Brain blood clots (also known as cerebral thrombosis or embolism) occur when a blood clot blocks a blood vessel in the brain, interrupting blood flow and potentially leading to a stroke or other serious complications. If left untreated, this condition can be fatal. Fortunately, the body may give advance warning through certain signs – not always obvious – that can appear weeks before a stroke occurs. Here are 9 warning signs to look out for:
1. Sudden Intense Headache
Brain blood clots can cause sudden, unusual headaches that appear without warning. This pain can last for hours, even with pain relief medication, and is a serious sign that needs immediate attention.
2. Weakness or Paralysis on One Side of the Body
You may experience sudden weakness or numbness in your arm, leg, or face, especially on one side of the body. This is a classic symptom of a stroke caused by a blood clot, making movement and daily activities difficult.
3. Speech Difficulty
Suddenly speaking with a lisp, slurring words, or having difficulty understanding others’ speech may be related to a brain blood clot. You might find it challenging to express yourself or comprehend speech, despite being awake and alert.
4. Vision Problems
Symptoms can include blurred vision, double vision, or temporary loss of sight in one or both eyes. These symptoms often occur suddenly and may accompany other neurological signs, indicating interrupted blood flow to the brain.
5. Loss of Balance or Coordination
Feeling dizzy, unsteady, prone to falling, or a sense of “things spinning” could be due to a blood clot. This is dangerous as it increases the risk of injury and indicates an acute neurological issue.
6. Disorientation or Cognitive Impairment
You may suddenly feel confused, unable to understand simple sentences, follow conversations, or recognize familiar people. This indicates severe oxygen deprivation in the brain and requires immediate intervention.
7. Fainting
Severe blood clots in the brain can cause sudden loss of consciousness. This is a medical emergency requiring immediate attention to prevent irreversible brain damage.
8. Seizures
Some people experience their first seizure due to a blood clot. Seizures are sudden, uncontrolled electrical disturbances in the brain, resulting in loss of consciousness or abnormal movements.
9. Nausea
Feeling nauseous or vomiting without an apparent cause, especially when accompanied by neurological symptoms, could be due to increased pressure or stimulation in the brain. Don’t ignore this symptom.
If you or someone you know experiences any of these signs, seek medical attention immediately. Brain blood clots are a medical emergency, and early intervention is crucial to prevent severe consequences.
