Perceived Effect of Fish Harvesting and Processing Methods on the Health Status of Fisherfolks in Cross River State, Nigeria

Abstract

This study investigated the impact of fish harvesting and processing methods on the health of fisherfolks in Cross River State, Nigeria. Employing a multi-stage sampling technique, 162 harvesters and 67 processors were selected from coastal areas with extensive fishing activities. Data were analyzed with percentages, mean, standard deviation, and Spearman rank order correlation analysis. The results revealed that common fish harvesting methods include drift net (97%), gill net (90%), and hook and line (94%), while predominant processing methods were smoking with a chokor oven (94%) and smoking with a cylindrical drum. Insect bites (96.91%), injuries (95.68%) and sunburns (89.51%) were the major health issues faced by harvesters, while insect bites (100.0%), heat burns and injuries (92.54%, respectively, were predominant health issues faced by processors. Bamboo traps (=2.96), machetes (=2.92), and traditional screens (=2.53) significantly impacted the health of fisher folks during harvesting. For processors, smoking (=2.73), roasting (=2.58), and frying (=2.23) had severe health effects. Traditional fishing and processing methods pose significant health risks, causing issues like cold-related ailments, injuries, pneumonia, and heat burns. The study recommends that relevant government agencies establish critical safety regulations and provide appropriate personal protective equipment to fisherfolks involved in harvesting and processing activities