Coughing often worsens at night because lying down can cause mucus to pool in the throat and airways, triggering irritation. Also, nighttime dryness and reduced swallowing can make the cough reflex more sensitive.

🩺 Common Reasons for Nighttime Coughing

• Gravity causes mucus to collect in the throat when lying flat.
• Allergens or postnasal drip may worsen in a horizontal position.
• Air tends to be drier at night, irritating the throat.
• Some conditions like asthma or acid reflux can flare up during sleep.

🩺 What You Can Do

• Elevate your head with extra pillows to reduce mucus buildup.
• Use a humidifier to keep air moist in your bedroom.
• Avoid irritants like smoke or strong fragrances before bed.
• If allergies or reflux are suspected, discuss treatment options with your doctor.

It’s best to consult a pulmonologist (lung specialist) or an ENT (ear, nose, and throat) doctor to evaluate persistent or severe nighttime coughing and get appropriate treatment.