Ciallis for Erectile Dysfunction: Basic Information on Dosage

Cialis (tadalafil) is a medication used to treat erectile dysfunction (ED) and benign prostatic hyperplasia (BPH). Here are the typical dosage guidelines:

For erectile dysfunction

On - demand dosing:

- The recommended starting dose is 10 mg, taken as needed, at least 30 minutes before sexual activity. However, the time of onset can range from 15 - 30 minutes, and its effect may last up to 36 hours.

- Based on individual response and tolerability, the dose may be increased to 20 mg or decreased to 5 mg.

Daily dosing:

- A lower dose of 2.5 mg is used for daily, continuous treatment of ED. This can provide more spontaneity in sexual activity as the drug is constantly present in the body at a therapeutic level.

For benign prostatic hyperplasia (BPH)

- The typical dose is 5 mg once daily. In some cases, the doctor may increase the dose to 10 mg once daily depending on the patient's response and tolerability.

It's important to note that Cialis should be taken under the supervision of a healthcare provider. There are potential side effects associated with the use of Cialis, such as headache, indigestion, back pain, muscle aches, flushing, and stuffy or runny nose. Also, Cialis may interact with other medications, including nitrates (which are used to treat chest pain or angina), and taking them together can cause a significant drop in blood pressure.

1、常见剂量：

- Ciallis的常见剂量为50毫克，但具体剂量应根据医生的建议和个体情况而定。

- 有些人可能需要更低的剂量（如25毫克）或更高的剂量（如100毫克），这取决于他们对药物的反应和耐受性。

2、服用时间：

- Ciallis应在性行为前约30分钟至1小时服用，以便药物有足够的时间发挥作用。

- 药物效果通常可以持续4到6小时，但这也因人而异。

3、注意事项：

- 在服用Ciallis之前，应咨询医生，特别是如果您有心血管疾病、高血压、糖尿病或其他健康问题。

- Ciallis不应与某些药物（如硝酸酯类药物）同时使用，因为这可能导致严重的血压下降。

- 避免过量饮酒，因为酒精可能增强Ciallis的效果，并增加不良反应的风险。

4、副作用：

- 常见的副作用包括头痛、面部潮红、消化不良和鼻塞。

- 更严重的副作用（如视力变化、听力损失或严重过敏反应）虽然罕见，但如果出现应立即就医。

Ciallis的剂量应由医生根据患者的具体情况来确定，并在医生的指导下安全使用，如果您有任何关于Ciallis剂量或使用的疑问，请咨询您的医生或药剂师。