Compared with reusable metal forceps, disposable plastic forceps have obvious disadvantages in cleaning and disinfection. The following analyzes their performance in this regard and discusses their practical applicability.

First of all, plastic tends to absorb contaminants and cannot be thoroughly cleaned due to its material properties. Metal features stable physical and chemical properties and can withstand high temperature, high pressure and strong chemical disinfectants. However, plastic forceps are prone to deformation or dissolution when exposed to high temperature, strong acid or alkali, resulting in poor cleaning and disinfection effect. Hence, disposable plastic forceps are not suitable or easy to clean and disinfect for high-purity environments such as medical facilities and laboratories.

Secondly, plastic products may have tiny pores and microcracks, where dirt and bacteria can hide and cannot be completely removed. Metal has a dense structure without such flaws and is much easier to clean and disinfect thoroughly. Accordingly, reusing disposable plastic forceps will bring potential hygiene risks.

Improper operation or poor material quality may cause cracks or breakage during cleaning and disinfection, which will further increase sanitary hazards. Extra caution is required during handling to avoid damage. In addition, plastic is relatively fragile and easy to break. Improper operation or inferior material may lead to fracture in the process of cleaning and disinfection, bringing more hidden hygiene dangers. Great care must be taken to prevent damage.

For scenarios with low cleanliness requirements, such as household use, manicure and makeup, disposable plastic forceps are convenient and cost-effective. They can be simply cleaned with detergent or bleach. Though deep sterilization cannot be achieved, proper daily cleaning and storage can meet basic usage needs.

To sum up, disposable plastic forceps are harder to clean and thoroughly disinfect than reusable metal forceps, with potential hygiene risks. Reusable metal forceps are recommended for professional areas with high cleanliness standards. For daily use, disposable plastic forceps are acceptable as long as they are properly cleaned and used.