Choking is a life-threatening emergency that requires immediate action. Recognizing the signs of choking can mean the difference between life and death. Whether it’s a child, an elderly loved one, or anyone else, knowing what to look for and how to respond is crucial.
In this blog post, we’ll discuss the signs of choking, what to do when someone is choking, and how LifeVac can be a lifesaving tool in these critical moments.
Signs of Choking: What to Look For
Choking can happen quickly and often silently, making it essential to know the warning signs. Here are the most common signs of choking to watch for:
Inability to breathe or speak
If a person suddenly cannot breathe, cough, or speak, they may be experiencing a blocked airway. One of the most critical signs of choking is when someone struggles to get air in but cannot produce any sound. This immediate lack of airflow signals a dangerous obstruction that requires quick intervention.
Silent gasping or noisy breathing
Someone who is choking might open their mouth as if gasping for air but not make any sound. Wheezing or high-pitched noises can also indicate a partial obstruction.
Hands clutching the throat
This is the universal sign of choking. If someone suddenly grabs their throat with both hands, assume they are choking and act fast.
Coughing that becomes weak or ineffective
At first, a person may attempt to cough forcefully. If the coughing weakens or stops altogether, it means the airway is becoming completely blocked.

Panic or distress
A choking person may look fearful, anxious, or desperate as they struggle to breathe.
Change in skin color
A lack of oxygen can cause the face, lips, or fingertips to turn blue. This is a severe sign of choking and requires immediate intervention.
What to Do If Someone Is Choking
If you notice any of the signs of choking, immediate action is necessary. Here’s what you should do:
1. Follow standard choking protocol
Always follow the recommended choking first aid procedures:
For adults and children over one year old: Perform the Heimlich maneuver (abdominal thrusts). Stand behind the choking person, wrap your arms around their waist, make a fist, and apply quick, upward thrusts to their abdomen to push out the obstruction.
For infants under one year old: Use back blows and chest thrusts instead of abdominal thrusts. Lay the infant face down across your forearm, give five firm back blows between their shoulder blades, then turn them over and apply five chest thrusts using two fingers in the center of their chest.
If the object remains lodged, proceed to the next steps.
2. Call for help
If the person is unable to breathe, call 112 (the international emergency number) or your local emergency services immediately. Time is critical in a choking emergency. While waiting for help to arrive, continue attempting first aid.
3. Use LifeVac if the Heimlich maneuver doesn’t work
If the Heimlich maneuver or back blows fail to remove the obstruction, use LifeVac immediately. This anti-choking rescue device is designed to quickly and safely remove obstructions from the airway, even when traditional methods are ineffective.

LifeVac: A Reliable Solution for Choking Emergencies
LifeVac is a portable, easy-to-use anti-choking device designed to remove airway obstructions in an emergency. LifeVac creates powerful suction to pull out the blockage in seconds. It’s non-invasive, requires no training, and can be used on infants, children, and adults.
How LifeVac Works
Using LifeVac is simple and only takes a few seconds:
- Place – Position the mask over the nose and mouth, ensuring a tight seal.
- Push – Press down on the handle to create a vacuum seal.
- Pull – Quickly pull up to remove the obstruction.
LifeVac has already saved thousands of lives and is trusted by parents, caregivers, schools, and first responders worldwide.
Why Every Home Should Have a LifeVac device
Choking is a leading cause of accidental death in young children and the elderly. Even with quick action, the standard protocol isn’t always effective, and emergency responders may not arrive in time. Having a LifeVac at home provides an extra layer of protection for your loved ones.
Don’t wait until an emergency happens. Make sure your family is prepared with LifeVac.