, the association of DUMBELS with organophosphates is crucial for the proper identification and management of exposure to these hazardous substances.

The other options, while related to various toxic substances, do not have symptoms that align with the DUMBELS acronym, making them unsuitable choices in this context.