Chest & Breathing Problems

My uncle who has been tested positive in CT scan with value 8/25. ( but his rtpcr report is negative) He has too much dry cough and doctor has advised ciclohale inhaler to be used with a spacer. ( Along with other medicines). Please let me know he should use the inhaler directly or with the spacer. What are the benifits if using the spacer ?

I had covid infection on 6th april. I was hospitalized for 2 weeks total with 4 days in ICU, on oxugen support, steroids and remdesivir. I got discharged on 22nd april. Recently, I had gone to a diagnostic lab to get MRI and complimentary CT scan done to rule out black fungal infection. I am concerned if I have been re infected with covid as there was covid patients present in the lab and there was one covid patient just before me in the ct scan room . I am concerned as I was asked to remove n95 mask for the scan. Kindlu guide, if there is anything to be concerned about.

2days before I administered with covisheild 1st dose after that I had fever and body pains( got normal after solo 650 tab) the day I taken vaccine and next day. I had allergic rhinitis ( runny nose with sneezing) after 3days my I started runny nose (earlier I am using cetirizine tab) now shall I take cetirizine tab??

Iching sensation in chest,feels like to cough,goes away while fan is off and comes back when it is ON.No productive cough,no fever,no cold,no breathing problem.2nd vaccination done 10 days back of covidshield.

Acidity, burping, bitter taste in mouth, difficulty increases after meal.... itchy chest and soft palate after burping and during night itchy soft palate and little mucus

Any serious problem . Plz help , rt pcr is negative , chest ct shows severe . So let us know what best suits.

My father two week before attacked with fever 98. Age is 77, now no fever, but he has cough, during breathing sound is coming as cough is. He doesn't go for test till now, He has taken Aspirin since 3 years. He has prostate problem taking veltam tablets, High BP, uric acid, also he has and taking medicine as doc advised. medicine .now Hot water steam he is taking , cough is dangerous in covid? He completed his 2 Nd dose vacaine 11th of may this month. Fever came 5 / 6 days before taking 2nd dose vacaine.now what we do pls suggest

I had covid with mild symptoms no breathing issue but after recovery I felt little pain in back and chest it's my 30th till the symptoms onset and my d dimer is 1.12...when it'll come down and when everything will return to normal. I'm stressed out by the possible post covid complication other than that I feel normal.

My wife is 8 weeks pregnent and oaitive with covid doctors suggested me to only use Dolo but since yesterday she is getting caugh if she sits it is increasing what should i do now

Hello I'm experiencing continuous white thin phelgm from my mouth since last two days also I have some sinus issue...please help