New Delhi:Dr Randeep Guleria, Director of All India Institue of Medical Sciences (AIIMS) Delhi on Monday said that people with low immunity are the ones affected by mucormycosis (black fungus) adding that maintenance of hygiene is the major safeguard against fungal infections.
Dr Guleria says it is better not to use the term black fungus while talking of mucormycosis, as it leads to a lot of avoidable confusion.
Addressing a Union Health Ministry briefing on COVID-19, Guleria said "Black fungus is another family; this term got associated with mucormycosis due to the presence of black dots among the culture of white fungal colonies. In general, there are various types of fungal infections such as candida, aspergillosis, cryptococcus, histoplasmosis and coccidioidomycosis."
"Mucormycosis, candida and aspergillosis are the ones observed more in those with low immunity. These fungi are mainly found in sinuses, nose, bone around the eyes and can enter the brain. They are occasionally found in lungs(pulmonary mucormycosis) or in the gastrointestinal tract," he added.
"Mucormycosis is the fungi mostly seen on COVID-19 recovered patients, Occasionally Aspergillus is reported and very few instances of Candida are being seen," he further said.
"The colour of fungus can be seen differently if it develops in different areas." he said adding that "the number of cases being reported is increasing, but it is not a communicable disease, meaning it does not spread from one person to another like COVID-19 does."
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Guleria said that 90 - 95 per cent of patients getting infected with Mucormycosis are found to have been either diabetic or taking steroids.
"Some warning signs for mucormycosis such as headache, rusting or bleeding from nose, swelling below the eye, lowering of facial sensation, if observed in high-risk patients or those taking steroids, need to be informed to doctors so that early diagnosis and treatment can be given," he warned adding that immediate medical attention should be sought in such cases.