A child with cystic fibrosis (CF) is receiving recombinant human deoxyribonuclease (DNase) . Which is an adverse effect of this medication?

A) Mucus thickens
B) Voice alters
C) Tachycardia
D) Jitteriness

Recombinant Human Deoxyribonuclease

An enzyme used in medicine to break down DNA in mucus, making it easier to clear from the airways.

Cystic Fibrosis

A genetic disease affecting the lungs and digestive system, characterized by thick, sticky mucus leading to infections and digestion problems.

Mucus Thickens

A condition where the mucus becomes more viscous, often leading to congestion and difficulty in breathing or clearing passages.