...Shortness of breath can also occur when there are no abnormalities in the respiratory and circulatory systems or blood, but when the excitability of the respiratory center is abnormally increased due to a lesion in the central nervous system. Psychosomatic shortness of breath occurs when the depth and rate of breathing suddenly increases, carbon dioxide is washed out of the body, the blood becomes alkaline, and numbness in the hands and feet, convulsions, and even fainting attacks occur, which is called hyperventilation syndrome. From 【Calf Turn】…Cramps occur when muscles are fatigued and you suddenly exercise hard or change the direction of your movement, forcing the muscles to contract rapidly. There is also a theory that cramps are a type of hyperventilation syndrome. When swimming, you tend to hyperventilate in an attempt to inhale as much air as possible, which can lead to taking in too much oxygen. … *Some of the terminology that mentions "hyperventilation syndrome" is listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…呼吸循環系や血液の異常がなくても,中枢神経の病変によって呼吸中枢の興奮性が異常に高まった場合にも息ぎれを生ずる。心身症の息ぎれは,発作的に呼吸の深さ,数が増加し,二酸化炭素が体内から洗い出されて血液がアルカリ性となり,手足のしびれ,痙攣(けいれん),失神発作まで起こすことがあり,過呼吸症候群hyperventilation syndromeと呼ばれる。 【腓返り】より…筋肉が疲労しているときに,突然強く運動したり,運動の方向を変えて筋肉の急激な収縮が強いられたときに発生する。また,こむらがえりを過換気症候群hyperventilation syndrome(過呼吸症候群ともいう)の一つとする考えもある。水泳中には,なるべく息を吸い込もうとして過呼吸になり,酸素のとり過ぎになりやすい。… ※「hyperventilation syndrome」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
...In shrimps and prawns, which lay eggs and rele...
It refers to the entity that makes accounting dec...
A family of merchants in Kyoto during the Warring ...
…However, the third-century Alexandrian theologia...
A theory on the nature of literary works and the e...
A painter from the reign of King Sejong to King Se...
A lunar model with a spherical surface on which t...
…However, there are a few excellent works by F. W...
...The American avant-garde film theater that scr...
There are about 10 species of tall annual plants o...
...Famous meat breeds include the Pekin (original...
The capital of Uganda, in eastern Africa. It is l...
A private telecommunications company that provide...
In the steelmaking process using a blast furnace,...
...An orphan who lost his father at a young age, ...