Whether minor or significant, injuries to the head should be well attended to and responded to in order to avoid escalating to a worse situation. It is also an easily injured area, and even what may look like minor injuries can so easily turn into major complications. In this writing, we will not only learn about casualty handling and treatment of our casualty with mild head swelling but also discuss more about serious injury, concussion first aid, and signals to look for when one may need the attention of a professional.
How Would You Respond to a Person with a Minor Head Injury That Has Caused Visible Swelling?
If someone has a minor head injury and they have signs of swelling, the same principles should be followed but with a little less severity. Here are the steps to follow:
- Assess the person: Make sure there is no sign of a more serious affliction. If the person is conscious and awake, go to the next steps. If they are unconscious, then get acquainted with emergency management procedures for unconscious individuals.
- Apply Ice or Cold Compress: If there is redness and/or puffiness, use an ice pack or cold towel on the affected area but ensure it is covered with a cloth. This minimizes the aching as clients are also tapered to prevent their skin from inflammation. Also, do not apply ice directly to the skin surface, as this will lead to frostbite.
- Monitor for Changes: Even if concerns are as simple as bruises, watch the person for any changes in behavior or mental state. In the event that the swelling increases, or the person starts developing complications of severe head injury, call for help.
- Seek Medical Attention if Necessary: Minor redness and grains are fine, but if the accident resulted in major trauma, or if the symptoms become worse, seek medical attention.
Compression Head Injury: Understanding the Risks
This particular kind of head injury usually happens whenever the force exerted on the brain is so strong that injury is inevitable. This can occur in road accidents, falls, or any other rigorous sports (close contact sports). Compression injuries may potentially result in severe fractures of the skull, besides leading to swelling of the brain or bleeding.
First Aid: Compression Head Injury
- Call Emergency Services Immediately
Compression injuries are life-threatening and require urgent medical attention. - Ensure the Person Remains Still
Avoid moving the person unless necessary for their immediate safety. - Monitor for Severe Symptoms
Watch for signs like:
Worsening headache.
Drowsiness or confusion.
Vomiting or seizures.
Weakness or paralysis in limbs.
Unequal pupils or fluid (blood/clear) leaking from ears or nose. - Keep the Head Elevated
Slightly elevate the head (if possible) to reduce intracranial pressure. - Do Not Offer Food, Drinks, or Medication
Avoid giving anything by mouth, as surgery may be required. - Prevent Further Harm
Keep the area safe to prevent additional injuries.
Signs of Serious Head Injury
Knowing the signs of a serious head injury is essential in providing timely and appropriate first aid. This type of injury can quickly escalate to a life-threatening condition if not properly managed. Key signs of a serious injury to the head include:
- Loss of Consciousness: A casualty who is unconscious for more than a few seconds needs immediate medical attention.
- Severe Headache: A headache that worsens or is severe may indicate internal bleeding or swelling.
- Bleeding or Clear Fluid from the Nose or Ears: This could be a sign of a skull fracture and needs urgent care.
- Confusion, Dizziness, or Disorientation: If the person is confused or disoriented, this may be a sign of a concussion or more serious injury.
- Seizures: Seizures can indicate brain injury, and emergency services should be contacted right away.
Â

Take Action Now: Learn How to Save Lives with First Aid Training!
Head injuries can happen anytime, and knowing how to respond quickly and effectively can make all the difference. Our First Aid courses offer complete training to help you handle critical situations. Whether you want to improve your skills or workplace safety, these courses help build confidence and expertise. View our Emergency First Aid at Work (EFAW) and Level 3 First Aid at Work courses. These courses meet the UK legal requirements and help you keep people safe.