Overview

Aleve是非处方药萘普生钠220毫克（MG）的一个品牌。它可以治疗许多类型的轻度疼痛。您可能已经将其用于治疗头痛，月经痉挛，关节炎，肌肉酸痛，牙痛，腰椎，甚至轻度发烧。但是，如果您服用Aleve，您可能会想知道它在您的体内还能做什么。

尽管Aleve可以带来缓解，但也可能引起副作用。这些副作用中的某些可能仅来自短期使用。长期使用ALEVE也会引起其他副作用。由于某些医疗状况，有些人面临更大的Aleve副作用的风险。

Here’s what to know about how Aleve works and the side effects it can cause.

Aleve或Naproxen钠220毫克，是萘普生275毫克的非处方版，仅可通过处方使用。Aleve与萘普生碱基250毫克密切相关，仅处方。

Both Aleve and its prescription counterparts belong to a class of medications called nonsteroidal anti-inflammatory drugs (NSAIDs). These drugs reduce pain and fever by preventing your body from making prostaglandins. Prostaglandins are substances your body produces when tissues of your body are injured. These substances contribute to many of the effects of inflammation, including swelling, fever, and pain.

Inhibiting your body’s production of prostaglandins can help prevent pain and other effects related to inflammation. But it can also interfere with some other functions.

前列腺素自然有助于保护您的胃免受损害。当Aleve降低您的前列腺素的产量时，可能会导致：

These effects are more likely the older you are or the longer you use Aleve.

更严重的副作用包括：

这些效果可能是致命的，并且可以在没有警告的情况下发生。如果您注意到严重的胃痛或血腥或黑色，请在服用Aleve时会摔倒凳子，停止服用药物，立即给您的医生打电话。为了降低您的消化系统副作用的风险，请在最短的时间内使用最低有效剂量。

Aleve也可以增加您的血压。您可能不会注意到您的血压升高。如果你已经有高血压，服用Aleve可能会使情况变得更糟。如果您患有高血压，则应在使用Aleve之前与您的医生交谈。

Aleve还可以降低您的血液凝结能力。这可能导致流血。如果您打算尽快进行手术，请在使用Aleve之前与您的医生交谈。

长期使用Aleve可以使您的心脏更加努力。Aleve让您保留水，从而增加心脏的负担。这项额外的工作可能会对您的心血管系统造成压力，有时会导致心脏病发作或中风。即使您没有任何心脏病或心脏病的风险，这些风险在更高的剂量下甚至更大。如果有：请致电911或当地紧急服务：

  • chest pain
  • shortness of breath
  • 言语不清
  • 手臂或腿部的弱点

这些是一个迹象strokeorheart attack。If you take Aleve and have unexplained weight gain or swelling, especially in your legs and feet, talk to your doctor right away. These may be signs of heart failure. To lower your risk of heart problems, use the lowest dosage for the shortest amount of time.

Prostaglandins maintain the pressure in your kidneys so that these organs can filter the fluids in your body. A decrease in your level of prostaglandins from taking Aleve can cause problems with your kidney function. You may notice fluid retention or changes in how much you urinate. If you notice these changes while taking Aleve, stop taking it and contact your doctor.

患有某些医疗状况的人可能会比其他人受到阿莱夫的副作用更多。这些条件包括：

如果您有任何条件，请在使用Aleve之前与您的医生交谈。您的医生可能会建议另一种避免并发症的药物。

For most people, Aleve is an effective treatment for mild pain and fever, especially for short-term use. Side effects can occur, but for the most part the effects are mild. Typically, more severe side effects are associated with extended use. But, as with any medication, if you have a medical condition, take other drugs, or simply aren’t sure if you should take it, talk to your doctor.