Question 1

I recently got a haircut at a busy barber shop, and I'm kind of worried about something. The barber used a blade that wasn't new on my hair, and when I asked him, he said it had been used on someone elses sidelock and could still be used a few more times. I didnt see any cuts on my skin, but I'm anxious - is it possible to contract HIV this way?

Accepted Answer

-It's very unlikely for HIV to be transmitted this way, as the virus does not survive long outside the body and requires direct access to your bloodstream. Since you didn't notice any cuts, the risk is extremely low. For peace of mind, you can ensure safe

Question 2

I'm a bit worried about my Widal test results. My Typhi O is 180 positive and Typhi H is 140 positive, but Typhi AH and BH are negative. I've had a fever for the past five days. Does this mean I have typhoid?

Accepted Answer

For a 14-year-old weighing 52 kg, Dolo 650 (Acetaminophen) dosage is:

Typical dose: 10-15 mgkg every 4-6 hours

For your daughter: 520-780 mg ( approx. 1 tablet of Dolo 650)

However, consult your pediatrician or doctor before administering any medication.

Question 3

I'm a bit concerned about my HIV test results. They came back non-reactive after 140 days, but I'm wondering if that's conclusive. Is there a specific test that's considered the best for detecting HIV? Also, could you help me understand the window period for HIV detection?

Accepted Answer

The window period of HIV can be any where between a month and a decade. However, you can undergo an ELISA test or Western blot test which are mostly accurate. If both these tests are non reactive, there are high chances that you are not HIV patient. However, you can still undergo a routine test every six months or once a year just to be sure

I'm really confused about how an asymptomatic COVID person can spread the virus to others. If I happen to be one of those asymptomatic cases, how would I transmit it to my family if I'm not sneezing or coughing droplets?

Yes,through droplet infection when people cough and sneez sars cov-2.

More Infectious Disease Health Queries

I'm a bit worried about my Widal test results. My Typhi O is 180 positive and Typhi H is 140 positive, but Typhi AH and BH are negative. I've had a fever for the past five days. Does this mean I have typhoid?

I'm a bit concerned about my HIV test results. They came back non-reactive after 140 days, but I'm wondering if that's conclusive. Is there a specific test that's considered the best for detecting HIV? Also, could you help me understand the window period for HIV detection?

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