What is influenza and how does it affect you?
Influenza, commonly known as the flu, is a widespread respiratory illness caused by the influenza virus. It typically brings on symptoms like fever, body and headaches, coughing, and nasal congestion or a runny nose. While many people recover at home, those with pre-existing health conditions or individuals who are pregnant face a higher risk of serious complications. The most effective way to prevent the flu is to get vaccinated every year.
What’s the difference between the flu and a cold?
Even though the flu and the common cold share some similar symptoms—like coughing and a runny nose—there are key differences. Cold symptoms are usually mild and develop gradually, while flu symptoms tend to come on suddenly and are more intense. Another important difference is that they’re caused by different viruses, so they’re not the same illness.
How can you tell if it’s the flu or COVID-19?
Since the flu and COVID-19 often look alike symptom-wise, the only reliable way to know which one you have is by getting tested. Both viruses can cause serious illness and spread easily, but they come from different virus families and require different treatments. That’s why proper testing is important before starting any medication or care plan.
What are the common symptoms of the flu?
Flu symptoms tend to show up quickly and can vary from person to person. Common signs include:
•Fever
•Chills
•Body aches
•Cough
•Headache
•Sore throat
•Runny or stuffy nose
•Tiredness or feeling run down
•Diarrhea or vomiting (usually in children)
It’s important to note that not everyone will have every symptom, but having several at once is typical.
Is the flu contagious and how does it spread?
Yes, the flu spreads easily from person to person. An infected individual typically passes it on to one or two others. The virus travels in droplets that come out when a person coughs, sneezes, or talks. These droplets can land in someone else’s mouth or nose, or be inhaled directly into the lungs. The flu can also spread through touch—like shaking hands or touching contaminated surfaces such as phones, keyboards, doorknobs, or desks—and then touching your face, nose, eyes, or mouth.
How can you manage flu symptoms at home?
Most people can treat flu symptoms at home using simple self-care methods and over-the-counter products. It’s important to get plenty of rest and stay hydrated by drinking fluids like water or broths. Heat packs or warm baths can help soothe aching muscles. To manage fever and aches, you can take pain relievers and fever reducers. Nasal decongestants can help relieve a stuffy nose, while cough remedies can reduce coughing and help you feel more comfortable. If you’re dealing with mucus in your lungs, expectorants can help clear it out.
However, not all treatments are suitable for everyone, so it’s important to consult your healthcare provider before using any remedies or combining treatments. If symptoms worsen or don’t improve within a few days, it’s essential to see a therapist promptly to avoid complications.
For professional care and guidance, consider visiting Dalimed Medical Center, where experienced specialists can help ensure a safe and speedy recovery.