The signs symptoms you told are related to respiratory or pulmonary issues.Consult a pulmonologist or general practitioner, for an accurate diagnosis and proper treatment. Meantime you can try general self care measures like stay hydrated, avoid triggers, and practice deep breathing exercises.

It's important to have her evaluated by a specialist. While she may not have any known health issues, this symptom could indicate an underlying problem that requires attention. 

Collapsed lung or pneumothorax is a serious medical condition.. Treatment options for a collapsed lung can be chest tube insertion, surgery, or other interventions based on the severity and underlying cause of the condition.

While stem cell therapy is an area of ongoing research and holds potential for various medical applications, including regenerative medicine, its use for specific conditions like collapsed lung may still be experimental and not yet widely established as a standard treatment.
Talk to a pulmonologist regarding your specific condition and treatment options. They will provide you with the most accurate and up to date information, discuss potential treatment options

X-rays are generally effective in detecting lung conditions, but they may not always identify all potential issues, and early stages lung cancer. However it's important to note that chest pain can have various causes, and lung cancer is relatively rare, especially in young individuals. Consider discussing your concerns with your doctor who can evaluate your symptoms and recommend further tests or referrals to address your chest pains. They are in the best position to provide appropriate guidance based on your individual situation.

Several diseases can have symptoms that resemble tuberculosis, making diagnosis more challenging. Some conditions that mimic TB include non tuberculous mycobacterial infections, fungal infections, pneumonia, lung cancer, and sarcoidosis. These diseases can cause respiratory symptoms similar to Tb, such as cough, fever, and chest pain..

Based on the CT scan report, here are a couple of findings:

Ground glass opacification in the right lower lobe: This refers to an area in the lung that appears hazy or cloudy on the CT scan. It can indicate various conditions, such as inflammation, infection, or early stages of lung disease.

Subpleural nodule in the right lung: This refers to a small abnormality or growth detected in the right lung, near the outer lining of the lung. The exact nature of the nodule would need further evaluation to determine if it is benign (non-cancerous) or potentially malignant (cancerous).

Your HRCt scan indicates interstitial thickening in the peripheral parts of the lungs. It refers to thickening of the tissue between the air sacs in lungs, which can be associated with various conditions that affect the interstitium such as interstitial lung disease.

 A reading of 620 close to your personal best of 630, is within the normal range for you. Fluctuations can be normal due to various factors. Consult a pulmonology doctor if you have further concerns.

Difficulty in breathing can be caused by various underlying medical conditions, such as asthma, allergies, respiratory infections, heart problems, anxiety, or other serious respiratory issues. The appropriate treatment will depend on the cause of your symptoms. Consult a pulmonologist for better treatment options.

Even though his chest Xray came back clear, ruling out obvious lung abnormalities or infections. STill other causes like allergies, postnasal drip, GERD, asthma, or chronic bronchitis could still be responsible. Encourage him to follow up with a medical professional for further evaluation and testing to identify the underlying cause of his symptoms. Taking his cough seriously and seeking medical attention is important for appropriate treatment and relief.

A persistent wet cough that is recurrent throughout the day may indicate an underlying respiratory issue. You need to consult a professional for evaluation and appropriate treatment.

Breathing proble­ms can arise when ribs move e­xcessively during inhalation. A rib injury or lung issue may be­ the reason. To pinpoint the exact cause­ and receive appropriate­ treatment, consulting an pulmonologist is crucial. They can recomme­nd suitable medication to reduce breathing difficultie­s and minimize excessive­ rib movement.

Treatment for pneumonia in children typically involves antibiotics if it's caused by bacteria, and supportive care for viral pneumonia. Rest, fluids, and fever-reducing medications are also essential. However, severe cases might need hospitalization for oxygen therapy and intravenous fluids. It's important to consult a pediatrician for the right diagnosis and treatment plan.

Hemoptysis refers to the coughing up of blood. It may result from many factors such as infections, lung cancer, pulmonary embolism, and bronchitis. Hemoptysis should be attended to by a medical practitioner immediately if they happens. 

Post-lobectomy, regular deep breathing exercises, and pulmonary rehabilitation can help improve lung capacity.