The short explanation
Sharp pain that gets worse when you press on the chest or take a deep breath is often from the chest wall, such as a strained muscle or inflamed rib joints, which is called costochondritis. This kind of pain is usually not from the heart. Even so, pain on deep breathing can also come from the lungs or the lining around the heart or lungs, so it is worth seeing a doctor, especially if it is new, severe or comes with other symptoms.
What depends on your situation
The parts of this that change from woman to woman. Uncertainty is stated, not hidden.
- Recent coughing, heavy lifting, exercise or carrying children can strain chest muscles.
- Pain with fever, cough, breathlessness, or after a long journey or recent surgery needs prompt assessment.
- A doctor may examine you, check your oxygen level and sometimes do an ECG or chest X-ray.
What this answer cannot determine
The boundary of online education. These need a clinician who can see you.
- This answer cannot tell the cause of your chest pain. That needs an examination.
Questions for your clinician
Take these with you. You can add any of them to an appointment card.
- Is my pain from the chest wall?
- Do I need an ECG or chest X-ray?
- What can help the pain while it heals?
- Which symptoms should make me come back?
When to seek help
Clinician-approved guidance for this topic. When in doubt, being seen is never the wrong choice.
Emergency — call 112 now
- Call 112 if chest pain comes with sudden breathlessness, coughing up blood, fainting, sweating, or pain spreading to the jaw or arm.
Get help the same day
- Get same-day care if pain on breathing comes with fever, cough or breathlessness.
Book an appointment soon
- See a doctor within days if the pain does not settle or keeps returning.
Sources
The evidence this explanation is built on.
- Heart disease in women MedlinePlus (US National Library of Medicine)
- Heart attack — symptoms NHS
Who wrote and reviewed this
Every AskHer answer names its author. A clinically reviewed answer also names the clinician who signed it off — if no clinician is named below, it has not been clinically reviewed.
- Author
- AskHer Editorial (AI-assisted draft) AskHer's editorial team — not an individual clinician Works in English, தமிழ், हिन्दी
- Clinical reviewer
- Nobody yet No clinician has signed this answer off, and no person on the editorial team has read it yet. That is what the “Written with AI assistance” label means. It is queued for an editor to read, and then for a clinician who works in this area. The sources it was drafted against are listed above.
- Review status
- Written with AI assistance — not yet reviewed by a person
- Last reviewed
- Not yet reviewed by a person
- Version
- 1
Correction history
Substantive changes are listed, not quietly edited away.
No corrections have been made since this answer was first published.
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