Smog-season medicine and mask checklist
During smog alerts, follow current local public-health guidance and review your personal health plan with a doctor if you have concerns. This checklist helps you organise questions and supplies; it does not diagnose symptoms or recommend a medicine or mask brand.
About 1 min read
Follow local guidance
Check current advice from relevant local authorities about outdoor air and activities. If you need to go out, follow that advice and use any protective equipment as directed. No mask can guarantee protection in every setting; ask a healthcare professional what is appropriate for your circumstances.
Check packs and prepare questions
Keep prescribed medicines and devices in their original labelled packaging and follow their instructions. Check expiry and storage notes, and ask a pharmacist if anything is unclear or has been exposed to unusual conditions. Do not start, stop, share, or change medicines based on a smog alert or an online checklist.
Warning signs that need urgent help
Seek urgent medical help for severe difficulty breathing, chest pain, blue or grey lips, fainting, confusion, or symptoms that are rapidly getting worse. Contact local emergency services for an emergency. Do not wait for a checklist or online reply.
A useful next step
Medicine catalogue — Search listed names and pack details. Information only.
Next steps
dawaii provides medicine information only. Search information or ask your doctor or pharmacist before making a medicine decision.
Frequently asked questions
Can a mask prevent every effect of smog?
No mask can guarantee protection in every situation. Follow local public-health guidance and ask a clinician what is suitable for you.
Should I change a medicine when smog levels change?
Do not start, stop, or change a medicine on your own. Ask your doctor or pharmacist about your personal plan.
When should I seek urgent help?
Get urgent care for severe breathing difficulty, chest pain, blue or grey lips, fainting, confusion, or rapidly worsening symptoms.
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