Seek urgent medical care immediately
Call emergency services if there is trouble breathing, chest pain, fainting, severe bleeding, or confusion
Stop any suspected trigger or exposure if safe to do so
Follow the instructions of a licensed healthcare professional
Use only prescribed or recommended medications as directed
Rest and avoid strenuous activity until evaluated
Stay hydrated if able to drink safely
Monitor for worsening symptoms
Do not self-diagnose or self-treat serious symptoms
If you want, share the condition or symptoms so I can give more specific guidance