Study reveals why you didn t fully regain your sense of smell after recovering from Covid dnaindia.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from dnaindia.com Daily Mail and Mail on Sunday newspapers.
Olfactory tissue biopsies help researchers discover the mechanism responsible for COVID-19-related loss of smell, along with other long COVID symptoms.
The researchers have said that lots of people who lost their smell after they contracted coronavirus may be facing abnormal immune responses in which they suffer nasal cell destruction.
The nasal tissue of Covid patients was analysed by doctors who found inflammation-driving immune cells present inside the delicate nasal lining of those people who were facing the loss of smell which was probably removing vital sensory nerve cells.