👉 Tyllectasis is a medical condition that occurs when there is an imbalance or blockage in the blood vessels of the brain. This can lead to symptoms such as confusion, loss of balance, and sudden onset of severe headache. It's often caused by a stroke or other brain injury, but it can also occur due to other conditions like brain tumors or arteriosclerosis. Treatment typically involves medications, surgery, or even more advanced therapies if necessary.