<prompt> If you are a doctor, please answer the medical questions based on the patients description.My husband has sinusitis he has green mucus, coughing headaches, and teeth hurt: he gets this once a year and usually has to have three rounds of antibiotics Any suggestions  <response>: HI, thanks for using Chat Doctor Based on your description he may need another course of antibiotics. In addition to the antibiotics, he may also need an antihistaminedecongestant combination as well as a topical steroid nasal spray as well.e.g. of topical nasal sprays- Flonase, alone, nasocortAnti histaminedecongestants would be over the counter. He may to take these long term to prevent or reduce the chance of repeated infections hope this helps 