Browse Reference Articles
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B vitamins
Vitamin B is a complex of several vitamins. The name arises because it was once considered a single vitamin, much like Vitamin C or Vitamin ... > more -
Sleep Disorder Research
Sleep Disorders
Insomnia
Insomnia Research
Obstructive Sleep Apnea
Disorders and Syndromes
Delayed sleep phase syndrome
Delayed sleep-phase syndrome (DSPS) is a chronic disorder of sleep timing. People with DSPS tend to fall asleep at very late times, and also have difficulty waking up in time for school or work which ... > more -
Anxiety
Psychiatry
Attention Deficit Disorder
Disorders and Syndromes
Healthy Aging
Mental Health Research
Panic attack
A panic attack is a period of intense, often temporarily disabling sense of extreme fear or psychological distress, typically of abrupt onset. Though it is often a purely terrifying feeling to the ... > more -
Hypertension
Hypertension or high blood pressure is a medical condition wherein the blood pressure is chronically elevated. While it is formally called arterial hypertension, the word "hypertension" without a ... > more -
Heart Disease
Today's Healthcare
Healthy Aging
Diseases and Conditions
Stroke Prevention
Attention Deficit Disorder
Cardiac arrest
A cardiac arrest is the cessation of normal circulation of the blood due to failure of the ventricles of the heart to contract effectively during systole. The resulting lack of blood supply results ... > more -
Ischaemic heart disease
Ischaemic (or ischemic) heart disease is a disease characterized by reduced blood supply to the heart. It is the most common cause of death in most western countries. Ischaemia means a "reduced blood ... > more -
Psychiatry
Mental Health Research
Attention Deficit Disorder
Disorders and Syndromes
Mental Health
Healthy Aging
Psychiatry
Psychiatry is a medical specialty dealing with the prevention, assessment, diagnosis, treatment, and rehabilitation of mental illness. Its primary goal is the relief of mental suffering associated ... > more
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