Pneumonia and pregnancy: what to know

Pregnancy changes breathing, circulation, and immune responses. A lung infection can therefore cause more breathlessness or exhaustion than expected and may reduce oxygen available to the body. Fever, chills, cough, chest discomfort, and coughing up phlegm are possible signs. Influenza and COVID-19 can resemble pneumonia, so a clinician may assess your chest, breathing, oxygen level, and pregnancy details before choosing treatment.

Call your maternity team, GP, or urgent-care service promptly if you have a new cough with fever, worsening breathlessness, or feel significantly unwell. Mention how far along the pregnancy is, your medicines, allergies, and any reduced fetal movement if that applies. Rest, drink fluids if permitted, avoid smoke, and use only medicines approved for you by a clinician or pharmacist. Do not delay care because you are unsure whether symptoms are pregnancy-related.

Seek emergency help for severe breathing difficulty, blue or grey lips, confusion, fainting, severe chest pain, inability to keep fluids down, or rapidly worsening weakness. Contact maternity services urgently for reduced fetal movement or other pregnancy concerns. A severe infection can spread beyond the lungs and may lead to sepsis.

Ask which examinations are needed, which medicines are suitable in pregnancy, how to manage fever and fluids, how the baby will be monitored if necessary, and which changes require immediate return.