Frequently asked questions
Save $1 with Theraflu
Save $1.00 Now
Learn more about the flu with articles, helpful tips and tricks, and more. From understanding your symptoms to answering common flu-related questions, find all the information you need here.
SYMPTOMS COLDS FLU
Theraflu is partnering with licensed psychologist, Dr. Lisette Sanchez, to raise awareness and to offer support around the emotional impact on those without the right to paid sick days.
Learn about COVID vs. flu vs. cold symptoms with help from Theraflu. Gain a better understanding of the important differences between COVID, the flu and a cold.
Learn about the best foods and drinks to make when you’re sick. Theraflu has a list of beverages and foods that may help relieve a cold or flu.
Discover Theraflu’s cold and flu season tips to lower your risk of getting sick. Learn how changing your diet, exercising, and cleaning more may help you.
Learn if you should work out when you are sick. Discover Theraflu’s tips on exercising so that you can look your best even when you’re not feeling your best.
Answer your questions about drinking coffee while sick with Theraflu. It can be hard to start the day without coffee, but sometimes it’s better to skip it.
Discover tips on how to disinfect your house after the flu with Theraflu. Learn the ways in which you should disinfect high-touch surfaces within your home.
Learn how the flu shot works with help from Theraflu. Explore when and why you should get the flu shot as well as effectiveness.
What Are the First Signs of the Flu? With help from Theraflu, learn about the first three symptoms of the flu so you can help yourself earlier.
Learn about fighting early flu symptoms from Theraflu. Read this article to find out how to fight pesky flu symptoms from the moment they start.
Learn about the different stages of flu recovery from Theraflu. Read this article today to find out more about the flu and how long it lasts.
Learn how to recover from flu with tips for flu recovery from Theraflu. From hydration to sleep, we'll have you on the way to flu recovery in no time.
Learn how to avoid the flu when your family has it with Theraflu. Get tips on how to avoid getting the flu from family like disinfecting surfaces and more.
Who should get the flu shot and who shouldn't? Explore medical guidelines on flu complications, including who should get a flu shot and why, with Theraflu.
Learn about flu shot benefits from Theraflu. Explore benefits of getting the flu shot and how it helps reduce flu infections, hospitalizations and symptoms.
Find out what to drink when you have the flu with Theraflu. We cover cold and flu drinks to help you hydrate and recover when you are experiencing symptoms.
Learn how to treat flu symptoms with tips from Theraflu. Treating flu symptoms can help give you some much needed relief as you start to recover.
Find out if that old saying, feed a cold, starve a fever is true. Learn Theraflu’s tips on how to relieve your symptoms whether you have a cold or a fever.
Learn how to recognize the early signs of the cold and flu with these tips from Theraflu. Discover how to relieve your symptoms quickly while you recover.
Find out how long cold and flu symptoms last from Theraflu. Learn natural things you can do at home to relieve those annoying symptoms as soon as possible.
Discover what causes the flu and how to lower your risk of getting it with these tips from Theraflu. Learn about the different types of flu viruses out there.
Discover how long the flu or a cold is contagious with Theraflu. Avoid spreading the flu and colds by learning how they spread and how to avoid infection.
Learn more about the flu and how to know if you have it with Theraflu. Stay informed about the influenza virus and find out how you can ease symptoms.
Discover all you need to know about the link between fever and chills with Theraflu. Learn about chills and sweats without fever, too, and what causes them.
Find out when you should stay home from work if you’re sick. Learn suggestions from Theraflu on how to determine if your symptoms are contagious.
Discover methods from Theraflu for cold and flu prevention. Learn what you can do at home, in school, at work, and outside to lower your risk of getting sick.
Learn about misconceptions about the flu shot. Theraflu outlines flu shot myths vs. facts to help you protect yourself with the flu vaccine.
Get all the facts about the Influenza vaccine without any of the myths or misconceptions. Theraflu is here to help you stay safe during flu season.
Get on the road to recovery with expert advice on how to treat cold and flu symptoms –including easy home remedies and over-the-counter medicines from Theraflu that help you find relief.
Get plenty of rest with Theraflu’s tips for getting a good night’s sleep even when sleeping with a cold. Find relief and ease your symptoms with Theraflu.
Learn more on unusual facts about the flu with Theraflu. Discover facts about the flu that you may not have considered and tips to avoid spreading.
Discover tips and tricks on parenting while you’re sick with the flu with Theraflu. Learn about how to take care of your kids while taking care of yourself.
Learn how to make working from home while sick more productive with these tips from Theraflu. With the right approach, you can power through your sick day.
Explore the do’s and don’ts with tackling the flu or a cold with Theraflu. Learn more about what commonly used tips work and what doesn’t work.
Learn about the difference between the cold vs. the flu with this guide from Theraflu. Learn to distinguish between the two so you can treat your symptoms.
Learn about How to Relieve Aches in Your Body from the Flu
Learn about Recovering from Fatigue After the Flu
Learn why it’s important to stay hydrated when you’re sick.
Learn about how to treat a fever
Learn about what Is a Low-Grade Fever? Causes and Treatment.
Having a fever is no fun, but with these tips and tricks from Theraflu, you can learn how to break a fever and feel more like yourself again.
Learn if the flu has a sudden onset with Theraflu. Find out how quickly the flu can affect you and get tips on treating early flu symptoms from home.
This site is intended for US residents only. © 2020-2023 the Haleon group of companies or its licensor. All rights reserved.