Question: how long does it take to get over a chest cold?
Answer: If you're able to manage symptoms of a chest cold with OTC medication, you probably don't need to see a doctor. Your symptoms should improve within the next 7 to 10 days, although a cough may linger for about 3 weeks. As a general rule of thumb, you should see a doctor for any cough that lasts longer than 3 weeks.