What painkillers are good for dysmenorrhea?
In general, dysmenorrhea is mainly caused by excessive contraction of the uterine smooth muscle. It can be relieved by using medications such as ibuprofen sustained-release capsules, ketoprofen sustained-release tablets, diclofenac sodium sustained-release tablets, compound naproxen suppositories, and tramadol/acetaminophen tablets. The detailed explanation is as follows:

1. Ibuprofen Sustained-Release Capsules
Ibuprofen sustained-release capsules are a type of nonsteroidal anti-inflammatory drug (NSAID) that can effectively relieve pain and inflammation caused by dysmenorrhea.
2. Ketoprofen Sustained-Release Tablets
Ketoprofen sustained-release tablets belong to the class of nonsteroidal anti-inflammatory drugs (NSAIDs) and can be used to relieve mild to moderate pain and inflammation.
3. Diclofenac Sodium Sustained-Release Tablets
Diclofenac sodium sustained-release tablets can reduce pain and inflammation associated with dysmenorrhea and also have antipyretic effects.
4. Compound Naproxen Suppositories
Compound naproxen suppositories have good analgesic effects, can reduce contraction of the uterine smooth muscle, and thus relieve dysmenorrhea. However, they should be used according to medical instructions, and attention should be paid to drug interactions and adverse reactions.
5. Tramadol/Acetaminophen Tablets
Tramadol/acetaminophen tablets belong to the opioid analgesics and are suitable for moderate to severe pain; however, caution should be exercised when using them. As this medication can be addictive, it should be strictly used according to medical instructions to avoid abuse.
When taking medications, always follow medical advice to avoid misuse or abuse. At the same time, maintaining good lifestyle habits and emotional well-being, such as engaging in appropriate exercise and maintaining emotional stability, can help alleviate symptoms of dysmenorrhea.