hi, as you mentioned the symptoms it looks like the patient had an early stroke. During the brain stroke every single minute is important. Stroke can be assessed by experiencing the slurred speech, slowing of Motor functions, unable to respond to commands. the first thing need is to get admit to a near by hospital with a CT or an MRI facility. If the brain stroke is on the left side on the CT or MRI scan than the symptoms will be on the opposite side due to the pyramidal tracts of the nervous system. The design of the human body and it s control system by nature is made such that left side of the brain support the right side of the body. once stroke comes rushing into and emergency room is always advised. within 3 hours of the first symptom noticed is of priority and importance. Any delay in every minute will damage the brain more. as the blood supply to the brain is restricted by the clot and the damage to the neural tissues keeps continuing. So as soon as one notices the symptoms the earliest you should reach to the emergency room and start the treatment. Well, what could have lead to stroke will be the high blood pressure findings are in common. ECG can be normal can be abnormal . ECG is done to rule out certain factors and focus the whole treatment plan on the brain stroke. that is the reason the ECG is always taken. Brain Stoke can be confined by symptoms and later my MRI or a CT scan. post stroke if the physical disability is found then a physical therapist is taken into consideration Alon with the medication prescribed by the neurologist and the cardiologist. if patient has diabetes than a diabetologist should be contacted for the medical part. I hope I have answered your query. if any you have in particular to ask or didn t understand I will surely help you in it.