Hello dear Thanks for using Healthcaremagic.com I have evaluated your query thoroughly . * This is in relation with bronchospasm associated with change of humidity of the atmosphere , can be a variant of asthma has to be evaluated . * Suggestions for better recovery - Get basic laboratory tests including complete blood counts , ESR , sputum examination , x-ray chest . - Regular walking in fresh air , exercises , deep breathing with YOGA - Avoid smoking , alcohol . - Avoid exposure to pollen , dust . - Tessalon pearls for primary relief . - Basil leaves , turmeric powder in boiled milk are best herbal supporters . - Prefer semi reclining position when doing rest . Hope this clears your query . Welcome for further guidance . Regards .