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

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

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.

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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).

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

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

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

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

You should NOT remove an embedded object. Instead, apply pressure around it and seek medical help.

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

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

Clean the wound with soap and water and seek medical attention, as human bites can introduce harmful bacteria.

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

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

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

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

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

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

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

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

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

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

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

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

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

During a seizure, keep the person safe by clearing the area and placing them on their side to prevent choking. Do NOT hold them down.

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

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