Coughing up blood is a symptom for many health conditions, including bronchitis, pneumonia, pulmonary diseases and even lung cancer. Although sometimes it can clear up on its own, you should always consult with a doctor. learn more

Although the cause can vary greatly, coughing at night is always a hassle as it can disrupt sleep. It is helpful to be aware of the most common causes as well as some less common reasons, so you can prevent the nighttime cough from recurring.learn more