Pneumonia is a respiratory infection characterized by inflammation of the air sacs in the lungs. It can be brought on by various infectious agents, such as bacteria, viruses, fungi, or even chemicals, causing issues ranging from mild cough to chest pain. The severity of such symptoms can differ, but recognizing these signs is crucial for seeking timely diagnosis and treatment. So here are a few signs of pneumonia to recognize:

Cough
One of the major symptoms of pneumonia is a persistent cough. The cough may produce phlegm or mucus that can be yellow, green, or bloody and is often accompanied by chest pain or discomfort. This sign may become more severe as the infection progresses.

Fever
A high fever is another common symptom of pneumonia. The body’s natural response to infection is to increase its temperature to help fight the invading pathogens, resulting in a fever. This is often accompanied by chills and sweating.

Shortness of breath
Pneumonia can lead to inflammation and fluid buildup in the lungs, making it difficult to breathe. Shortness of breath, especially while engaging in physical activity, is a key symptom. Some may also experience rapid, shallow breathing as they struggle to get enough oxygen.

Fatigue
Feeling extremely tired and fatigued is a common symptom of pneumonia. The infection leads to a significant burden on the body, and the immune system’s efforts to combat it can leave one feeling drained and weak.

Chest pain
Pneumonia often causes chest pain, which can range from mild to severe. This pain may be sharp or a dull ache and can be exacerbated when taking deep breaths or coughing. The pain is usually localized to the area affected by the infection.

Confusion
In older adults, pneumonia can sometimes lead to confusion or changes in mental awareness. This is especially important to monitor in older adults, as it can be a sign of a more severe infection.

Blue lips or nails
In some cases of pneumonia, wherein oxygen levels in the blood drop drastically, the lips and nails may turn bluish or grayish. This is a sign of poor oxygenation and requires immediate medical attention.

Recognizing the symptoms of pneumonia can help one seek prompt care for dealing with the condition. So, one should consult a doctor as soon as they notice persistent signs associated with the respiratory infection.