40y old male pt, symptoms of viral fever, such eruptions on 3rd day, paracetamol and cough syrup was prescribed, could it be drug related? what investigations are required?

20 years old women she suffering throat pain during past 3 months please suggest the diagnosis and treatment

A 32 years old - female - an employee in Mumbai , - living alone gives history of fever 1 week back , fatigue and SOB . Now - are afebrile since last 2 days - SOB has improved. .Earlier O2 saturation was 92 % - but since last 2 days,it is 95 % as she is monitoring it at home Consulted - telephonically COVID-19 testing has not been done . HRCT chest done yesterday was CORADS - SCORE - 4 and CT severity score 8/ 40 There are multiple irregular areas of air - apace opacifications,in both the lungs with a relative lower lobar and subpleural predominance Dependent densities in both the lungs,. She has decided to get Nasopharyngeal swab for RT - PCR done after 5- 7 days - considering there is no one to take her . She is in consultation with a near by doctor Management plan - 1.Whether she should continue treatment at home which she is taken Vitamin C , cough expectorant , Augmentin 625 B.D and Paracetamol S.O.S . The treatment has been prescribed to her telephonically by the concerned doctor 2.Now - she consulted me telephonically-regarding further course of treatment. At Jammu at far off a place - I can only give assurance and asked her to shift to near by hospital in case PO2 falls below 93 % persistently . 3.Any further - suggestions by Experts under these circumstances

A 25-year-old female a health worker who is PCR positive. When we complained of postnasal discharge and sneezing, We took CT. The areas of density increase with peripheral location, the left lung superior lingular segment, and the lower lobe basal segment are more prominent. Suggestions?

A 60 yr male farmer by occupation... with progressive oral submucous fibrosis cant open mouth... cant chew at all... too much addicted for tobacco... h/o tobacco chewing since last 30 yrs.. now stopped... C/o fever wt loss.. painful lt cheek dysphagia headache occasionally nausea and vomiting... chronic growth painful behind lt lower 1st 2nd molar... since about 1 month... Multiple lymph node enlarged.. submandibular pre and post auricular supraclavicular... Pt is non diabetic non hypertensive... H/o- Jaundice 8 yrs back.. I HAVE SENT HIM IMMEDIATELY TI DERVAN HOSPITAL FOR ONCOLOGIST OPINION... WHAT IS DX RX AND PROGNOSIS... PLS ELABORATE... I think its SCC SQAMOUS CELL CARCINOMA... MAY BE HIGHLY METASTATIC... WHAT DO U SAY..?