Most pregnancy headaches feel like tension or migraine pain, but sudden severe pain, vision changes, or face/hand swelling with headache needs same-day care.

Early pregnancy heartburn can start from shifting hormones and slower digestion, and it often eases with small meal, timing, and posture changes.

Acetaminophen is usually the first pick for head pain while pregnant, taken in the lowest dose for the shortest time that works.

Head pain in pregnancy often eases with rest, water, food, and sleep, but sudden severe pain needs same-day care.

Late-pregnancy reflux can flare as the uterus presses upward and digestion slows; smaller meals and pregnancy-safe remedies can ease the burn.

Too little sleep can set off head pain by turning up pain sensitivity, tightening muscles, and raising stress hormones.

Nighttime headaches can come from apnea, teeth grinding, migraine timing, meds, dehydration, or neck strain—spot the trigger first.

Headaches can pop up early in pregnancy, yet they’re also common outside pregnancy, so they’re a clue—not a proof.

A hot, rising burn behind the breastbone after eating, paired with sour burps and worse discomfort when you lie down, is a common pattern in pregnancy.

Early-pregnancy heartburn is reflux from a relaxed stomach valve and slower digestion; smaller meals, upright time, and an antacid can calm it.