Dr. James S Castle MD

What are migraines?Migraines are a condition that countless people live with, and often do not seek treatment for. They are severe headaches that come in episodes lasting around 2 to 72 hours. If you have migraines, you may also experience other symptoms such as vomiting, vision problems (seeing...

It is a challenging experience for a doctor to break the news of the disease to a patient suffering from multiple sclerosis (MS) as the cause of the disease is unknown.Multiple sclerosis is an autoimmune disease where the immune system attacks its tissues. It is a progressive neurological disorder....

Cao Xuemei, 76, strove each day to care for her 80-year-old husband Cui, but as time wore on and his Alzheimer’s progressed, it became nearly impossible to tend for his needs on her own. When Cui went missing one afternoon in the fall of 2015, it was apparent they couldn’t keep living as they...

Porphyria is an inherited group of disorders that affect the skin and nerves. Porphyria that affects the skin is referred to as cutaneous porphyria, while the condition that affects the nerves is known as acute porphyria. Both types result in the accumulation of the chemical porphyrin in the body....

Caused by bacteria and viruses, meningitis is an inflammation (swelling) of the protective membranes covering the brain and spinal cord known as the meninges. The inflammation is usually caused by an infection of the fluid surrounding the brain and spinal cord. It can develop as a result of injury,...

Normal pressure hydrocephalus (NPH) is a type of brain disorder, wherein excess cerebrospinal fluid builds up in the ventricles of the brain. It causes problems in reasoning, thinking, difficulty in walking, and loss of bladder control.Brains ventricles are hollow fluid-filled chambers. Even...