<s>[INST] I am a healthy 46 yo male. I started will chills Tuesday evening. Then it wasn t too bad during the day Wed. But I had a very slight headache but way worse when I coughed or sneezed. No head cold though. Started to get aches in back during the day. Now I have all symptoms but also have numbness in my hands [/INST] HIGreetings from Dr.Divakara.PThanks for posting your query.     Your symptoms are suggestive of Sinus Infection. Most of the time Sinus infections will subside in few days .      But numbness in hands has to be evaluated as it is not seen in Sinus Infection. It could be either a problem in Nerves or due to Calcium deficiency. For that I would advise you to get a Serum Calcium Ionised test done and revert back to me .    As of your Sinus Infection is concerned I recommend you to do Steam Inhalation 3-4 times a day , drink hot water , Avoid cold drinks , cold foof and avoid Citrus fruits.    You can also take Tyelenol for headache. Hope this information was useful to you. Any clarifications feel free to ask . </s>