Home remedies for barking cough in adults

A harsh, seal-like cough can come from irritation around the throat or voice box. A viral illness such as the Common Cold or Acute Bronchitis may cause it; post-nasal mucus from Allergic Rhinitis, reflux, or airway narrowing can also keep the cough going. The cough itself does not identify one cause.

Sip warm water or tea, and use honey if it is suitable for you. Keep the air comfortably moist, avoid vaping and cigarette smoke, and speak softly rather than whispering. Rest and regular fluids may loosen mucus. Do not use steam from boiling water, which can burn. A pharmacist can help you choose an appropriate cough product, especially if you take regular medicines or have Asthma.

Get urgent help for severe breathlessness, blue or grey lips, confusion, choking, or inability to speak in full sentences. Arrange prompt medical review for chest pain, coughing blood, a high or persistent fever, wheezing, dehydration, or a cough that is getting worse. A cough that lasts beyond the expected illness, keeps returning, or disrupts sleep should be assessed; see Chronic Cough for context.

Ask what may be irritating your airway, whether an examination or inhaler assessment is needed, and which medicines are safe with your health conditions. Mention when the cough began, whether your voice changed, what triggers it, and any fever, wheeze, reflux, or breathlessness.