Core symptoms are words for common signs of illness or discomfort. These include fever, cough, cold, headache, and sore throat. Knowing these terms helps describe what you feel to a doctor or nurse. These words are basic building blocks for medical conversations.

Word/Phrase	Definition
fever	A high body temperature.
cough	A forceful release of air from the lungs, often with a sound.
cold	An illness with a runny nose, sneezing, and often a sore throat.
headache	Pain or discomfort in the head.
sore throat	Pain or irritation in the throat.

Pain descriptions explain how pain feels and where it is. Common terms include sharp, dull, throbbing, and burning. You can combine these words with body parts to be more specific. Clear pain descriptions help medical staff understand your problem.

Word/Phrase	Definition
sharp	Pain that feels sudden and intense.
dull	Pain that is steady and not intense.
throbbing	Pain that comes in pulses or beats.
burning	Pain that feels like heat or a burn.
stinging	Pain that feels like a sting or prick.

Body part terms allow you to say where a symptom or injury is. Basic words include head, neck, chest, back, arm, leg, hand, and foot. Using these terms with symptoms creates clear statements, such as headache or chest pain. Accurate location helps with diagnosis.

Word/Phrase	Definition
chest	The front part of the body between the neck and the abdomen.
back	The rear part of the body between the neck and the hips.
arm	A limb connecting the shoulder to the hand.
leg	A limb used for standing and walking.
hand	The part at the end of the arm used for holding.
foot	The part at the end of the leg used for standing.

Common injury terms describe physical harm that may need attention. Key words include cut, bruise, sprain, fracture, and burn. These terms help you explain what happened and what kind of care you might need. Using the right word can speed up treatment.

Word/Phrase	Definition
cut	An open wound caused by something sharp.
bruise	Discolored skin from a bump or impact.
sprain	An injury to a ligament from stretching or twisting.
fracture	A broken or cracked bone.
burn	Damage to the skin from heat, chemicals, or electricity.

Urgent signs are symptoms that may signal a medical emergency. Important terms include chest pain, shortness of breath, severe pain, bleeding, and loss of consciousness. Knowing these phrases helps you communicate urgency to medical staff. Quick and clear language can be critical in emergencies.

Word/Phrase	Definition
chest pain	Pain or discomfort in the chest that can be serious.
shortness of breath	Difficulty breathing or feeling unable to get enough air.
severe pain	Pain that is very strong and hard to tolerate.
bleeding	The loss of blood from the body.
loss of consciousness	A state where a person is not awake or aware.