この記事の概要
While it is true that opinions exist regarding the choice of drugs, such as “brand-name products are better” or “domestic products are better,” there are several reasons for this, but they do not necessarily apply to everyone. Here are a few points to consider
While it is true that opinions exist regarding the choice of drugs, such as “brand-name products are better” or “domestic products are better,” there are several reasons for this, but they do not necessarily apply to everyone. Here are a few points to consider

Original and Generic Products
- Quality and Reliability: Original drugs have undergone extensive research and cost intensive development of new active ingredients, and their safety and efficacy have been proven through extensive clinical trials. Generic products are products that have been found to be equivalent to these brand-name products using the active ingredients, but in rare cases, differences in manufacturing processes or additives may affect the quality and reliability of the generic product.
- Price: Generics are less expensive than brand-name drugs and can be an economical option for many patients.

Domestic and imported products
- Manufacturing Standards: Medicines manufactured domestically are produced under strict domestic regulations and oversight. Imported products, on the other hand, must meet similar standards in order to be approved in Japan, but there may be concerns about differences in surveillance and manufacturing standards in different countries.
- RELIABILITY: Some people perceive a high level of trust in domestically manufactured medicines. This is based on the perception that quality control is more thorough because they are manufactured under the supervision of a domestic regulatory agency.
Conclusion
While “brand-name drugs are better” or “domestically made drugs are better” reflects a general expectation of reliability and quality, generics are also basically considered reliable in terms of safety and effectiveness since they have cleared domestic and international regulations and are on the market. It is difficult to say which drug is better, since the choice depends on individual health conditions, the judgment of the physician, and the individual’s financial situation. Consultation with a physician is the most important factor in choosing the appropriate medication.
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。


