Headache, nausea, vomiting, and numbness in the limbs are first considered to be caused by cerebrovascular disease, mostly from posterior circulation cerebrovascular lesions, which can be seen clinically as bleeding in the brainstem or infarction in the brainstem. Due to the low level of brainstem disease, patients will have symptoms of limbs. For brainstem hemorrhage or ischemia, appropriate treatment should be given according to the size of the lesion. If the patient has ischemic symptoms in the brainstem, thrombolytic therapy can be given during the time window of thrombolysis. For brainstem hemorrhage of more than 5 ml, the patient is at greater risk and consultation with neurosurgery is recommended. Dizziness, nausea, vomiting, and numbness in the limbs can also be seen in cardiology. Due to myocardial ischemia or cardiac arrhythmia resulting in a decrease in blood ejection from the heart and a decrease in blood supply to the brain, the patient may experience headache, nausea, vomiting, and numbness in the limbs due to ischemic stimulation.