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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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.

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.

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

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

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

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

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

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

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

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

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

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

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