The cause of Alzheimer's disease is poorly understood. About 70% of the risk is believed to be genetic with many genes usually involved. Other risk factors include a history of head injuries, depression, or hypertension. The disease process is associated with plaques and tangles in the brain.
Many types of doctors provide treatments for varicose veins and spider veins. This includes dermatologists, vascular surgeons and others. In many cases, these doctors use the same vein procedures. Your primary care doctor may refer to a specific type of vein specialist.
A specialist that is best qualified to treat varicose veins & other vein diseases is a board-certified vascular surgeon. They are the only vein specialist that has formal fellowship training in vein surgery & vein interventions. They have undergone 7 years of university surgery training.