Infectious Diseases
Medical Specialty

Infectious Diseases

Infectious disease specialists diagnose and treat infections caused by bacteria, viruses, fungi, and parasites. They manage complex conditions like tuberculosis, hepatitis, antibiotic-resistant infections, tropical diseases, and provide guidance on travel medicine and vaccination protocols.

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Recent Infectious Diseases Questions & Answers

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QHow do I explain my HIV status to a new romantic partner?

Hi, Welcome to icliniq.com. I understand your query. Thank you for getting in touch with me. I am glad that you sought advice from me. Discussing one’s HIV status with another person, especially someone close to one’s he…

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Dr. Muhammad Khalid
MBBS · Answered 18 Jul 2026
QCan one mouse in my garage cause hantavirus infection?

Hello, Welcome to icliniq.com, I read your query and understand your concerns. Seeing one mouse can definitely trigger a lot of fear after reading about hantavirus online, but the situation described sounds much more lik…

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Dr. Ashraf Ghani
General Medicine · Answered 13 May 2026
QWhat is the risk of hantavirus after cleaning mouse droppings?

Hello, Welcome to icliniq.com. I have read your query and understand your concern. Cleaning old, enclosed sheds with heavy mouse droppings can definitely expose a person to a significant amount of dust and irritants, so …

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Dr. Amandeep Singh Arneja
MD RESPIRATORY MEDICINE, CERTIFICATE PROGRAMME FOR CLINICIANS IN DIABETES MANAGEMENT · Answered 13 May 2026
QWhy do I have a fever and rash after traveling?

Hello, Welcome to icliniq.com. I understand your concern. Your symptoms and recent travel history are highly suggestive of Scrub Typhus. You should not ignore it, as it can be very serious. If left untreated, scrub typhu…

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Dr. Nawrin Hossain
MBBS · Answered 15 May 2026
QMy mother has headaches, throat pain, and runny nose, but no fever. Is this COVID-19?

Hi, Welcome to icliniq.com. Thanks for your query. With the symptoms that you have mentioned and with the pandemic around, it would be an excellent decision to test her for COVID-19 using RT-PCR (reverse transcriptase-po…

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Dr. Shubadeep Debabrata Sinha
MBBS, MD, PG DIPLOMA, FRSPH, FCGP, FELLOWSHIP, MD, MBBS · Answered 4 Nov 2020

Frequently Asked Questions About Infectious Diseases

Infectious disease specialists treat tuberculosis, hepatitis B and C, HIV, tropical diseases like malaria and dengue, antibiotic-resistant infections such as MRSA, fungal infections, parasitic diseases, bone and joint infections, and fever of unknown origin.

See an infectious disease specialist if you have a prolonged or unexplained fever, an infection not responding to standard antibiotics, a suspected tropical or travel-related illness, a complex wound infection, or if you are immunocompromised and experiencing recurrent infections.

Antibiotic resistance occurs when bacteria evolve to survive antibiotics that previously killed them. It matters because resistant infections are harder to treat, require stronger medications with more side effects, and can lead to longer hospital stays and higher risk of complications.

An infectious disease specialist can provide comprehensive travel health consultations including required and recommended vaccinations, malaria prophylaxis, advice on food and water safety, and management of any pre-existing conditions that might be affected by travel.

Treatment involves using specialized antibiotics guided by culture and sensitivity testing, sometimes combining multiple drugs, adjusting doses, using intravenous therapy, and in some cases surgical intervention to remove the source of infection.