Does ED work with fake drugs?

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この記事の概要

The effect of a sham drug (placebo) on erectile dysfunction (ED) is often observed in clinical trials. The placebo effect is a phenomenon in which patients experience a temporary improvement in symptoms based on the expectation or belief that they are being treated.

The effect of a sham drug (placebo) on erectile dysfunction (ED) is often observed in clinical trials. The placebo effect is a phenomenon in which patients experience a temporary improvement in symptoms based on the expectation or belief that they are being treated.

Principle of the Placebo Effect

  • Psychological Factors: EDs can also be caused by psychological factors. Anxiety and stress can exacerbate symptoms, so having a sense of security and anticipation can temporarily reduce these psychological barriers.
  • Power of Expectations: Positive expectations of treatment can affect autonomic balance and hormone levels, causing temporary improvements.

Study of Placebo Effect in ED

  • In clinical trials of ED drugs, a certain percentage of patients in the placebo group have reported improvement in erectile function. This improvement is thought to be due to a sense of psychological security and anticipation from believing that they are taking the drug.
  • However, the effects shown by placebos are usually short-lived and of limited magnitude compared to real treatments.

Conclusion

Placebos may have a temporary effect on some ED patients, but they do not address the underlying physiologic problem and are insufficient for a sustained therapeutic effect. The use of approved medications is recommended for the treatment of EDs, as they are more effective than placebo. It is also important to be guided by a physician with an appropriate diagnosis and treatment plan based on the cause of your symptoms.

医師監修 監修日:2024年9月6日

畠山 聡先生 (はたやま さとし)

医師・医学博士 ヒロクリニック医師

略歴

  • 2016年 大阪市立大学(現:大阪公立大学)卒業
  • 2016年 育和会記念病院
  • 2019年 大阪鉄道病院
  • 2021年 大阪公立大学附属病院
  • 2022年 大阪鉄道病院医長
  • 2023年 ヒロクリニックなんば心斎橋院院長

資格・所属

  • 日本泌尿器科学会認定の泌尿器科専門医

この記事は、ヒロクリニックEDの編集・監修体制にもとづき、資格を持つ医師が内容を確認しています。

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