With a number of viral fevers circulating concurrently in the course of the post-monsoon surge, distinguishing a routine sickness from extreme influenza can show difficult for sufferers and households. Dr P S Shajahan, professor and head of pulmonary medication at Authorities Medical School, Kollam, talks to Unnikrishnan S to clear key doubts surrounding symptom differentiation, testing necessity, family containment, and post-recovery immunity. Edited excerpts:
With dengue, flu, and routine viral fevers circulating collectively, how can a affected person inform them aside early on?
Early scientific differentiation is difficult, however symptom onset velocity and the character of ache supply essential clues. Routine viral fevers construct regularly, whereas dengue and influenza strike out of the blue with a excessive fever. Influenza presents with a distinguished dry cough, sore throat, and nasal congestion. Early dengue not often causes respiratory signs, inflicting extreme bone and joint ache, ache behind the eyes, and dropping blood platelets as a substitute. Given symptom overlap, in search of early medical session stays important.
Ought to each affected person with fever get an H1N1 check?
No, routine testing for each fever is pointless. Typically, a health care provider’s scientific analysis and commonplace blood work are totally enough to information analysis and remedy. Most administration focuses on symptomatic care via relaxation, sufficient hydration, and antipyretics fairly than lab affirmation.
