The 3 Most Common Flu Shot Myths, Debunked (by a Doctor)

POPSUGAR Photography | Sheila Gim
POPSUGAR Photography | Sheila Gim

Thinking about getting a flu shot? Dr. Stephanie Long at One Medical says you definitely should. Though flu shots won't defend against *all* cold-weather woes (looking at you, common cold), it'll spare you from the aches, chills, and suffering that come along with seasonal influenza (the worst). There are some common misconceptions around the flu shot, though, so Dr. Long made like MythBusters and dove into the top three for some debunking, medical style.

Myth 1: The Flu Shot Will Make You Sick
POPSUGAR Photography | Kathryna Hancock

Myth 1: The Flu Shot Will Make You Sick

This is the number one, most common myth, according to Dr. Long. "Influenza vaccines that we use are typically inactive, so they can't make you sick," she said. "Your immune system is being active, which can feel like the beginnings of an illness, but that's just your body working. If you get a full-blown illness, you were already exposed prior to the flu shot." Noted!

Myth 2: Flu Vaccines Protect You Against Colds
POPSUGAR Photography | Sheila Gim

Myth 2: Flu Vaccines Protect You Against Colds

This might seem silly, but people still think they'll get off scot-free with colds as well. Unfortunately, this is not the case, and Dr. Long said once and for all: "Flu shots only vaccinate against influenza."

Myth 3: Healthy People Don't Need Flu Vaccines
POPSUGAR Photography | Rima Brindamour

Myth 3: Healthy People Don't Need Flu Vaccines

We get it. You eat kale. You go to Spin class. But you still need the flu shot. "Healthy people can get very sick, or even end up in the hospital due to influenza," Dr. Long said. So even if your diet is cleaner than Gwyneth Paltrow's and you run marathons, it's a good idea to get your vaccine. Don't let the flu keep you from your hot yoga schedule, OK?