Stroke, also called brain attack or cerebral infarction, is a very serious condition in which the brain is not receiving enough oxygen to function properly. Stroke often results in permanent serious complications and disability and is a common cause of death. It is the second leading cause of deathworldwide. The brain requires a steady supply of oxygen in order to pump blood effectively to all of the body. Oxygen is supplied to the brain in the blood that flows through arteri

Neurology is the study of disorders of the nervous system. A neurologist is a physician who diagnoses and treats nervous system disorders of the brain, spinal cord and nerves. This specialist deals with problems related to brain disease, disorders of the brain, spinal cord, and the nerves, and the blood vessels that provide circulation to these organs. A neurologist also treats specific diseases such as Bell’s palsy,cerebellar ataxia and meningitis. Physicians in this special

Dementia is the impairment of brain functioning that can be caused by diseases affecting the brain. Dementia usually occurs in people aged sixty years or older. In fact, the risk for dementia increases as we age. Symptoms of dementia include impaired memory, difficulty with thinking skills, language, poor judgment, and behavioral problems. In most cases, dementia is incurable and cannot be reversed. Although dementia, in most cases is incurable and non-reversible, there are c

As a general rule, for non-severe headaches, Your family doctor is a great place to start. However, if the recommended treatments are not working well or you have unusual symptoms, you may need a neurologist, who specializes in disorders of the nervous system. Warning Signs that you need specialized medical attention for your headache or migraine include: · You are over 50 and having chronic headaches or a new type of headache. · Your headache is accompanied by nausea, vomiti

If headaches disrupt your life, you should seek treatment from a headache specialist or Neurologist. Headaches are very complex, with many possible causes and treatments. Primary care doctors are not in a good position to understand this complexity due to the fact that they see such a wide range of maladies. Migraine, sinus headaches, tension type headaches, rebound, cervicogenic, cluster, and autonomic cephalalgias require a neurologist. Sleep and sleep position is importan

When you begin to feel nauseated, you may be able to prevent vomiting by: · Drinking small amounts of clear, sweetened liquids such as soda or fruit juices (except orange and grapefruit juices, because these are too acidic) · Resting either in a sitting position or in a propped lying position; activity may worsen nausea and may lead to vomiting. To prevent nausea and vomiting in children: · To treat motion sickness in a car, seat your child so he or sh

Both nausea and vomiting are very common symptoms and can be caused by a wide range of factors. They occur in both children and adults, although they are probably most common in pregnant women and people undergoing cancer treatments. Vomiting is an uncontrollable reflex that expels the contents of the stomach through the mouth. It is also called “being sick,” or “throwing up.” Nausea is a term that describes the feeling that you might vomit, but are not actually vomiting. The

Call a doctor about nausea and vomiting: · If the nausea lasts for more than a few days or if there is a possibility of being pregnant · If home treatment is not working, dehydration is present, or a known injury has occurred (such as head injury or infection) that may be causing the vomiting · Adults should consult a doctor if vomiting occurs for more than one day, diarrhea and vomiting last more than 24 hours, or there are signs of dehydration. ·

Meniere’s disease symptoms tend to come on as “episodes” or “attacks.” Most people with Meniere’s disease don’t experience symptoms between episodes. Symptoms of Meniere’s disease include: vertigo (attacks can last anywhere from a few minutes to 24 hours) loss of hearing in the affected ear tinnitus (a sensation of ringing) in the affected ear a feeling of fullness in the affected ear loss of balance headaches nausea, vomiting, and sweating caused by severe vertigo Meniere’s

While over-the-counter medicines are helpful in improving headache pain, they must be taken with caution because they could actually make your headaches worse if they aren’t taken correctly. The overuse or misuse of analgesic medications — exceeding labeling instructions (such as taking the medications three or more days per week) or not following your physician's advice — can cause you to "rebound" into another headache. When the pain medication wears off, you may experience