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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

Carbon monoxide is a colorless, odorless, and tasteless gas, making it extremely dangerous.

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

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

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

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

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

Human bites can be more dangerous than animal bites because they often introduce harmful bacteria, leading to infection.

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

Diabetic emergencies can cause confusion, dizziness, sweating, and shakiness due to abnormal blood sugar levels.

The recommended compression rate is 100-120 compressions per minute.

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

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

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

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

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

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.

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

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

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

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

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

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

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

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

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

Common symptoms of poisoning include nausea, vomiting, confusion, and difficulty breathing.

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).

Swelling, deformity, severe pain, and inability to move the injured area are signs of a fracture.

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

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

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

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

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

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