Thank you so much for your reply. I appreciate that you took the time to answer.
Hi there. The causes of excessive sweating are overactive thyroid gland, gout, rheumatoid arthritis, hypoglycemia, metabolic dysfunction, nerve damage due to diabetes, panic and anxiety states, etc. you had weakness and tightness of muscles and inability to speak. This could be a generalized tonic clonic seizure with the aura and post ictal phase. This also needs transient ischemic attack or mini stroke due to brief cessation of blood supply to the brain due to a blood clot, embolus or vascular spasm. Consult a neurologist who would do a detailed systemic examination and investigations like MRI brain, ultrasound neck, and echocardiogram heart. An electroencephalogram to check for seizure activity is also indicated. Take care.