Hello Doctor , This is Rakshith . age : 30, i m facing a problem with dust allergic , which is blocking my lungs with THICK COUGH ( Green colour) with THROAT Hitching & Breathing problem. i have showed many doctors , which they provide me antibiotics TAB / Syrup , which will reduce my throat Hitching but Cough will be remain same for 1 or 2 months . so kindly help me out