Coughing and dizziness may be due to the lack of oxygen in the brain caused by coughing vigorously.
If the coughing person coughs more violently, it may cause the brain to be temporarily in a state of hypoxia, causing a transient spasm of the cerebral blood vessels, which may lead to the phenomenon of dizziness. However, this phenomenon mostly disappears on its own within a few minutes after the coughing symptom has disappeared.
It is recommended that if the coughing person has dizziness, but can not be relieved for a long time after the coughing stops, in this case, should go to the regular hospital in time, to clarify the cause of the disease, under the guidance of the doctor for standardized treatment. So as not to delay the condition to bring adverse effects to the body, to the body to add an additional burden.