Quantcast

Coronavirus: What Happens When You Get Infected?

“COVID-19 is more likely to go deeper than viruses like the common cold.”

WebMD – There are many types of coronaviruses. Some give you the common cold. The new coronavirus behind the 2019-2020 pandemic causes an illness called COVID-19.

A virus infects your body by entering healthy cells. There, the invader makes copies of itself and multiplies throughout your body.

The new coronavirus latches its spiky surface proteins to receptors on healthy cells, especially those in your lungs.

Specifically, the viral proteins bust into cells through ACE2 receptors. Once inside, the coronavirus hijacks healthy cells and takes command. Eventually, it kills some of the healthy cells.

COVID-19, the illness caused by the coronavirus, starts with droplets from an infected person’s cough, sneeze, or breath. They could be in the air or on a surface that you touch before touching your eyes, nose, or mouth. That gives the virus a passage to the mucous membranes in your throat.

...article continued below
- Advertisement -

Within 2 to 14 days, your immune system may respond with symptoms including:

  1. Fever
  2. A cough
  3. Shortness of breath or trouble breathing
  4. Fatigue
  5. Chills, sometimes with shaking
  6. Body aches
  7. Headache
  8. A sore throat
  9. Congestion or a runny nose
  10. Loss of taste
  11. Loss of smell
  12. Nausea or vomiting
  13. Diarrhea

The virus moves down your respiratory tract. That’s the airway that includes your mouth, nose, throat, and lungs. Your lower airways have more ACE2 receptors than the rest of your respiratory tract. So COVID-19 is more likely to go deeper than viruses like the common cold.

Your lungs might become inflamed, making it tough for you to breathe. This can lead to pneumonia, an infection of the tiny air sacs (called alveoli) inside your lungs where your blood exchanges oxygen and carbon dioxide.

If your doctor does a CT scan of your chest, they’ll probably see shadows or patchy areas called “ground-glass opacity.”

For most people, the symptoms end with a cough and a fever. More than 8 in 10 cases are mild. But for some, the infection gets more severe. About 5 to 8 days after symptoms begin, they have shortness of breath (known as dyspnea).

...article continued below
- Advertisement -

Acute respiratory distress syndrome (ARDS) begins a few days later … Read more. 

ALSO ON HEADLINE HEALTH TODAY: Fauci: Roll Up Your Sleeve | Days After Vote, Guv Orders New Lockdown | Face It, Business Travel Is NOT Coming Back

- Advertisement -

TRENDING

Game-Changing Covid Treatment Pill May Be Just Months Away

At least three promising antivirals for covid are being tested in clinical trials, with results expected as soon as late fall or winter.

U.S. Is Discarding Millions Of Doses Of Unwanted Vaccines

The federal government is working with Covid-19 vaccine manufacturers to reduce the number of doses per vial, amid growing concerns about wasted vaccines.

Pop Star Makes Stunning Discovery: ‘People Are Scared Of Big Boobs’

“I lost 100,000 followers, just because of the boobs. People are scared of big boobs.”

Vaccinated People Are ‘Just as Likely’ to Spread Covid: True?

The Atlantic – For many fully vaccinated Americans, the Delta surge spoiled what should’ve been a glorious summer. Those who had cast their masks aside...

Biden Admin. Awards $150K To Florida District That Resisted DeSantis

WASHINGTON — The Biden administration said on Thursday that it was reimbursing a Florida school district that lost state money for imposing a mask...

Ivermectin: What The Evidence Says

Daily Briefing, September 21, 2021 ADVISORY BOARD – Ivermectin is an anti-parasite drug discovered in 1975. It was initially introduced as a drug for livestock,...

CDC Backs COVID Booster For Millions

AP – The Centers for Disease Control and Prevention on Thursday endorsed booster shots for millions of older or otherwise vulnerable Americans, opening a...

Doctors Charged In Massive Fraud Including False Covid Claims

NBC NEWS – The Department of Justice has announced criminal charges against 42 medical professionals, including 23 doctors, and nearly 100 other people for...

Middle-School Mom Rips School Board Over Anal Sex Reference

FOX NEWS – A Texas school district has removed a book from schools after an irate mother read aloud an excerpt about anal sex...

State Cops Sue Governor To Block Vaccine Mandate

FOX NEWS – The union that represents about 1,800 Massachusetts State Police troopers went before a judge Wednesday asking for a delay in the...
- Advertisement -