What should you know about intense heartburn pregnancy?

Heartburn is a burning feeling behind the breastbone, sometimes with sour fluid or food rising into the throat. During pregnancy, hormonal changes can relax the valve between the stomach and oesophagus, while the growing uterus can increase pressure on the stomach. Symptoms may be worse after meals or when lying down.

Acid reflux is a common explanation, but gastritis, a hiatus hernia, or a peptic ulcer can cause upper abdominal discomfort and burning too. These symptoms can overlap, so persistent or changing pain deserves a review.

Try smaller meals, eat slowly, remain upright after eating, and avoid lying down soon after a meal. Notice whether particular foods, late meals, or large drinks worsen symptoms. Raising the upper body during rest may help; use a safe, stable arrangement rather than stacking loose pillows.

Ask your maternity clinician or pharmacist which antacid or acid reflux medication is suitable for your pregnancy. Do not use someone else’s medicine or assume a previously prescribed product is appropriate now.

Seek emergency help for crushing or spreading chest pain, severe breathlessness, fainting, sweating with chest discomfort, or sudden weakness. Get prompt medical advice for pain that is severe, persistent, repeatedly waking you, or associated with vomiting, blood, black stools, trouble swallowing, or unexplained weight loss.

Contact your pregnancy care team if symptoms are not controlled by approved measures or if you are unsure whether the discomfort is heartburn or another type of pain.

Ask which foods or medicines may worsen symptoms, whether you need assessment for reflux or another stomach problem, which treatment is suitable in pregnancy, and which chest symptoms require emergency help.