According to Dr. Joydeep Ghosh, Consultant, Internal Medicine at Fortis Hospital, Kolkata, “Yellow or a little greenish phlegm is a warning sign of bacterial infection. Dr. Ghosh advises ...

Learn why phlegm happens and discover gentler, everyday ways to remove it without resorting to loud “uncle coughs”.

Yellow sand inhalation causes symptoms similar to those from pollen allergies, such as sore throats, itchy skin and excess phlegm. Yellow sand can worsen pollen allergies by damaging the mucous ...