How Do You Know if the Flu Is Gone
Influenza flavor tin can hitting hard, causing y'all to accept time off from work or school while you spend time recovering from your symptoms. Even if you get the latest vaccine, you can even so come downwardly with the flu particularly during autumn and winter. That's why it's of import to larn the symptoms; when you recognize them early on on, yous can showtime treatment and ease some of the discomfort.
Influenza, otherwise known every bit the "flu," is a respiratory affliction. Information technology's caused by a virus, and information technology's easily transmitted from person to person. It can cause a range of symptoms that range from mild to severe.
Because the influenza is a virus, it mutates, meaning that information technology changes its structure over fourth dimension. That's why people need to get flu shots every yr. The previous yr's shots were made to gainsay the prominent strains that were circulating that year, merely by the time the next flue season rolls around, different versions of the virus begin making people ill, so the vaccines are no longer effective. They're just different plenty to infect you, merely not enough to cause distinctly unlike symptoms.
Because the flue is a respiratory illness, information technology primarily affects your nose, throat and sometimes lungs. If you come down with the flu, you're probable to feel symptoms in these areas of your body — and others. Almost 8% of the U.S. population comes downward with the flu every year.
How Do You lot Catch the Influenza?
The flu virus spreads while people are in the contagious stage of the illness. When you talk, coughing or sneeze, tiny, virus-infected droplets spray out of your rima oris and sometimes your nose. When this happens, the aerosol tin can country in other people's mouths or noses, infecting them in the process. This isn't the but way the flu spreads, withal.
The aerosol can land on surfaces and remain active there for several hours. They tend to survive longest on hard surfaces like stainless steel and plastic, and they don't remain active as long outside your body when they land on cloth or other soft surfaces. If you touch an infected surface and then bear upon your olfactory organ, eyes or mouth, you lot might infect yourself with influenza germs. The most common manner to contract the influenza, though, is by inhaling droplets from an infected person'south cough or sneeze.
The contagious stage of the flu can last quite a while, and it's possible that, in the primeval phase, you've been infected but aren't showing any symptoms yet. During this time, which lasts nigh a 24-hour interval or two, you can yet pass the virus to other people. You tin also transmit the flu to other people for effectually vii days or so afterward you start experiencing symptoms.
Flu Virus Symptoms
Although influenza viruses are somewhat unlike from each other from year to yr, the symptoms they cause more often than not remain the same. Although some of the symptoms resemble those of the common cold, the flu comes on more of a sudden instead of worsening progressively over the form of a few days.
Information technology's common for the flu to give y'all some respiratory symptoms. Yous might have a running or congested nose and a sore pharynx. A persistent, dry cough is besides an early on symptom you lot may experience before some of the more uncomfortable effects of the flu develop. This virus besides causes hurting. The muscles all over your body may ache, causing you to experience weak and making it hard to move. You might also feel a headache because your nasal and sinus cavities become inflamed.
Another hallmark of the flu is a fever, meaning your body temperature is over 100.4 degrees Fahrenheit. This is another symptom that's common in the earlier stages of the flu, and it's often accompanied by chills that cause you lot to shiver. Y'all may too feel extremely tired, and this fatigue tin come on quickly. While yous're this exhausted, yous may find it difficult to engage in your normal daily activities.
When you have the influenza, you might experience some or all of these symptoms. Some may be more than severe than others. Although some people believe that the flu e'er causes a fever, this isn't necessarily the example. You tin can still have the flu and not have a fever, headache or other common symptom.
Emergency Symptoms
With rest and proper care, you can ordinarily treat the flu on your own at home. But information technology's essential to retrieve that not everyone responds to the virus the same mode. Sometimes, the flu is more severe and can cause symptoms that require emergency medical care.
If you're experiencing chest pain and tightness, problems animate or a blue tint to your pare and lips, go medical care right away. Your torso may not be getting enough oxygen, and it's of import that you lot're under a medico's intendance to treat these symptoms.
A fever that doesn't go away after a few days, goes away and comes back or keeps climbing higher likewise requires emergency care. You may as well experience featherbrained or confused; even if your fever isn't worsening, you should still have a physician check monitor these symptoms.
Your flu symptoms should begin to ease and disappear within a calendar week or two. If they're not getting worse but they too don't seem to be getting better, call upwards your primary care physician to learn your next steps.
Treatment Options for the Influenza
Your medico may perform a test to diagnose you lot with the flu, but it's more common that they'll ask about your signs and symptoms to figure out what'due south going on. After diagnosing you lot with the influenza, your physician might prescribe an antiviral medicine that can lessen your symptoms if you take it presently enough after those symptoms begin. This medicine tin shorten the time y'all're sick and help prevent complications. Usually, doctors relieve this type of treatment for people who have severe cases of the disease or those who are at a higher risk of developing complications.
Getting plenty of residual and drinking fluids while staying home are some of the most effective treatments for helping your body fight the infection. Opt for clear liquids like water, juice and broth to keep yourself from dehydrating. Sleeping as much as you need to can help your immune system fight off the virus. Over-the-counter pain relievers, cough suppressants and decongestants can help you manage your symptoms and go along yourself more than comfortable.
Resource Links:
https://www.cdc.gov/flu/about/keyfacts.htm
https://www.cdc.gov/flu/virtually/viruses/types.htm
https://www.mayoclinic.org/diseases-conditions/flu/skillful-answers/infectious-affliction/faq-20057907
https://world wide web.mayoclinic.org/diseases-conditions/flu/diagnosis-treatment/drc-20351725
https://www.cdc.gov/flu/treatment/takingcare.htm
https://world wide web.hopkinsmedicine.org/health/conditions-and-diseases/flu
https://www.mayoclinic.org/diseases-weather/flu/symptoms-causes/syc-20351719
https://world wide web.cdc.gov/influenza/highrisk/index.htm
https://www.cdc.gov/flu/vaccines-piece of work/vaccineeffect.htm
Source: https://www.symptomfind.com/health/what-are-flu-virus-symptoms-treatment-options?utm_content=params%3Ao%3D740013%26ad%3DdirN%26qo%3DserpIndex
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