atropine sulfate

简明释义

硫酸阿托品

英英释义

例句

1.The doctor administered atropine sulfate to increase the heart rate of the patient experiencing bradycardia.

医生给患者注射了阿托品硫酸盐以提高心率，因为患者出现了心动过缓。

2.During surgery, the anesthesiologist may give atropine sulfate to reduce salivation.

在手术过程中，麻醉师可能会给患者注射阿托品硫酸盐以减少唾液分泌。

3.Patients with severe asthma may receive atropine sulfate to help open their airways.

严重哮喘患者可能会接受阿托品硫酸盐以帮助扩张气道。

4.The paramedic quickly injected atropine sulfate to treat the patient’s acute allergic reaction.

急救员迅速注射了阿托品硫酸盐来治疗患者的急性过敏反应。

5.In cases of organophosphate poisoning, atropine sulfate is often used as an antidote.

在有机磷中毒的情况下，通常使用阿托品硫酸盐作为解毒剂。

作文

Atropine sulfate is a medication that has been used for centuries in various medical applications. It is derived from the Atropa belladonna plant, commonly known as deadly nightshade. The active compound, atropine, is an anticholinergic agent that works by blocking the action of acetylcholine in the body. This mechanism makes atropine sulfate effective in treating a range of conditions, including bradycardia, organophosphate poisoning, and as a pre-anesthetic to reduce salivation and secretions.One of the most prominent uses of atropine sulfate is in emergency medicine. When a patient exhibits bradycardia, which is an abnormally slow heart rate, administering atropine sulfate can help increase the heart rate by inhibiting vagal effects on the heart. This quick intervention can be life-saving, especially in critical situations where every second counts.In addition to its role in cardiology, atropine sulfate is also utilized in cases of organophosphate poisoning, which can occur from exposure to certain pesticides or nerve agents. Organophosphates inhibit acetylcholinesterase, leading to an accumulation of acetylcholine, which can result in severe respiratory distress and other symptoms. By administering atropine sulfate, healthcare providers can counteract these effects by blocking acetylcholine receptors, thus alleviating symptoms and allowing the patient to breathe more easily.Moreover, atropine sulfate is often used in surgical settings as a pre-anesthetic medication. Surgeons require a clear surgical field, and excessive salivation or secretions can complicate procedures. By using atropine sulfate, anesthesiologists can reduce these secretions, creating a more favorable environment for surgery.Despite its benefits, the use of atropine sulfate is not without risks. Side effects can include dry mouth, blurred vision, increased heart rate, and urinary retention. These side effects arise due to the drug's anticholinergic properties, which can affect various bodily functions. Therefore, it is crucial for medical professionals to weigh the benefits against the potential risks when administering atropine sulfate.In conclusion, atropine sulfate is a versatile and important medication in modern medicine. Its ability to block acetylcholine makes it invaluable in treating bradycardia, organophosphate poisoning, and managing secretions during surgery. However, like all medications, it must be used judiciously, with careful consideration of its side effects. Understanding the pharmacological effects of atropine sulfate allows healthcare providers to utilize it effectively, ensuring patient safety and optimal outcomes in various medical scenarios.

硫酸阿托品是一种在各种医学应用中使用了几个世纪的药物。它来源于常被称为“致命夜影”的阿托罗巴植物。活性成分阿托品是一种抗胆碱药物，通过阻断体内乙酰胆碱的作用来发挥作用。这种机制使得硫酸阿托品在治疗一系列疾病方面有效，包括心动过缓、有机磷中毒，以及作为麻醉前药以减少唾液和分泌物。硫酸阿托品最显著的用途之一是在急救医学中。当患者出现心动过缓，即心率异常缓慢时，给予硫酸阿托品可以通过抑制迷走神经对心脏的影响来帮助提高心率。这种快速干预在关键情况下可能是拯救生命的，尤其是在每一秒都至关重要的情况下。除了在心脏病学中的作用外，硫酸阿托品还用于有机磷中毒的病例，这种中毒可能发生在接触某些农药或神经毒剂后。有机磷化合物抑制乙酰胆碱酯酶，导致乙酰胆碱的积累，从而可能导致严重的呼吸窘迫和其他症状。通过给予硫酸阿托品，医疗提供者可以通过阻断乙酰胆碱受体来抵消这些影响，从而减轻症状，使患者更容易呼吸。此外，硫酸阿托品常用于外科手术环境中，作为麻醉前药。外科医生需要清晰的手术区域，过多的唾液或分泌物可能会使手术复杂化。通过使用硫酸阿托品，麻醉师可以减少这些分泌物，为手术创造更有利的环境。尽管它有益处，但使用硫酸阿托品并非没有风险。副作用可能包括口干、视力模糊、心率增加和尿潴留。这些副作用是由于药物的抗胆碱特性，可能影响各种身体功能。因此，医疗专业人员在给予硫酸阿托品时必须权衡其好处与潜在风险。总之，硫酸阿托品是现代医学中一种多功能且重要的药物。它阻断乙酰胆碱的能力使其在治疗心动过缓、有机磷中毒以及管理手术期间的分泌物方面不可或缺。然而，像所有药物一样，它必须谨慎使用，仔细考虑其副作用。理解硫酸阿托品的药理作用可以使医疗提供者有效地利用它，确保患者安全并在各种医疗场景中获得最佳结果。