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

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

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

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

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

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

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

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

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).

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

Frostbite should be treated by gradually warming the affected area using warm water (not hot) and seeking medical help.

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

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

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

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

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

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

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

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

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.

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

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

Keeping the head and neck still is crucial to prevent further spinal damage.

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

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

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

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

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

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.

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

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