Neurology / Neuroscience

  1. Can low blood pressure cause a stroke?

    Low blood pressure can increase the risk of stroke. Sudden drops in blood pressure can also cause transient ischemic attacks or ministroke.

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  2. Is there a link between bipolar disorder and lying?

    Anecdotal evidence suggests that people with bipolar disorder are more likely to tell lies. We look at some of the reasons why this might happen.

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  3. What to know about mild stroke recovery

    A stroke is a medical emergency that can cause lasting brain damage in some people. However, there are many rehabilitation options available.

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  4. What to know about a stroke on the left side of the brain

    A stroke is a medical emergency that can cause lasting effects. Some effects depend on which part of the brain a stroke damages. Learn more here.

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  5. All about metopic craniosynostosis

    Metopic craniosynostosis is a rare condition in infants in which the metopic suture, a part of the skull, fuses earlier than it typically would. Learn…

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  7. What is the prevalence of narcolepsy?

    About 125,000 to 200,000 people in the United States have narcolepsy, although experts believe the number could be higher. Learn more.

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  8. How many strokes can a person survive?

    It is unclear how many strokes a person can have and survive. However, any stroke increases the risk of disability or death. Learn more.

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  9. What are some types of pain medication?

    Some pain medications are available over the counter, while others require a prescription. Learn more here.

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  10. Headache after stroke: Is it typical?

    Headache after stroke is a fairly common complication, but it can also be a sign of an underlying condition that requires treatment.

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  11. Stroke’s facial symptoms and what they look like

    Stroke can cause the face to droop on one or both sides, which may affect speech. Find out what this might look like and what to do here.

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  12. All about functional neurological symptom disorder

    In this article, learn about functional neurological symptom disorder. What are the causes, what are the symptoms, and do doctors commonly misdiagnose…

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  13. How does schizophrenia affect the brain?

    Research suggests that schizophrenia affects brain areas including the frontal and temporal lobes, white matter, and thalamus regions.

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  14. What to know about Parkinson's disease and involuntary mouth movements

    People with Parkinson's disease may experience tremors that can affect the mouth. Certain medications can also cause involuntary movements. Learn more.

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  15. How does Parkinson’s disease affect the body?

    Parkinson's disease causes many symptoms that affect the body, such as tremors, muscle stiffness, and slow movement. Learn more here.

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  16. What causes dizziness in people with Parkinson’s?

    Dizziness in people with Parkinson's disease can be a symptom of the condition or caused by medication to treat it. Learn more about ways to manage…

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  18. What to know about multiple organ dysfunction syndrome

    Multiple organ dysfunction syndrome (MODS), or multi-organ failure, is where two or more organs stop functioning. Learn more about symptoms, causes…

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  19. Comparing myofascial pain syndrome and fibromyalgia

    Both myofascial pain syndrome and fibromyalgia cause muscular pain. Learn about the similarities and differences here.

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  20. What to know about right side stroke

    A stroke occurs when the blood supply to a person's brain is limited. Certain effects may occur when a stroke causes damage to the right side of the…

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  21. Pituitary tumor headache location and symptoms

    Pituitary tumors can cause headaches in the front of the head, around the forehead or eyes. Learn more about the location and symptoms.

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  22. Ocrevus side effects: What you should know

    Ocrevus is used to treat multiple sclerosis (MS) and clinically isolated syndrome (CIS). Learn about this drug's more common, mild, and serious side…

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  23. Everything you need to know about heat intolerance

    Heat intolerance is when someone feels too warm in temperatures that other people find comfortable. It can significantly affect a person's health and…

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  24. How do glial cells function in the body?

    Glial cells play an important role in supporting the body's central and peripheral nervous systems. Several types, each with different functions, of…

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  25. Glioblastoma treatments: What are available?

    Treatment for glioblastoma may involve surgery, radiation therapy, chemotherapy, or a combination of all three. Learn more here.

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  26. What to know about Parkinson’s disease self-care

    People with Parkinson's disease can practice self-care by exercising, eating a healthy diet, practicing yoga, joining a support group, and more.

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  27. What to know about excessive daytime sleepiness (EDS) in narcolepsy

    EDS, or hypersomnia, is a common symptom of narcolepsy. People with EDS experience significant fatigue and drowsiness despite getting enough sleep…

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  29. Different types of migraine and when to seek help

    Common types of migraine include migraine without aura and migraine with aura. Symptoms differ depending on the type of migraine a person has. Read…

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  30. The link between trigeminal neuralgia and multiple sclerosis

    Trigeminal neuralgia is common in people with multiple sclerosis. It causes pain affecting parts of the face, with triggers such as washing, shaving…

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  31. Qulipta interactions: Alcohol, medications, and other factors

    Qulipta is a prescription drug used for migraine. Find out about possible interactions with alcohol, other drugs, supplements, foods, and more.

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  32. Narcolepsy diet: Do certain foods help?

    There is no specific narcolepsy diet, but some people report that the ketogenic diet helps reduce daytime sleepiness. Learn more here.

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  33. What to know about a CSF leak

    A cerebrospinal fluid leak involves the fluid escaping from the spine or a tear in the brain’s protective covering. Read on to learn more.

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  34. What treatment options are available for sensory processing disorder?

    Which treatment options can help with sensory processing disorder? Read on to learn more about the therapies available.

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  35. What to know about nerve damage and erectile dysfunction

    Nerve damage can cause erectile dysfunction. Symptoms of nerve damage may include urinary problems, nausea, and vomiting. Learn more here.

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  36. Nuedexta and cost

    Nuedexta is a prescription drug used to treat pseudobulbar affect in adults. Learn how to lower long-term costs and more.

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  37. Xifaxan (rifaximin)

    Xifaxan (rifaximin) is a brand-name oral tablet used for diarrhea and hepatic encephalopathy in certain situations. Learn about dosage, side effects…

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  38. Secondary narcolepsy: Symptoms and treatment

    Secondary narcolepsy is a rare sleep disorder that occurs due to brain damage, such as from an injury, stroke, cancer, or other disease.

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  40. How long do migraine attacks last? Duration, symptoms, and what to do

    The duration of a migraine varies for each person, typically between 4 to 72 hours. This article looks at how long migraines last, stages, and when to…

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  41. What to know about Leigh syndrome

    What is Leigh syndrome? Read on to learn more about this condition, including potential signs and symptoms and possible causes.

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  42. Post-traumatic headache: What to know

    Post-traumatic headache can develop after any traumatic brain injury, such as a concussion. Learn more about the symptoms and treatments.

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  43. What to know about Werdnig Hoffmann disease

    Werdnig Hoffmann disease, also known as spinal muscular atrophy 1 (SMA-1), affects nerve cells that control voluntary movements. Learn more about its…

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  44. What to know about narcolepsy and hallucinations

    Some people with narcolepsy experience hallucinations when waking or falling asleep. An irregular sleep-wake cycle may contribute to hallucinations…

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