What are the symptoms of white lung?

In general, white lung may present symptoms such as fever, cough, muscle aches, weight loss, and chest tightness. If any discomfort occurs, prompt medical attention is recommended. Specific analysis is as follows:

1. Fever

White lung is usually caused by pathogenic infections such as viruses or bacteria. When these pathogens invade the body, they trigger an inflammatory response and release inflammatory mediators such as cytokines. These mediators act on the hypothalamic temperature regulation center, disrupting its normal function and leading to fever.

2. Cough

Damaged lung tissue and necrotic lung cells are typical pathological changes in white lung. Such damage and cell death stimulate the respiratory mucosa, triggering a cough reflex.

3. Muscle Aches

Patients with white lung often experience systemic inflammation. The inflammatory mediators can stimulate muscles, causing pain sensations, and fever may further exacerbate muscle aches.

4. Weight Loss

Due to systemic symptoms and breathing difficulties, patients with white lung may suffer from poor appetite and indigestion. Prolonged lack of appetite and digestive problems can lead to malnutrition and subsequent weight loss.

5. Chest Tightness

White lung causes lung cell necrosis and impaired lung function, preventing the lungs from fully expanding and thereby affecting respiratory function. Patients may feel chest tightness and shortness of breath, especially during physical activity or exercise.

If white lung is diagnosed, patients should get adequate rest, avoid excessive fatigue, ensure sufficient nutritional intake, maintain internal physiological balance, and enhance their immune resistance.