Can the common cold turn into something else?

Yes, the common cold can sometimes develop into more serious illnesses, such as pneumonia, bronchitis, or sinusitis. This is especially true for people with weakened immune systems, such as the elderly, the very young, and those with chronic health conditions.

Pneumonia is an infection of the lungs. It can be caused by a variety of microorganisms, including bacteria, viruses, and fungi. Pneumonia can cause a range of symptoms, including fever, chills, cough, shortness of breath, and chest pain. In severe cases, pneumonia can lead to hospitalization and even death.

Bronchitis is an inflammation of the bronchial tubes, which carry air to and from the lungs. Bronchitis can be caused by a variety of microorganisms, including viruses and bacteria. Bronchitis can cause symptoms such as cough, wheezing, shortness of breath, and chest tightness. In severe cases, bronchitis can lead to pneumonia.

Sinusitis is an inflammation of the sinuses, which are air-filled cavities located around the nose. Sinusitis can be caused by a variety of microorganisms, including viruses, bacteria, and fungi. Sinusitis can cause symptoms such as headache, facial pain, nasal congestion, and fever. In severe cases, sinusitis can lead to meningitis, an infection of the meninges, which are the membranes that cover the brain and spinal cord.

If you have a cold and develop new or worsening symptoms, such as fever, chills, shortness of breath, or chest pain, it is important to see your doctor right away. These symptoms could indicate a more serious illness that requires treatment.