Common "Opportunistic Bacteria" queries answered by top doctors | iCliniq

Opportunistic Bacteria

Opportunistic pathogens are microorganisms that do not usually infect healthy hosts but produce infection in hospitals to immunosuppressed persons or those patients presenting underlying diseases such as cystic fibrosis, which favors infection. The opportunistic bacteria do not cause any trouble when a person is healthy and may cause adverse effects in the intestines when the body is weak. Examples of opportunistic bacteria are Bacteroides, E.coli. and Streptococcus.

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All the answers published in this website are written by verified medical doctors, therapists and health experts. The Content has been moderated by iCliniq medical review team before publication. Post your medical clarifications on iCliniq by choosing the right specialty and get them answered. Your medical queries will be answered 24/7 by top doctors from iCliniq.

My son is suffering from tonsillitis and sores on his tongue. I am afraid that he might have caught herpes. Please help.

Query: Hi doctor, My son is 18 months old. We took him to the doctor as he had a fever, would not eat and we could see he is struggling to swallow. He was diagnosed with acute tonsillitis by the doctor and she prescribed Penicillin antibiotic, Nurofen, and Empaped. The next day we saw that his gums are swo...  Read Full »


Dr. Muzaffer Hussain Parray

Answer: Hi, Welcome to icliniq.com. I had gone through your question I can understand your concern. As per your history it looks like the lesion can be either a fungal infection or it may be multiple aphthous ulcers. If you can upload some more pictures with an open mouth. There is nothing to worry a...  Read Full »

What are pseudomonas infections?

Query: Hello doctor, I would like to know about pseudomonas species infection, its treatment and risk factors. Please guide.  Read Full »


Dr. Alok Rathi

Answer: Hi, Welcome to icliniq.com. Pseudomonas species are gram negative rods and aerobes. They are present almost everywhere. They are opportunistic, which means they may be normally present as commensal in patients and only cause infection when immunity decreases and patient is sick. For same reason the...  Read Full »

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