Listen. 1  The signs and symptoms of hypermobile Ehlers-Danlos syndrome vary but may include: 2  Although hypermobile Ehlers-Danlos syndrome is thought to be a genetic condition, the underlying cause is unknown in most cases. A small percentage of people with this condition have a change (mutation) in the TNXB gene.
The right side of the hurricane is the strongest because a hurricane rotates counterclockwise. As a result the wind speed on the right side is the sum of the speed at which the hurricane is rotating and the storm's forward speed.
The sustained and powerful winds of a hurricane will cause salty ocean water to pile up and surge onshore. These âstorm surgesâ can be huge. Hurricane Ireneâs surges brought water levels that were as much as 8 feet above normal high tide and Katrina pushed a 30 foot high surge onto the coast.