Al-Marsad newspaper: The Ministry of Health has warned during an infographic posted on its Twitter account of the danger of excessive daily coffee consumption.
The ministry said the amount of coffee consumed during the day should not exceed 4 cups, as it has a direct impact on public health, especially heart health.
He pointed out that symptoms of an increased dose of caffeine include a rapid heartbeat, difficulty breathing, headache and chest pain.
He added: When the dose is exceeded, the person also suffers from insomnia, nausea, hallucinations and loss of muscle control.