Cerebral infarction, also known as ischemic stroke, is a serious medical condition that occurs when the blood supply to a part of the brain is blocked, leading to brain tissue damage. This can happen due to a blood clot or a narrowed or blocked artery. Prompt recognition and treatment are crucial, as cerebral infarction can cause permanent brain damage and disability if not addressed quickly. The symptoms of cerebral infarction can vary depending on the location and extent of the brain tissue affected, but may include sudden numbness or weakness in the face, arm, or leg, especially on one side of the body, confusion, trouble speaking or understanding speech, vision problems, severe headache, and loss of balance or coordination. Immediate medical attention is required, as timely treatment with clot-busting medications or other interventions can help minimize brain damage and improve outcomes. Risk factors for cerebral infarction include high blood pressure, high cholesterol, diabetes, smoking, obesity, and a sedentary lifestyle. Preventive measures such as maintaining a healthy lifestyle, managing underlying medical conditions, and taking prescribed medications can help reduce the risk of cerebral infarction. Additionally, ongoing research into new treatments and therapies may lead to improved outcomes for those affected by this devastating condition.