Flushing the eye with water for at least 15 minutes helps remove the chemical and prevent further damage.

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

Never remove an embedded object from a wound. It may be stopping severe bleeding. Apply pressure around the object and seek emergency care.

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

A person in cardiac arrest will be unresponsive, have no pulse, and will not be breathing normally.

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

Installing carbon monoxide detectors in homes and ensuring proper ventilation helps prevent CO poisoning.

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

Cold therapy (ice) is recommended for the first 24-48 hours to reduce swelling and pain. Heat can worsen swelling early on.

Cleaning the wound with water and covering it with a sterile dressing prevents infection and promotes healing.

The first step is to get the victim to fresh air immediately. Carbon monoxide is dangerous because it is colorless and odorless.

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

Agonal gasps (irregular, gasping breaths) are not normal breathing. CPR should be started immediately.

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

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

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

Installing carbon monoxide detectors and ensuring proper ventilation can prevent dangerous CO buildup.

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

A person with a spinal injury should not be moved unless absolutely necessary. Keep them still and stabilize their head and neck.

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

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

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

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

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

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

Before assisting a victim, always turn off the power source to prevent further injury.

Do NOT push the bone back in. Instead, cover the area with a sterile dressing and immobilize the limb while waiting for emergency help.

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

If a nosebleed lasts longer than 10 minutes, seek medical attention as it could indicate a more serious problem.

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

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

The best way to treat an electrical shock victim is to first disconnect the power source before providing first aid.

If someone is choking and unable to breathe, the first step is to ask if they need help. If they cannot respond, perform abdominal thrusts (Heimlich maneuver).

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

A splint prevents movement of a broken or injured limb to avoid further damage.

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

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

If an inhaler is not available and the attack worsens, call 911 immediately as it may become life-threatening.

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

If an allergic reaction affects breathing, administer an EpiPen if available and call 911 immediately.

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

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

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

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

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

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

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

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

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

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