![]() Signs and symptoms take time to develop, sometimes days or weeks after your injury. This most dangerous type is generally caused by a severe head injury, and signs and symptoms usually appear immediately. The three types of subdural hematomas are: An enlarging hematoma can cause gradual loss of consciousness and possibly death. The leaking blood forms a hematoma that presses on the brain tissue. This occurs when blood vessels - usually veins - rupture between your brain and the outermost of three membrane layers that cover your brain (dura mater). There are three categories of hematoma - subdural hematoma, epidural hematoma and intracerebral (intraparenchymal) hematoma. You can have a serious injury even if there's no open wound, bruise or other obvious damage. This is especially true if you're taking a blood-thinning medication or an anti-platelet drug, such as aspirin. If you're an older adult, even mild head trauma can cause a hematoma. A head injury may result from motor vehicle or bicycle accidents, falls, assaults, and sports injuries. CausesĪ head injury is the most common cause of bleeding within the skull. Someone you tell might be more likely to recognize the warning signs and get you medical attention. ![]() Memory loss after a blow to your head can make you forget about the blow. For example, if someone seems fine after a blow to the head and can talk but later becomes unconscious, seek immediate medical care.Īlso, even if you feel fine, ask someone to keep an eye on you. If signs and symptoms aren't immediately evident after a blow to the head, watch for physical, mental and emotional changes. Experience vomiting, weakness, blurred vision, unsteadiness.Seek immediate medical attention after a blow to the head if you: Loss of movement (paralysis) on the opposite side of the body from the head injuryĪs more blood fills your brain or the narrow space between your brain and skull, other signs and symptoms may become apparent, such as:Īn intracranial hematoma can be life-threatening, requiring emergency treatment.Drowsiness and progressive loss of consciousness.However, with time, pressure on your brain increases, producing some or all of the following signs and symptoms: You might seem fine after a head injury, a period called the lucid interval. You might develop signs and symptoms of an intracranial hematoma right after an injury to your head, or they may take weeks or longer to appear. It usually requires immediate treatment, which might include surgery to remove the blood. However, an intracranial hematoma is potentially life-threatening. Some head injuries, such as one that causes only a brief lapse of consciousness, can be minor. The blood collection can be within the brain tissue or underneath the skull, pressing on the brain. It's most commonly caused by the rupture of a blood vessel within the brain or from trauma such as a car accident or fall. An intracranial hematoma is a collection of blood within the skull.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |