Check with your doctor promptly if you are at higher risk of serious flu complications full list of higher risk factors and you develop flu symptoms. Flu signs and symptoms can include feeling feverish or having a fever, cough, sore throat, runny or stuffy nose, body aches, headache, chills, and fatigue. Your doctor may prescribe antiviral drugs to treat your flu illness.
Antiviral drugs are not a substitute for getting a flu vaccine. While flu vaccine can vary in how well it works, a flu vaccine is best way to help prevent seasonal flu and its potentially serious complications.
Everyone 6 months and older should receive a flu vaccine every year. Antiviral drugs are a second line of defense that can be used to treat flu including seasonal flu and variant flu viruses if you get sick.
Antiviral treatment works best when started soon after flu illness begins. When treatment is started within two days of becoming sick with flu symptoms, antiviral drugs can lessen fever and flu symptoms and shorten the time you are sick by about one day. They also may reduce the risk of complications such as ear infections in children, respiratory complications requiring antibiotics, and hospitalization in adults.
For people at higher risk of serious flu complications, early treatment with an antiviral drug can mean having milder illness instead of more severe illness that might require a hospital stay. For adults hospitalized with flu illness, some studies have reported that early antiviral treatment can reduce their risk of death. Studies show that flu antiviral drugs work best for treatment when they are started within two days of getting sick. However, starting them later can still be beneficial, especially if the sick person is at higher risk of serious flu complications or is in the hospital with more severe illness.
Follow instructions for taking these drugs. Zanamivir is a powder that is inhaled and approved for early treatment of flu in people 7 years and older. Oseltamivir and zanamivir are given twice a day for 5 days. Peramivir is given once intravenously by a health care provider and is approved for early treatment of flu in people 2 years and older.
Baloxavir is a pill given as a single dose by mouth and is approved for early treatment of flu in people 12 years and older. To treat flu, oseltamivir or inhaled zanamivir are usually prescribed for 5 days, or one dose of intravenous peramivir or oral Baloxavir for 1 day.
Oseltamivir treatment is given to hospitalized patients, and some patients might be treated for more than 5 days. Top of Page. Side effects vary for each medication. The most common side effects for oseltamivir are nausea and vomiting. Zanamivir can cause bronchospasm, and peramivir can cause diarrhea. Finally, a virus may cause your computer to start overheating. If this happens, investigate whether you have a virus using anti-virus or internet security software. Your computer can become infected with a virus via email, but only if you open attachments within a spam email or click on the links contained in them.
Simply receiving a spam email will not infect your computer. Just mark these as spam or junk and ensure they are deleted. Here are some key ways that you can protect your computer from viruses:. Why expose yourself to the risk of infection? Protect your computer with Kaspersky Total Security.
Has your computer got a virus? Learn how to get rid of a computer virus, how to find out if your computer has one and if you can get a computer virus via email. Read on as we discuss: How to get rid of a computer virus. What a computer virus is. How to tell if your computer has a virus. Whether your computer can become infected with a virus via email. How to protect your computer from viruses. How to get rid of a computer virus In this section, we explore how to get rid of a computer virus from a PC and from a Mac.
Removing a computer virus from a PC Computer viruses are almost always invisible. If your PC has a virus, following these ten simple steps will help you to get rid of it: Step 1: Download and install a virus scanner Download a virus scanner or complete internet security solution. The video below will guide you through the installation process: How to install and activate Kaspersky Internet Security Step 2: Disconnect from internet When you are removing a virus from your PC, it is a good idea to disconnect from the internet to prevent further damage: some computer viruses use the internet connection to spread.
Step 5: Run a virus scan Now it is time to run a virus scan using your chosen anti-virus or internet security software. Step 6: Delete or quarantine the virus If a virus is found, it may affect multiple files. Step 7: Reboot your computer Now that the virus is removed, you can reboot your computer. Step 8: Change all your passwords To protect your computer from further attack, change all your passwords in case they were compromised. Step 9: Update your software, browser and operating system Updating your software, browser and operating system will reduce the risk of flaws in old code being exploited by criminals to install malware on your computer.
Removing a computer virus from a Mac If you use a Mac, you may be under the impression that your computer cannot get a virus. If you think your Mac has a virus, here are six steps to follow to remove it: Quit the application or software that seems to be affected.
Now make sure your software and apps are up to date to benefit from the latest security patches. What is a computer virus? How to tell if your computer has a virus There are numerous signs to look out for that indicate your computer may have a virus. Can your computer become infected with a virus via email?
How to protect your computer from viruses Here are some key ways that you can protect your computer from viruses: Use anti-virus software or a complete internet security solution, like Kaspersky Total Security. Research apps and software by reading user reviews. Read developer descriptions before you download apps and software. Only download apps and software from trusted sites.
The feature was introduced in June , allowing Norton subscribers to mine for Ether, the cryptocurrency of the Ethereum network. At the time, the move was criticized as an opportunistic attempt to capitalize on the crypto boom, irrespective of the environmental impact or the financial risk to users. Now, Norton customers have taken to Twitter to complain that the crypto miner is far more difficult to uninstall than it should be.
Others suggest it should not be installed on machines in the first place without the explicit consent of the user. Others, meanwhile, took issue with the condescending tone of the response from customer service, and suggested Norton should stick to its lane as a cybersecurity company.
In a statement provided to The Register , Norton attempted once again to clear up the confusion:.
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