A person in bed with a thermometer in their mouth

Cold and Flu Symptoms

Did you experience a sudden or gradual onset of symptoms? Fever? Body aches? Learn more about how to tell the difference between the common cold and flu.
Normal body temperature on digital thermometer
What Is Normal Body Temperature? Range, Measurement, More
Medically reviewed by Jason DelCollo, DO
Young man coughing, indoors
Common Cold: Signs, Symptoms, and Complications
Medically reviewed by Michael Menna, DO
Mother measuring temperature of her sick daughter with thermometer
How Colds and the Flu Are Diagnosed
Medically reviewed by Sanja Jelic, MD
Flu aches and pains
Body Aches That Come With the Flu
Medically reviewed by Andy Miller, MD
Middle Eastern female doctor examining patient
Breath Sounds: Abnormal Lung Sounds and Causes
Medically reviewed by Michael Menna, DO
woman laying down with headache
Why Do Colds Cause Headaches?
Medically reviewed by Sanja Jelic, MD
sick woman lying on couch blowing nose
Sinus Congestion: Overview and More
Medically reviewed by Benjamin F. Asher, MD
Glass of dissolving medicine with vomiting man in background
Nausea and Vomiting: When to See Your Doctor
Medically reviewed by Sanja Jelic, MD
A woman outside with neck pain
Is It Normal to Feel Neck Pain With a Cold?
Medically reviewed by Sanja Jelic, MD
exhaustion
Influenza (the Flu): Signs, Symptoms, and Complications
Medically reviewed by Michael Menna, DO
doctor administering throat culture
How the Flu Is Diagnosed
Medically reviewed by Michael Menna, DO
Couple lying in bed together
Can I Have Sex When I'm Sick?
Medically reviewed by Michael Menna, DO
Mid adult man lying in bed looking at thermometer reading
Fevers: Symptoms, Causes, Diagnosis, and Treatment
Medically reviewed by Michael Menna, DO
Man on the phone looking at a thermometer with his sick family in the room
When Is a Fever Too High?
Medically reviewed by Michael Menna, DO
Sick woman with the flu
Why Do Fevers Cause Chills?
Medically reviewed by Michael Menna, DO
waste basket with used tissues
What Does It Mean When I Have Green or Yellow Mucus?
Medically reviewed by Jason DelCollo, DO
Mother taking child's temperature
Fever: Causes and Concerns
Medically reviewed by Jason DelCollo, DO
mom checking her daughter's temperature
How Fever Is Treated
Medically reviewed by Jason DelCollo, DO
African woman leaning over bathroom sink with head in hand
5 Things to Do When You Are Sick
Medically reviewed by Michael Menna, DO
Woman wiping her nose
Nasal Congestion From Colds: Cause, Symptoms, Treatment
Medically reviewed by Jason DelCollo, DO
Sick woman laying on sofa holding remote control.
8 Reasons You Have a Runny Nose
Medically reviewed by Jenny Sweigard, MD
Woman standing on scale
Why You Might Lose Weight When You're Sick
Medically reviewed by Chris Vincent, MD
Doctor examining young girl
Difficulty Breathing and Intercostal Retracting
Medically reviewed by Michael Menna, DO
Could your child be wheezing?
Wheezing as a Sign of Respiratory Distress
Medically reviewed by Jason DelCollo, DO
Teenage girl (13-15) coughing, close-up
Is Your Cold Causing a Wet or Dry Cough?
Medically reviewed by Jason DelCollo, DO
man sneezing on the train
Examining How the Flu Progresses Day After Day
Medically reviewed by Michael Menna, DO
Is Your Toothache A Sign Of Sinusitis?
Is Your Toothache a Sign of Sinusitis?
Medically reviewed by Sumaya Ibraheem, DDS
Flu Symptoms in Children
Recognizing Early Flu Symptoms in Children
Medically reviewed by Sarah Rahal, MD