• 24 Sep, 2026
• SendClinic
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Flu Prevention Tips Beyond the Vaccine | SendClinic

Staying Healthy This Flu Season Takes More Than One Step

Every fall, the same reminder pops up everywhere: get your flu shot. And that advice is solid. The flu vaccine is one of the best tools we have to reduce your risk of getting sick. But what happens after you roll up your sleeve and walk out of the pharmacy? Is there anything else you can do to protect yourself and your family? The answer is yes — and some of these steps are simpler than you might think.

The flu spreads easily from person to person, especially during the colder months when people spend more time indoors. Even if you get vaccinated, practicing good daily habits can lower your chances of catching the virus or spreading it to someone else. These habits are worth building year-round, but they matter most when flu season hits its peak.

Wash Your Hands — The Right Way

Handwashing sounds almost too basic to mention, but it remains one of the most effective ways to stop germs from spreading. The flu virus can live on hard surfaces for up to 24 hours. When you touch a contaminated surface and then touch your face — your eyes, nose, or mouth — you give the virus a direct path into your body. It happens more often than most people realize.

The key is washing your hands with soap and water for at least 20 seconds. That is roughly the time it takes to hum the “Happy Birthday” song twice. Pay attention to the backs of your hands, between your fingers, and under your nails. When soap and water are not available, an alcohol-based hand sanitizer with at least 60% alcohol is a good backup.

Try to make handwashing a habit at key moments: before eating, after using the bathroom, after blowing your nose, and after being in a public place. Teaching children these same habits helps protect the whole family during flu season.

Avoid Close Contact With Sick People

The flu spreads mainly through tiny droplets that are released when an infected person coughs, sneezes, or talks. These droplets can travel through the air and land in the mouths or noses of people who are nearby. Staying a safe distance from someone who is visibly sick is a smart move, even if it feels awkward to step back during a conversation.

If you are the one feeling under the weather, the most caring thing you can do for others is to stay home. The CDC recommends staying home from work, school, and public places until you have been fever-free for at least 24 hours without using fever-reducing medicine. This helps stop the chain of transmission before it spreads further.

Covering your coughs and sneezes also plays a big role. Use a tissue when possible, then throw it away and wash your hands right after. If you do not have a tissue handy, cough or sneeze into your elbow — not your hands — to avoid spreading germs to everything you touch next.

Support Your Immune System With Good Daily Habits

Your immune system works hard every day to defend your body against viruses and bacteria. Giving it the right support can make a real difference in how well it functions. Sleep is one of the most powerful tools you have. Research consistently shows that people who do not get enough sleep are more vulnerable to getting sick after being exposed to viruses.

Most adults need seven to nine hours of sleep per night. During sleep, your body produces proteins called cytokines that help fight infection and inflammation. Skimping on rest — even for a few nights — can reduce your body’s ability to mount a strong immune response.

Regular physical activity, a balanced diet rich in fruits and vegetables, and staying hydrated all help your immune system do its job. Managing stress matters too. Chronic stress raises levels of a hormone called cortisol, which can suppress immune function over time. Even short daily habits like a walk outside, deep breathing, or quiet time to unwind can help keep your stress levels in check.

Keep Commonly Touched Surfaces Clean

Think about all the surfaces in your home or workplace that multiple people touch throughout the day — doorknobs, light switches, keyboards, phones, and countertops. During flu season, these surfaces can harbor viruses and become silent carriers between people.

Cleaning and disinfecting high-touch surfaces regularly is an easy step that is often overlooked. Use an EPA-approved disinfectant or a diluted bleach solution on hard surfaces. Wipe down your phone, keyboard, and desk a few times a week — or more often if someone in your household is sick.

In shared spaces like offices or classrooms, consider carrying disinfectant wipes for quick cleanups on shared equipment. These small, consistent actions add up to meaningful protection when flu activity is high in your area.

Know When to Seek Care Early

Even when you take all the right precautions, the flu can still find you. Knowing when to reach out to a healthcare provider — and doing it early — can make a big difference. Antiviral medications work best when started within the first 48 hours of symptoms. Waiting too long can reduce how effective they are.

Flu symptoms often come on suddenly and can include fever, chills, body aches, fatigue, a dry cough, sore throat, and headache. If you or a family member starts feeling this way, it is worth talking to a provider quickly rather than waiting to see if things get better on their own. Certain people — including older adults, young children, pregnant women, and those with chronic health conditions — are at higher risk for serious complications.

If getting to a clinic feels difficult when you are already feeling miserable, a telehealth visit can be a convenient option. SendClinic connects you with licensed providers by phone or video, so you can get evaluated from home without sitting in a waiting room. No insurance is required, and visits are designed to be fast and affordable.

Small Steps Add Up to Big Protection

Flu prevention is not about doing one big thing — it is about layering several smart habits together. Washing your hands, getting enough sleep, avoiding close contact with sick people, and keeping surfaces clean all work together to reduce your risk. Combined with the flu vaccine, these steps give you a solid defense during the months when the flu is most active.

You do not have to be perfect to make a difference. Even adding one or two of these habits to your daily routine can lower your chances of getting sick and help protect the people around you. This flu season, take good care of yourself — and reach out to a provider at SendClinic any time you need support.

References

• Centers for Disease Control and Prevention. “Healthy Habits to Help Prevent Flu.” CDC.gov. 2023.
• Besedovsky, Luciana, Tanja Lange, and Jan Born. “Sleep and Immune Function.” Pflügers Archiv – European Journal of Physiology. 2012.
• Centers for Disease Control and Prevention. “How Flu Spreads.” CDC.gov. 2022.
• Prather, Aric A., et al. “Behaviorally Assessed Sleep and Susceptibility to the Common Cold.” Sleep. 2015.
• Mayo Clinic Staff. “Flu Shots: Your Best Bet for Avoiding Influenza.” MayoClinic.org. 2023.