Laying the person flat and elevating their legs improves circulation and helps restore normal blood flow to the brain.

If an inhaler does not relieve an asthma attack, call 911 immediately, as the attack may become life-threatening.

CPR should begin immediately for a drowning victim who is unresponsive and not breathing to restore oxygen circulation.

You should always handle a knocked-out tooth by the crown, NOT the root, to protect its delicate tissues for reattachment.

Animal bites should be cleaned with soap and water, and medical help should be sought to assess infection risk.

Tilting the head back can cause blood to go down the throat. Instead, the person should lean forward and pinch their nostrils.

Compressions should be at least 2 inches (5 cm) deep to effectively circulate blood.

Carbon monoxide poisoning prevents oxygen from binding to red blood cells, leading to suffocation and organ failure.

Moving the person to a cool environment and providing fluids helps reduce body temperature gradually.

Unlike heat exhaustion, heat stroke causes hot, dry skin and confusion, and is a medical emergency.

For adult CPR, hands should be placed in the center of the chest, on the lower half of the sternum.

For mild allergic reactions, an antihistamine like diphenhydramine (Benadryl) can help reduce symptoms.

Inhaling toxic fumes can cause serious respiratory issues, and the first step is to move the victim to fresh air.

Asthma inhalers should be used when symptoms appear, not only when a person is unconscious. Delaying treatment can be dangerous.

CPR is only performed if a person is unresponsive AND not breathing. If they are breathing, monitor them until help arrives.

Applying ice directly to a burn can cause further tissue damage. Instead, use cool (not ice-cold) running water.

A second-degree burn should be cooled with running water, covered with a clean bandage, and left undisturbed to heal.

Vomiting can worsen certain types of poisoning, such as chemical or petroleum-based substances. Always contact poison control first.

An EpiPen (epinephrine) is the first-line treatment for anaphylaxis, as it quickly reverses severe allergic reactions.

FAST stands for Face drooping, Arm weakness, Speech difficulty, and Time to call 911. Recognizing these signs early can save lives.

An AED is used when a person is unresponsive and has no pulse. It delivers a shock only if needed.

Frostbitten areas should be warmed slowly using warm water (not hot) to avoid further damage.

Even if a head injury seems minor, delayed symptoms such as confusion, dizziness, or vomiting can indicate a serious problem.

You should call Poison Control immediately for instructions instead of trying to induce vomiting, which can make the situation worse.

Third-degree burns destroy nerve endings, which may result in no pain. However, they are the most severe and require medical treatment.

Never place anything in a person's mouth during a seizure. Instead, clear the area around them and let the seizure pass.

A person with low blood sugar should be given a fast-acting sugar source like fruit juice or glucose tablets to restore normal levels.

Symptoms of shock include pale skin, weak rapid pulse, nausea, and excessive thirst. A slow, strong pulse is NOT typically associated with shock.

If a person is unresponsive and has no pulse, CPR should be started immediately to maintain circulation and oxygenation.

Lying the person flat with legs elevated improves circulation and blood flow to vital organs.

Applying direct pressure to a wound is the most effective way to stop severe bleeding.

If you suspect a heart attack, the first step is to call 911 immediately. Early treatment can prevent serious damage or death.

Check if the person is responsive. If they are unresponsive, call 911 and begin CPR if needed.

Never hold down a person having a seizure. Instead, clear the area and protect their head while allowing the seizure to pass.

If a person is unable to speak or cough, perform the Heimlich maneuver (abdominal thrusts) to help expel the obstruction.

Wild animal bites carry a high risk of rabies or infection and should always be examined by a medical professional.

A hypothermic person should be rewarmed gradually using dry blankets and warm fluids. Rapid warming can cause shock.

Pinching the nostrils and leaning forward helps stop bleeding while preventing blood from flowing into the throat.

Carbon monoxide poisoning is life-threatening, and the first step is to move the victim to fresh air immediately.

CPR should be stopped only when the person starts breathing normally, emergency responders arrive, or you are too exhausted to continue.

To check if someone is breathing, look for chest movement, listen for breath sounds, and feel for air movement on your cheek.

The first priority in treating a deep open wound is to apply direct pressure to control bleeding before cleaning and dressing the wound.

A hypothermic victim should be warmed gradually with dry blankets and warm fluids, avoiding rapid temperature changes.

Cold water is effective, but ice-cold water or direct ice application can cause further damage to the tissue.

Signs of heat stroke include confusion, hot/dry skin, and rapid pulse. Unlike heat exhaustion, the victim does NOT sweat.

A concussion can have delayed symptoms, so the person should be monitored closely and should avoid activities that worsen their condition.

Running cool (not ice-cold) water over a minor burn for several minutes helps reduce heat and prevent further tissue damage.

Applying firm, direct pressure is the most effective way to stop bleeding from a deep laceration.

Laying the person flat and elevating their legs improves circulation and helps restore blood flow to the brain.

Low blood sugar (hypoglycemia) can cause confusion, dizziness, sweating, and shakiness. Immediate treatment is needed.