膏药是一种常见的外用药物，通常呈贴膏状，贴在患处，通过皮肤吸收药物成分，起到疾病或缓解症状的作用。以下是宋母贴膏药的一些内容：

Ointment is a common topical drug, usually in the form of a paste, applied to the affected area to absorb pharmaceutical ingredients through the skin, and plays a role in treating diseases or alleviating symptoms. Here are some of the contents of Song Mu's plaster:

分类：膏药按照药物成分的不同可以分为中药膏药和西药膏药，按照使用部位的不同可以分为贴敷膏药和贴贴膏药。

Classification: Plasters can be divided into traditional Chinese medicine plasters and western medicine plasters according to different drug components, and can be divided into application plasters and application plasters according to different parts of use.

作用原理：膏药的药物成分通过皮肤直接渗透进入血液循环系统，由此产生作用。不同种类的膏药作用原理略有不同，一些膏药例如镇痛膏、膏具有止痛、消肿等作用。

Principle of action: The medicinal components of the plaster directly penetrate into the blood circulation system through the skin, resulting in therapeutic effects. The principle of action of different types of plasters is slightly different. Some plasters, such as analgesic plaster and anti-inflammatory plaster, have analgesic and detumescence effects.

使用方法：使用膏药前需先将患处清洗干净，再将膏药贴在患处，轻轻按压使膏药贴紧。贴敷时间一般为12小时，可以随时更换。

Usage: Before using the plaster, first clean the affected area, then apply the plaster to the affected area, and gently press to make the plaster stick tightly. The application time is generally 12 hours and can be replaced at any time.

常见不良反应：一些膏药可能会引起皮肤过敏或刺激，使用过程中应注意观察，如出现皮肤红肿、瘙痒等症状，应停止使用并就医。

Common adverse reactions: Some plasters may cause skin irritation or irritation, and attention should be paid to observation during use. If symptoms such as skin redness, swelling, and itching occur, discontinue use and seek medical attention.

注意事项：使用膏药时应注意以下几点：

Precautions: When using ointments, the following points should be noted:

①避免贴在伤口、破损处或者皮肤过敏的部位；

① Avoid sticking to wounds, damaged areas, or sensitive skin areas;

②避免长期使用同一种膏药；

② Avoid long-term use of the same plaster;

③避免过量使用；

③ Avoid excessive use;

④儿童、孕妇、哺乳期妇女等特殊人群应谨慎使用。

④ Children, pregnant women, lactating women and other special groups should be cautious in using.

膏药是一种常用的外用药物，使用时应按照说明书上的指导进行，注意使用方法、不良反应以及注意事项等内容，以确保药物的疗效和性。你有需求就来我们网站http://www.songmutie.com咨询吧！

Plaster is a commonly used external drug, which should be used in accordance with the instructions on the manual, paying attention to the use method, adverse reactions, and precautions to ensure the efficacy and safety of the drug. Come to our website if you have any needs http://www.songmutie.com Consult!