Background: The role of vitamin D in people who are at risk for type 2 diabetes remains unclear.
Purpose: To evaluate whether administration of vitamin D decreases risk for diabetes among people with prediabetes.
Data sources: PubMed, Embase, and ClinicalTrials.gov from database...
Objective To provide family physicians with an approach to the management of
motor and nonmotor symptoms of Parkinson disease (PD).
Sources of information Published guidelines on the management of PD were
reviewed. Database searches were conducted to retrieve relevant research...
Polyneuropathy is a common neurologic condition with an overall prevalence in the general population of about 1%–3%, increasing to roughly 7% among people older than 65 years. Polyneuropathy has many causes, and can present in many different ways; thus, it requires a logical clinical approach...
Importance: Menopause, due to loss of ovarian follicular activity without another pathological or physiological cause, typically occurs between the ages of 45 years and 56 years. During the menopausal transition, approximately 50% to 75% of women have hot flashes, night sweats, or both (...
Migraine is a leading cause of disability across all age groups.
• Routine imaging is not recommended in patients with migraine
who have no red flags, atypical symptoms or abnormal findings
on neurologic examination.
• A stratified approach for acute migraine treatment...
Objective To provide family physicians an updated approach to the diagnosis of Parkinson disease (PD).
Sources of information Published guidelines on the diagnosis and management of PD were reviewed. Database searches were conducted to retrieve relevant research articles published between...
Normal pressure hydrocephalus is a form of adult hydrocephalus with ventriculomegaly in the absence of any structural blockage of the cerebrospinal fluid circulation.
Normal pressure hydrocephalus is a partially reversible cause of dementia, manifesting with a triad of cognitive...
Patients with suspected cerebral ischemia should be urgently assessed to distinguish between transient ischemic attack (TIA), minor stroke or mimics such as migraine, seizure, vertigo or syncope.
The Canadian TIA Score can be used to determine risk for early subsequent stroke in patients...
Clinical question
How effective are topical treatments (calcium channel blockers [CCBs], nitrates, and vitamin E) for
chronic anal fissures in adults?
Bottom line
Healing rates with topical nitroglycerin are roughly
60% versus 40% with placebo at 8 weeks. Topical...
Introduction: To reduce air pollution exposure, the U.S. asthma guidelines recommend that children check the Air Quality Index before outdoor activity. Whether adding the Air Quality Index and recommendations to asthma action plans reduces exacerbations and improves control and quality of life...
