While rare, certain reactions deserve attention because they can signal something more significant. Official sources emphasize checking with a doctor promptly if these arise.
- Memory concerns or confusion: Some people notice forgetfulness or foggy thinking, though studies suggest these are usually reversible.
- Sleep disturbances: Trouble falling asleep or staying asleep in some cases.
- Skin reactions: Rash or itching, which might need evaluation.
The key is awareness. Monitoring how you feel helps catch anything unusual early.
