aminoglycoside
发音：美 ['eɪmɪnəʊlɪgrəʊsaɪd]
含义：
1. 氨基糖苷类抗生素
2. 氨基糖苷类
用法：名词作定语，表示某种抗生素的类别。
记忆：可以谐音成“挨膜灵药死掉”，帮助记忆。
分别的发音：英 [ˈveɪb(ə)r] ；分别的用法：作名词时意为分别，作形容词时意为分别的。可以结合语境，通过造句来记。
氨基糖苷类抗生素在物理性质上主要表现为：
1. 易溶于水：这使得它们在注射前可以快速溶解，这对于注射剂型来说很重要。
2. 输液剂型：氨基糖苷类抗生素可以制成静脉注射液，这方便了药物的给药途径。
然而，氨基糖苷类抗生素存在一些物理化学性质上的问题，例如：
1. 吸湿性：这可能导致其在存储过程中容易吸收环境中的水分，从而影响药物的稳定性，降低其效价。
2. 脂溶性：这可能导致其在注射部位的药物浓度高，而其他部位的药物浓度低，这可能导致注射部位疼痛等局部不良反应。
总的来说，氨基糖苷类抗生素的物理性质对其药物的溶解、给药途径以及药物的稳定性都有影响。在使用这类药物时，需要注意其储存和使用方法，以减少不良反应的发生。
Aminoglycoside Management: A Key to Successful Infection Control
Aminoglycoside antibiotics are a crucial component of modern medical treatment, particularly in the fight against life-threatening infections. These drugs have a broad spectrum of activity, making them suitable for use against a range of bacteria, including those that are resistant to other antibiotics. However, like many drugs, aminoglycosides can cause side effects if not used appropriately. Therefore, it is essential to understand the risks and benefits of these medications and to implement effective management strategies to ensure the best possible outcomes for patients.
Risks of Aminoglycoside Use
Aminoglycosides can cause several types of side effects, including:
1. Nephrotoxicity: Aminoglycosides can damage the kidneys by interfering with the filtering function of the kidneys. This can result in decreased urine output, elevated blood pressure, and renal failure.
2. Ototoxicity: Aminoglycosides can cause hearing loss and balance disorders due to damage to the inner ear. This can occur even at low doses and can be permanent in some cases.
3. Allergic reactions: Aminoglycosides can cause an allergic reaction, usually manifested by skin rashes, swelling, and difficulty breathing.
Effective Management of Aminoglycosides
To minimize the risks associated with aminoglycoside use, it is essential to follow certain management strategies:
1. Choose the right patient: Aminoglycosides should only be used in patients who require treatment for an infection that cannot be effectively treated with other medications.
2. Monitor kidney function: Regular monitoring of kidney function is essential during aminoglycoside therapy to detect early signs of kidney damage and take appropriate action.
3. Avoid overuse: Aminoglycosides should only be used when necessary and should not be used continuously for long periods of time.
4. Use the right dosage: Dosing should be individualized based on patient weight and renal function to ensure optimal drug levels without causing excessive toxicity.
5. Avoid concomitant use of other nephrotoxic medications: Concurrent use of other nephrotoxic medications can increase the risk of kidney damage. Therefore, it is important to avoid or minimize concomitant use of these medications when possible.
Conclusion
Aminoglycoside antibiotics play a crucial role in the treatment of life-threatening infections, but they come with risks that must be managed effectively to ensure patient safety. By implementing appropriate management strategies, including monitoring kidney function, avoiding overuse, using the right dosage, avoiding concomitant use of other nephrotoxic medications, and selecting the right patient, healthcare providers can ensure that these important medications are used appropriately and safely.