熱中症のリスク要因 熱中症のリスク要因 ケース・コントロール研究です
JAMA
|June 25, 1982
まとめ
アルコール依存症や特定の薬は熱中症のリスクを高めます. エアコン,日陰の家,水分補給は熱中症の予防に役立つので,特に熱波の間,脆弱な人々にとって,熱中症の予防に役立ちます.
科学分野:
- 環境衛生 環境衛生 環境衛生
- エピデミオロジー エピデミオロジー
- 公衆衛生は公衆衛生である.
背景:
- 熱中症は,記録された高温症を伴う重度の熱病である.
- リスク要因を特定することは,効果的な予防戦略にとって極めて重要です.
- 以前の研究では,熱中症の発生に寄与するさまざまな要因が強調されています.
研究 の 目的:
- 熱中症に関連する特定の危険因子を特定するために.
- 熱波への備えのための公衆衛生の介入を伝えるために.
- 重度の熱病に対する保護措置を決定する.
主な方法:
- 1980年7~8月にセントルイスとミズーリ州カンザスシティで症例対照研究が行われました.
- 156人の熱中症患者と462人の対照群からアンケートを通じてデータを収集した.
- 重要なリスク要因を特定するために,段階的な線形物流回帰分析を使用した.
主要な成果:
- 危険因子の増加には,アルコール依存症,高層ビルに住み,主要な鎮静剤の使用が含まれています.
- リスク要因の減少は,家庭のエアコンの使用,エアコン環境で過ごす時間,日陰の住居での生活などである.
- 保護行動には,自己ケア,熱中時の身体活動の控えめ,水分摂取量の増加などが含まれていました.
結論:
- アルコール依存症,特定の薬,生活環境は熱中症の重要な危険因子です.
- エアコンや自然シェーディングなどの環境管理は,行動適応とともに,熱中症のリスクを大幅に軽減します.
- 熱波の間,高リスクグループに対する標的の介入と保護措置の促進が不可欠です.
関連する概念動画
Factors Affecting Body Temperature
As a nurse, it is vital to understand the factors affecting body temperature to monitor variations and effectively evaluate deviations from regular.
Factors may include:
Factors may include:
Increased Body Temperature
A body temperature above 38°C (100.4 °F) is known as fever or pyrexia, and a person with fever is termed 'febrile.' Typically, the hypothalamus, a part of the brain that acts as the body's thermostat, regulates body temperature through a thermoregulatory setpoint. It receives signals from cold and warm thermal receptors throughout the body and adjusts the body's temperature accordingly. Fever occurs when this hypothalamic setpoint is altered, usually in response to an infection or illness.
Methods of reducing fever
The signs and symptoms of fever include hot and dry skin, flushed face, thirst, muscle aches, anorexia, headache, tachycardia, tachypnea, and fatigue. Elevated body temperature is reduced using two methods: pharmacological and nonpharmacological. Proper identification and treatment of the root cause of a fever is of utmost importance.
Pharmacological Methods of Reducing Fever:
Pharmacological Methods of Reducing Fever:
Decreased Body Temperature
A decreased body temperature can occur in patients with hypothermia and frostbite. Heat loss with extended cold exposure overpowers the body's ability to create heat, resulting in hypothermia. Core temperature readings help classify hypothermia. Mild hypothermia is temperatures between 32 °C (89.6 °F) and 35°C (95 °F) and is caused by impaired thermoregulation. Moderate hypothermia is temperatures between 28 C (82.4 °F) and 32 °C (89.6 °F) caused by sustained extreme cold exposure, and severe...
Types of Fever
Fever can be triggered by several factors, including infections, nervous system disorders, certain cancers, blood diseases like leukemia, embolism, thrombosis, heatstroke, dehydration, surgical trauma, crushing injuries, and allergic reactions.
Here are the different types of fever:
Here are the different types of fever:
Homeostatic Imbalances in Body Temperature
Hyperthermia occurs when the body's temperature becomes unusually high, often due to heat exposure, intense physical activity, or certain illnesses. This condition can create a dangerous cycle where elevated body temperature increases the metabolic rate, generating more heat and potentially leading to organ failure and brain damage. A severe form of hyperthermia, called heat stroke, can raise body temperature to life-threatening levels. Fever, on the other hand, is a controlled form of...


