Wednesday , November 25 2020

Why loss of smell and taste is a godsend for many COVID patients



New Delhi: Amid growing Covid-19 fright, there is a light at the end of the tunnel. If you experience a true loss of smell and taste along with stomach upsets (read diarrhea) as Covid-19 symptoms begin to appear, have a heart, as this generally means a good prognosis and there is no serious respiratory attack that usually occurs in the second week of a 14-day viral cycle.

Observed around the world, the phenomenon has now been documented by Indian health experts – as we enter the 10th month of the Covid-19 pandemic – and according to them, Covid-19 patients who show severe symptoms or end up in ICU generally do not experience true loss of smell or taste. .

Those who notice a loss of smell and taste caused by the coronavirus generally feel an overpowering salty or sweet taste, and the water has an extremely sweet taste. If they try a perfume, the alcoholic part dominates the olfactory senses without any odor. It takes 3-4 weeks for the smell or taste or both to return.

According to Dr. Arun Lakhanpal, a chest doctor, interventional pulmonologist and critical care specialist, at Noida-based Yatharth Hospital, if true loss of smell and taste occurs in the environment of Covid’s disease, which he now observes more often, then they do so indicate on a good prognosis.

“It is increasingly being noticed that people with loss of smell and taste that occurs in about 40 percent of patients are generally a good prognostic sign,” said Dr. Lakhanpal, who with his team has helped thousands of Covid-19 patients recover and leave. back home healthy.

Dr. Sushila Kataria, senior director, Department of Internal Medicine, Medanta, who also leads the Covid team at the Gurgaon-based hospital, supported Lakhanpal’s observation.

“Yes, most patients who have a loss of smell and taste, according to my observations, do not suffer from a serious illness. They don’t need oxygen support and most of them don’t need hospitalization, “Kataria told IANS.

“So in a way I feel a loss of taste and smell is a good sign. And it’s a kind of prognostic factor that the patient will not get worse. “

The reason for the loss of smell and taste and diarrhea in Covid’s disease is actually unknown.

“Sometimes the taste can disappear because there is a loss of smell because the two senses are connected. And the cause of this is said to be a coronavirus that infects cells around nerves because of smell and taste. It can recover within a week or even after the patient becomes obviously negative, ”Lakhanpal explained.

It may take you three to four weeks to regain your smell and taste, but it is encouraging that the condition is reversible.

One should be aware that the loss of smell and taste is not unique to the coronavirus.

It can also occur in a number of conditions, such as rhinitis, sinusitis, brain tumors, with some medications, and diarrhea can occur with a variety of chest infections or abdominal infections.

The next observation is that most people who have a loss of smell and taste are young.

“But I’ve also noticed a few elderly patients who also complain of loss of feeling, and these are usually mild cases. If someone experiences a sudden loss of taste and smell, then they should isolate themselves. It is always Covid, and since these patients may be mildly symptomatic, but they have the potential to spread the infection, ”advised Kataria.

Do not take these symptoms lightly and isolate yourself, get tested for Covid-19 and follow all infection control practices.

Monitor your mouth temperature with a thermometer every four hours and your oxygen level with a pulse oximeter and seek medical advice if you have a fever or drop in oxygen saturation.

“We are still learning about the coronavirus and seeing more and more new complications,” Lakhanpal said.

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