
Causes, Treatment, and Home Remedies
A dry cough can seriously disrupt your sleep. Your cough might get worse at night if you have a condition like acid reflux, asthma, or chronic obstructive pulmonary disease (COPD). Postnasal drip from a cold, allergies, or sinus infection may also cause a tickle in your throat and trigger coughing. Luckily, several home remedies and…