Cold, flu or smog cough: when to see a doctor
Cough and other breathing symptoms can have different causes and may overlap. A general guide cannot tell which cause applies to you. Note what you are experiencing and contact a doctor or pharmacist for advice suited to your situation.
About 1 min read
Notice the pattern without self-diagnosing
Write down when symptoms began, whether they are changing, and any recent exposure or concerns you want to mention. Similar symptoms do not prove whether the cause is a cold, flu, smog, or something else. A clinician can assess your circumstances.
When to contact a doctor
Contact a healthcare professional if symptoms persist, worsen, concern you, or affect a person who may need extra support. Ask which symptoms matter for your age and health history. Do not use another person’s medicine or change your own prescription based on a symptom search.
Warning signs that need urgent help
Seek urgent medical help for severe difficulty breathing, chest pain, blue or grey lips, fainting, confusion, inability to stay awake, or rapid worsening. For an emergency, contact local emergency services rather than waiting for an appointment or online response.
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 symptoms alone tell me whether it is smog, a cold or flu?
No. Symptoms can overlap and this page cannot diagnose the cause. Ask a healthcare professional about your situation.
What should I tell the doctor?
Share when symptoms began, how they have changed, relevant health history, and any concerns or exposures you have noticed.
Which warning signs need urgent help?
Severe breathing difficulty, chest pain, blue or grey lips, fainting, confusion, inability to stay awake, or rapid worsening need urgent medical attention.
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