Procaine base, also known as procaine, is a local anesthetic used primarily in infiltration anesthesia, lumbar anesthesia, and "block therapy." The question of whether procaine base is a contraband can be analyzed from the following aspects:
First, the nature and use of drugs
Procaine, as a chemical, is mainly used in the medical field, especially in local anesthesia. It is less toxic and is one of the commonly used local anesthetics.
Second, legal and regulatory restrictions
In China, the sale and use of drugs are regulated by strict laws and regulations. Procaine as a prescription drug, its production, sale and use must comply with the provisions of relevant laws and regulations.
At present, there are no specific laws and regulations that classify procaine as contraband. However, because it has certain pharmacological effects and potential adverse reactions, it must be used rationally under the guidance of a doctor.
Third, online sales restrictions
It is worth noting that according to the relevant regulations, some drugs are prohibited through the Internet retail. Although procaine itself is not explicitly listed as a prohibited drug, similar local anesthetics or drugs containing certain ingredients may be subject to certain restrictions on sales.
Fourth, specific groups of taboos
There are some contraindications regarding the use of procaine in specific populations. For example, people who are allergic to procaine, people with renal insufficiency, pregnant women and breastfeeding women should avoid using it. These contraindications are based on safety concerns.
Fifth, Conclusion
In summary, procaine base (procaine) itself is not a contraband, but a local anesthetic that has a wide range of applications in the medical field. However, its use must comply with the provisions of relevant laws and regulations, and under the guidance of a doctor reasonable use. For certain groups of people, there may be a taboo on use.
Therefore, in answering this question, we can clearly say: Procaine base (procaine) is not a contraband, but must be used under the premise of legal compliance.