Conversation: The conversation between human and AI assistant.
[|Human|] Hi! I have been harking up mucus for over a year now, its clear mostly and sometimes yellow. Its like when I lay on my back, its like the mucus just sits in the back if my throat. I do have bad sinus problems, but why does this mucus just sit in the back of my throat?
[|AI|]  Hi Dear, Welcome to Chat Doctor. Understanding your concern. As per your query you have symptoms of excess mucus build up, in throat during sinus infection means you are suffering from condition known as chronic sinusitis. I would suggest you to take nasal decongestant sprays, Antihistamines and antibiotic combination as infection is present. You should take plenty of liquids. Maintain proper oral hygiene. Co amoxiclav is the best treatment option. You should take steam inhalation. Visit ENT specialist once and get it examined. Go for para nasal sinus X-ray and get puncture and Chat Doctor.  You can go for surgical reconstruction of opening after proper prescription. Do warm saline gargles. Hope your concern has been resolved. Get Well Soon. Best Wishes,