This symptom involves a clear fluid dripping from the nose.
runny nose
This could be a sign of a heart attack and feels tight or painful in the chest.
chest pain
This is the uneasy feeling in your stomach that may lead to vomiting.
nausea
This type of pain feels like a knife or sudden jab.
sharp pain
Sneezing, runny nose, and mild fever are common signs of this.
common cold
This type of pain is often felt in the head and can range from mild to severe.
headache
This can be dangerous if it goes above 103°F (39.4°C).
high fever
This is the act of ejecting stomach contents through the mouth.
vomiting
This pain is mild and constant, not sharp.
dull pain
This viral illness usually has a higher fever and more body aches than a cold.
the flu
This is a higher-than-normal body temperature.
fever
This is a dangerous breathing problem that may require emergency care.
difficulty breathing
This involves frequent, loose, or watery bowel movements.
diarrhea
This pain pulses or beats, often felt with migraines.
throbbing pain
Cough, fever, and loss of taste or smell are symptoms of this virus.
COVID-19
This symptom often occurs when you're sick and can be dry or wet.
cough
This is when someone faints or becomes unaware of their surroundings.
loss of consciousness
This uncomfortable full feeling is often caused by gas.
bloating
This pain feels hot and may be caused by infection or irritation.
burning sensation
This illness causes sore throat, fever, and white patches on the tonsils.
strep throat
This symptom makes it hard to breathe and may feel like you can't get enough air.
shortness of breath
This happens quickly and can signal a stroke or a serious eye problem.
sudden vision loss
This is a sharp or dull pain in your stomach area.
stomach cramps
This is a sudden pain that travels along a nerve or path.
shooting pain
This illness starts with fever and leads to an itchy rash of red spots.
chickenpox