The client is prescribed clemastine (Tavist), an H1 receptor antagonist, prophylactically for allergies. Which statement indicates the client needs more teaching concerning this medication? 1. “I will...

The client is prescribed clemastine (Tavist), an H1 receptor antagonist, prophylactically for allergies. Which statement indicates the client needs more teaching concerning this medication?

1. “I will suck on hard candy if I have a dry mouth.”

2. “I will notify my HCP if I take an over-the-counter medication.”

3. “I will experience some blurred vision when taking Tavist.”

4. “I need to maintain adequate fluid intake when taking this medication.”