What should you know about 29 weeks pregnant heartburn?

A burning feeling behind the breastbone, a sour taste, or food coming back toward the throat can fit heartburn. Symptoms may be more noticeable after eating, when bending, or when lying down.

Pregnancy hormones can relax the muscular valve between the stomach and oesophagus. As the uterus grows, pressure around the stomach can also make it easier for acidic contents to move upward. This pattern is called acid reflux; heartburn describes the burning symptom it can cause.

Heartburn itself does not usually harm the baby. However, chest or upper-abdominal discomfort should not automatically be labelled as reflux when it feels different from your usual symptoms or occurs with other warning signs.

Try smaller meals, eat slowly, and notice whether rich, spicy, acidic, or caffeinated foods trigger symptoms for you. Stay upright after eating and avoid a large meal close to bedtime. Raising your head and shoulders for sleep may reduce reflux at night.

Before using an antacid, alginate, herbal remedy, or other reflux medicine, check that it is appropriate in pregnancy with a pharmacist, midwife, or doctor. Tell them about vitamins, iron, and prescribed medicines because timing and ingredients can matter. Do not stop a prescribed medicine without advice.

Contact your maternity team promptly if the burning does not settle with measures that normally help, or if you have pain beneath the ribs, a severe headache, vision changes, sudden swelling, vomiting that prevents fluids staying down, difficulty swallowing, black stools, or blood in vomit.

Seek emergency help for crushing or severe chest pain, breathlessness, fainting, sweating, or pain spreading to the arm, back, neck, or jaw. Also contact maternity care urgently for reduced baby movements, vaginal bleeding, leaking fluid, or regular painful tightenings.

Ask which non-prescription option is suitable with your current medicines, how to space it from iron or prenatal supplements, and what symptom pattern should trigger a same-day call. If symptoms are frequent, ask whether a regular treatment plan is preferable to repeated occasional dosing.