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Difference Between Flu Fever and Covid-19 – Flu Fever symptoms and Foods to Eat

Flu Fever

The covid-19 pandemic moved people a bit confused about covid-19 and Flu Fever. Let’s try to find out the Difference Between Flu Fever and Covid-19 – Flu Fever symptoms and Foods to Eat.

 The Flu fever is caused by strains of influenza. This influenza virus infects the nose, throat, and occasionally the lungs, causing a contagious respiratory infection.

These viruses spread when persons who have the flu cough, sneeze, or speak, releasing virus-laden droplets into the air and perhaps into the mouths or noses of others around.

What is Seasonal Flu?

Seasonal influenza (flu) viruses can be found all year in the United States, although they are most prevalent in the fall and winter. Flu seasons vary in terms of when they start and how long they last, although activity usually picks up in October. According to CDC,  the Flu phase typically peaks between December and February.


Most people who have the flu will feel bad for a week or two before recovering. However, for certain patients, the flu can cause serious lung infections or cause additional diseases such as heart failure or emphysema.

What's the difference between Influenza (Flu) and COVID-19?

COVID-19 and influenza (flu) are both infectious respiratory infections caused by distinct viruses. Infection with a coronavirus discovered in 2019 causes COVID-19, while influenza is caused by infection with influenza viruses.

COVID-19 appears to be more contagious than influenza. The transmission of the virus that causes COVID-19 should, however, diminish as more individuals become completely vaccinated against it.

How to protect ourselves from Seasonal Flu?

1. Vaccination: 

As the first and most critical step in guarding against flu viruses, the CDC recommends an annual flu vaccination.Flu vaccinations serve to lower the healthcare system’s annual burden of flu infections, hospitalizations, and deaths. This flu season, all flu vaccinations will be intended to protect against the four most frequent flu viruses, according to the study.

2. Cover your mouth and nose:

Covid-19 made us use Face masks as a routine, that will help us to protect from others. Cover your mouth and nose with a tissue when coughing or sneezing. It may prevent those around you from getting sick. Flu viruses spread mainly by droplets made when people with flu cough, sneeze, or talk.

3. Wash your hands often:

Washing your hands frequently will help keep germs at bay. If soap and water are not accessible, an alcohol-based hand rub, hand sanitizer can be used.

4. Keep a Distance from People:

Avoid close contact with ill persons. When you’re unwell, keep your distance from others to save them from being ill as well.

5. Don’t touch spreadable places:

Germs can be disseminated when a person contacts a germ-infested surface and then touches his or her eyes, nose, or mouth. so be aware of critical touchpoints like lift buttons, handle of a door when you are going out.

6. Stay home if you are sick:

When you are unwell, try to avoid going to work, school, and doing errands. This will assist to keep your infection from spreading to others.

7. Maintain healthy practices at all times:

Clean and disinfect commonly touched surfaces at home, work, or school, particularly if someone is sick. 

Get enough sleep always, exercise at home, drink lots of fluids, and eat nutritional foods.


What are the Symptoms of Flu?

  • Fever or sensation of fever
  • Coughing,
  • Sore throat,
  • Runny or stuffy nose,
  • Muscles and body pain
  • Headaches
  • Exhaustion
  • Vomiting and diarrhea

Treatment :

Flu tests:


To identify flu viruses in respiratory specimens, a variety of assays are available. “Rapid influenza diagnostic tests (RIDTs)” are the most prevalent. RIDTs operate by recogniz

ing the components of the virus that trigger an immune response (antigens).

These tests can give you findings in as little as 10-15 minutes, but they aren’t always as reliable as other flu tests. As a result, even if your quick test result is negative, you might still have the flu. Other flu tests, known as “rapid molecular assays,” look for the flu virus’s genetic material. Rapid molecular tests are more accurate than RIDTs and provide findings in 15-20 minutes.

Fever symptoms can be relieved with rest and drinks, but you can also take a fever reducer like acetaminophen to briefly alleviate your symptoms. Acetaminophen also helps to relieve discomfort, which is beneficial because fevers from the flu are commonly accompanied by headaches and muscular pains.

If you have the flu, don’t dismiss any serious symptoms that appear. If you’re pregnant, or if you’re experiencing shortness of breath, chest discomfort, dizziness, vomiting, or mental disorientation, see a doctor right once.


Foods to Eat When you are with Flu:

1.Chicken soup & Broth:

Chicken soup is a great source of vitamins, minerals, calories, and protein, all of which your body may require in higher amounts when recuperating from an illness.

Chicken soup is also high in fluid and electrolytes, which might help you avoid dehydration if you’re suffering from diarrhoea, vomiting, sweating, or a fever.

Broths are high in fluid and electrolytes, which might be beneficial while you’re unwell. They may also help reduce nasal congestion when heated.

2.Ginger and Garlic:


Garlic contains antiseptic, antibacterial, and antifungal properties. It may aid in the body’s resistance against viruses and other germs, as well as their destruction. This is accomplished by enhancing the immune system. Garlic is also said to have anti-infective properties.

Ginger’s medicinal characteristics include a stronger immune system, relief from nausea and congestion, effective detoxification, anti-inflammatory capabilities, and pain relief. Ginger juice and ginger tea, in addition to their spicy flavour, can help soothe a sore throat or a chest-rattling cough.

Ginger and garlic have been touted as cure-alls for anything from heart disease to the common cold for centuries. There’s a reason for this: studies have shown that ginger and garlic contain antiviral compounds that assist to lower the severity of coughs and shorten their duration.

3.Spicy Foods:


You may experience greater nasal and chest congestion as the illness progresses. Pepper and horseradish, for example, can help break up congestion so you can breathe easier. When you have a sore throat, though, stay away from spicy meals.

Increasing your intake of spicy foods, such as chilli peppers, can help break up mucus and clean your nasal passages. Cough symptoms can also be improved by eating spicy foods. However, some people may experience bloating, nausea, or discomfort as a result of spicy meals.

4.Vitamin -C, Herbal teas and Yogurt:

Vitamin C does not appear to be effective in preventing colds or alleviating cold symptoms. It does, however, play a significant function in your overall health. It aids in cell protection, iron absorption, immune system function, and collagen production, which aids in wound healing.

When you have the flu, drinking hot teas including green tea, ginger tea, ginger green tea, black tea, and peppermint tea will help you feel better.

Yogurt. Consuming live bacteria-fortified yoghurt may aid in the battle against the flu. Yogurt is also a high-protein food.

Recovery and Analysis:


In most cases, healthy people recover from a cold in 7 to 10 days. The flu symptoms, including fever, should go completely in about 5 days, although you may still have a cough and feel weak for another few days. Within 1 to 2 weeks, all of your symptoms should be gone.

According to CDC, despite high levels of testing, flu activity was extremely low in the United States and throughout the world during the 2020-2021 flu season. 

In the United States, 1,675 (0.2 percent) of 818,939 respiratory specimens examined by clinical laboratories were positive for influenza virus between September 28, 2020 and May 22, 2021.

 In comparison to prior flu seasons, this season’s low flu activity resulted in much fewer flu infections, hospitalizations, and fatalities.

“The flu season is when you start off in the morning with a light heart and end up in the evening with a heavy nose.” – Robert Orben

What’s your best practice to escape from flu?….

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