I'm sorry to hear about the concerns you're experiencing with your chest tightness and the findings related to your simple squamous cells. Your symptoms, including the dull ache, dry throat, and occasional cough, suggest a potential imbalance of doshas, particularly Vata and possibly Kapha, especially given your urban environment and the exposure to pollution. According to Ayurveda, managing inflammation and supporting tissue repair can be approached comprehensively through dietary modifications, herbal remedies, and therapeutic treatments like Panchakarma. First, I recommend focusing on a diet that emphasizes anti-inflammatory foods. Include warm, cooked dishes such as khichdi made with basmati rice and mung dal, along with plenty of vegetables like carrots, spinach, and sweet potatoes. Utilize spices such as turmeric, ginger, and black pepper, which are excellent for enhancing digestion and reducing inflammation. Drink warm herbal teas made from licorice and thyme to soothe your throat and respiratory system. For herbal support, consider taking a combination of turmeric and boswellia in capsule form to help reduce inflammation, and you might also incorporate a herbal blend containing Tulsi (holy basil) and Vasa (Adhatoda vasica) to support respiratory health. Regarding Panchakarma, it can be quite beneficial for detoxifying and rejuvenating your body, but it might be wise to discuss this with a qualified Ayurvedic practitioner to tailor the treatment to your specific needs. They may recommend preparatory treatments like Abhyanga (oil massage) or steam treatments prior to Panchakarma for maximum effectiveness. Always prioritize hydration and consider using a humidifier in your living space to help alleviate your dry throat. Overall, monitor your symptoms closely, and if you notice any worsening or new symptoms, seek immediate professional care.