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  • Why Do I Yawn So Much? Causes and Treatment - Healthline
    Read on to learn the possible causes of excessive yawning, and when it’s a good idea to see a doctor for help What is a yawn? A yawn is an involuntary reflex where you open your mouth, breathe in
  • Excessive Yawning: Symptoms, Causes, and Treatment
    Yawning, the involuntary act of opening your mouth, taking a deep breath, and exhaling, is the body's natural response to being tired or bored But yawning that happens excessively (or more often than usual) could indicate an underlying health issue This article discusses the potential causes behind yawning more than usual
  • Yawning Definition Causes - Cleveland Clinic
    Yawning is the opening of your airway and mouth to take a long, deep breath of air It’s a complex muscular movement In seconds, your entire airway fully dilates (expands) And surrounding muscles powerfully stretch or tense, most significantly around your throat (pharynx) Another term for yawning is oscitation
  • YAW Definition Meaning - Merriam-Webster
    The meaning of YAW is the action of yawing; especially : a side-to-side movement How to use yaw in a sentence Did you know?
  • Why Do We Yawn? - WebMD
    Yawning is a common reflex in which you open your jaw wide, take a deep breath, and then quickly breathe out It lasts about 4-7 seconds and often happens when you're waking up or falling asleep
  • Yawn - Wikipedia
    A yawn is a reflex in vertebrate animals characterized by a long inspiratory phase with gradual mouth gaping, followed by a brief climax (or acme) with muscle stretching, and a rapid expiratory phase with muscle relaxation, which typically lasts a few seconds [2][3] For fish and birds, this is described as gradual mouth gaping, staying open for
  • Yawning: Causes and reasons for contagious yawning
    Yawning is usually considered a sign of tiredness and may occur before or after sleep Yawning also occurs frequently in people who are doing boring or tedious things However, it may occur
  • YAWING | English meaning - Cambridge Dictionary
    YAWING definition: 1 present participle of yaw 2 If an aircraft or ship yaws, it moves slightly to the side of its… Learn more
  • The Science of Yawning: Why Do We Yawn and What Does It Mean?
    Yawning is the involuntary action that makes our jaw go wide and the exhalation of the deep breath we take in while our mouth is open Yawns are more likely to occur in moments of tediousness or drowsiness If you see, hear, think about, or even read about it, it will trigger an urge to yawn
  • Yawning: Why What Could It Mean? | MUSC Health | Charleston SC
    Yawning is associated with some hormones that are released that briefly increase the heart rate and alertness So actually the reason that one yawns when tired or bored is the body’s attempt to keep you alert and awake — if only for a brief time





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