Human Anatomy
Infectious Diseases
Medical Tools & Care
Common Conditions
Emergency Basics
100

What is the largest organ on the human body, protecting us from microbes and regulating temperature?

Skin

100

Antibiotics are strictly used to kill this type of microorganism, meaning they won't work on a cold or flu.

Bacteria

100

Doctors or nurses use this tool to listen to your heartbeat and lung sounds.

Stethoscope

100

This chronic condition causes the airways to narrow and swell, often requiring a rescue inhaler.

Asthma

100

This 3-letter life-saving technique involves chest compressions and rescue breaths for someone whose heart has stopped.

CPR

200

What is the longest and strongest bone in the human body, located in the thigh?

Femur

200

This highly contagious viral infection is famous for causing a high fever and a distinct, itchy red rash(small spots) all over the body.

Chickenpox

200

This imaging test uses radiation to create a picture of the bones inside your body.

X-Ray

200

Characterized by high blood sugar levels, this condition happens when the body doesn't produce or properly use insulin.

Diabetes

200

To stop a minor wound from bleeding, your very first action should be to apply firm, direct this.

Pressure

300

What are the pair of spongy, air-filled organs are responsible for absorbing oxygen from the air you breathe?

Lungs

300

Hydrophobia, or a extreme fear of water, is a classic and fatal symptom of this animal-borne virus.

Rabies

300

This is the common name for a "sphygmomanometer," the sleeve-like device wrapped around your arm to measure arterial force.

Blood Pressure Cuff

300

A sudden interruption of blood flow to the brain, colloquially known as a "brain attack."

Stroke

300

If someone is having a severe, life-threatening allergic reaction (anaphylaxis), you should immediately inject them with this medication.

Epinephrine(EpiPen)

400

What is the hard, clear layer that covers the front of the eye and helps focus on incoming light?

Cornea

400

This historical bacterial disease, also known as the "White Plague," primarily attacks the lungs and is spread through airborne droplets.

Tuberculosis (TB)

400

A medical professional who specializes in the diagnosis, treatment, and prevention of mental illnesses and can prescribe medication.

Psychiatrist

400

These uncomfortable involuntary spasms of the diaphragm muscle can usually be cured with time or a glass of water.

Hiccups

400

This device, typically a tight band, is wrapped around a limb to completely stop bleeding.

Tourniquet

500

What is the section of the brain, located at the back of the skull, that coordinates muscle movements and balance?

Cerebellum

500

Tinea pedis is the medical name for this common, itchy fungal infection.

Athlete's foot

500

This clip-like device attached to a patient's finger uses light to measure the oxygen saturation levels in their blood.

Pulse oximeter

500

This is the medical term for a lateral, or side-to-side, curvature of the spine.

Scoliosis

500

If someone passes out from the heat, you should move them to a cool place and raise these body parts about 12 inches to help blood flow back to the heart and brain.

Legs