What are the side effects of neffy?

What side effects do patients report with neffy?

Neffy is an epinephrine nasal spray used for emergency treatment of allergic reactions. Patients report nasal discomfort, runny nose, nasal congestion, and sneezing as the most common side effects. These occur after administration in the nose itself.

How do these side effects compare with traditional epinephrine injections?

Traditional epinephrine injections often produce systemic effects such as trembling, anxiety, and palpitations. Neffy shows lower rates of those effects. Systemic effects from nasal sprays occur less than 2% of the time.

What serious side effects should users watch for?

Serious side effects occur rarely. They include high blood pressure, irregular heartbeats, and nausea. Users should call emergency medical help immediately if they experience these.

When do side effects typically appear and how lang do they last?

Side effects appear almost immediately after spraying into the nose. They generally last minutes to several hours. Users must still go to the emergency room after using neffy even if they feel improvement.

How does neffy interact with other medications?

Neffy can raise blood pressure and pulse rate when combined with certain drugs. It warps with beta blockers, antidepressants, and medications for high blood pressure.