猪肺线虫病是否可传人？猪肺线虫病的症状表现如何？猪肺线虫病主要出现在散养的猪群中，尤其是那些购买仔猪进行短期饲养的专业户。这些散养的20至40公斤级别的小piglets在吃下含有感染性幼虫的蚯蚓后就可能发生这种情况。接下来，我们将详细探讨相关问题。

1、 pigs lungworm disease can it be transmitted to humans? The causative agent of this disease is a type of roundworm, and one of the three species responsible for the infection can infect humans. To prevent infection, it's important to maintain good hygiene when drinking water and eating fresh vegetables; avoid having food contaminated with soil, and especially avoid direct contact with earthworms. Farmers and anglers should pay attention to hand hygiene before meals.

2、 symptoms of pigs lungworm disease In clinical practice, the main symptoms include persistent low-grade fever, coughing, and sneezing. Affected pigs may have a normal appetite but experience slow weight gain; in some cases, their body weight may decrease due to progressive emaciation. Coughing often occurs in the morning, evening or after exercise as well as during strong winds or sudden drops in temperature. Occasionally, worms may be seen coming out of the nose during a sneeze.

3、 treatment methods for pigs lungworm disease This is a contagious disease that spreads slowly among animals; its incidence rate is relatively low. Some infected animals develop immunity over time as they age and recover on their own without any treatment. There are distinct seasonal patterns associated with this illness: it tends to occur between late winter (surprise) until early winter (standstill), peaking during hot summer months with high temperatures and rainfall.

Treatment options include:

Levamisole injection at 4~6mg/kg once;

Ivermectin injection at 0.01mL/kg subcutaneously every 7 days for three doses;

Thiabendazole oral administration at 15mg/kg once daily for three consecutive days.

Confidence: 95%