Headache and migraine Archive

Vascular dementia, which results from brain cell damage due to reduced blood flow, can cause slowed thinking, confusion, and other cognitive changes. Carefully controlling risk factors for cardiovascular disease may help prevent vascular dementia.

Migraine can’t be diagnosed using a blood test, imaging scan, or biopsy. Rather, doctors typically diagnose this headache disorder solely through a person’s reported symptoms (including how often they occur and how long they last), triggers, and a family history of migraine.

Caffeine is likely to help prevent or dull headaches when it’s used consistently and in moderation. For most adults, moderation means the amount in about one to two cups of coffee a day.

A 2026 study of adults with chronic musculoskeletal pain found that a largely self-directed cognitive behavioral therapy (CBT) program was slightly more effective than traditional clinician-delivered CBT in relieving chronic pain.

How much do you really know about sciatica—the type of back and leg pain that can stop you in your tracks? Many people live with aches, tingling, or shooting pain down the leg without fully understanding what’s behind it, how it’s treated, or when it’s time to call a doctor.

A 2026 study found that older “super-movers”—adults 80 and older who walk significantly faster than their peers—were substantially less likely than slower walkers to develop cognitive impairment and had larger memory-related brain regions, suggesting that brisk walking speed may signal, or even support, healthier brain aging.

Head or neck trauma can sometimes damage key arteries supplying the brain. Find out how this rare injury might trigger a stroke in younger adults.

Many people with fibromyalgia also struggle with mood changes and extra weight. Research suggests links, but which comes first remains unclear.

Many people live with both IBS and fibromyalgia, facing gut issues plus ongoing pain and fatigue. Doctors suspect a connection, but it’s not yet clear how the two are linked.