Question 1

Four days ago, suddenly at midnight, I developed full body red rashes and itching. I consulted a doctor, and they said it was due to a food allergy. I had no fever, headache, or joint pain that day. My CBC blood report was normal, but my fingers and palms were slightly swollen. I have been continuing the prescribed medicines for the last four days. It is improving day by day compared to previous days. Today is the fifth day. After taking medicine, the itching and rashes go away for the full day, but every evening, I get very mild rashes and itching. Is this okay for now? Will it take time to cure? How many more days should I continue the medicine? Now I feel some pain in two or three fingers on my hand. Is this joint pain? I am scared about dengue or chikungunya. Is there anything to worry about? Please advise.

Question 2

I have been experiencing a dry cough (sukhi khansi) for the past 8 months. I have taken antibiotics and anti allergic medications several times, but there has been little improvement. My chest Xray and blood tests are normal. I work in the teaching profession. Could you please advise what might be causing this persistent cough and what steps I should take to treat it effectively?

Question 3

What is a full blood panel test used for?

I have done a CBC test recently and the reports are normal, but a few platelet indices are high, specifically MPV and PCT. Please check my report. What does this mean? Is it normal or do I need further evaluation?

High MPV (mean platelet volume) indicates larger, active platelets. PCT (plateletcrit) is high more platelets in volume. Can be post infection or reactive. If the rest of CBC is normal and no symptoms, no treatment is needed. Recheck after 1 to2 months if concerned.

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What is a full blood panel test used for?