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