Viagra can help doctors in the fight against Covid

   Health news News Pharmacy news Viagra news

Viagra and covid-19: Viagra can help in the fight against coronavirus, the Los Angeles Times writes about it. It is noted that we are talking about the properties of nitric oxide, on the basis of which the action of the well-known drug is based. In addition, it was nitric oxide that launched the successful treatment of newborns who lack oxygen due to heart disease.

In 1992, the journal Science named nitric oxide the “molecule of the year”. And in 1998, pharmacologists at the University of California at Los Angeles Louis Ignarro received the Nobel Prize in Medicine for revealing the role of nitric oxide as a “signaling molecule in the cardiovascular system.”

Now it is nitric oxide that is being tested as an experimental therapy for COVID-19. Moreover, it can also help protect health workers on the front lines of the pandemic from the risk of infection.

Viagra and covid

At hospitals in Boston, Alabama and Louisiana, researchers have begun a clinical trial to test exhaled nitric oxide in patients with mild to moderate cases of COVID-19. The trial will test whether the gas can reduce the number of patients who will eventually need artificial ventilation.

viagra and covid

For approximately 30 minutes, two or three times a day, study participants will inhale a large dose of nitric oxide through a mask. It is noteworthy that in Italy, where gas was used in the resuscitation of patients in serious condition, the oxygen level in the blood of people infected with COVID-19 sharply increased, says Dr. Lorenzo Berra, an intensive care specialist at Massachusetts General Hospital, who is leading the new trials.

The second phase of testing “Viagra and Covid”

The second phase of testing at Massachusetts General Hospital will cover healthcare workers who are usually exposed to contact with patients with COVID-19. For 10-15 minutes at the beginning and at the end of each shift, doctors and nurses inhaled a large dose of nitric oxide.

Scientists emphasize that in humans, nitric oxide is naturally produced by 60 trillion cells that line blood vessels, as well as some brain cells. It helps regulate blood pressure, absorbs invasive toxins, prevents the formation of blood clots and signals the intake of nutrients into the body, as well as sexual arousal.

In the case when inflammation, emphysema or a disease (for example, cystic fibrosis) affects the lungs, large blood vessels and tiny capillaries that deliver oxygen are compressed. Exhaled nitric oxide relaxes these vessels, increasing the transfer of oxygen to the blood and facilitating the work of the heart.

New research

It is expected that 240 patients with mild and moderate severity of COVID-19 will participate in the study. The purpose of the follow-up study for healthcare workers is to attract 470 people to it.

Meanwhile, in China, scientists fighting the COVID-19 pandemic have focused on researching another way to increase the level of nitric oxide in the blood – with the help of Viagra. Indeed, in 1988, researchers discovered that nitric oxide relaxes the soft tissues of the penis, which allows blood to fill them and cause an erection.

Now Chinese experts want to test the effect of this drug to combat the severe consequences of COVID-19 in people who already have breathing problems, but do not yet need artificial ventilation. Scientists believe that “Viagra” will help to expand the vessels that transport oxygen through the body. They hope that patients will be able to overcome the respiratory complications that occur with COVID-19.

No Comments

Leave a Reply

Your email address will not be published. Required fields are marked *