Can Nematodes Harm Humans ?
As an expert in horticulture and landscaping , I can tell apart you that nematodes , which are tiny louse unremarkably found in soil , can indeed pose a scourge to human health . While these microscopical tool in the main affect plant , there are sure types of nematodes that can cause impairment to mankind when they arrive into middleman with our bodies .
Intestinal nematodes , also known as roundworms , are one such type . These worms can taint the gastrointestinal nerve tract and do a range of problem . Symptoms may let in abdominal pain , diarrhea , anorexia ( loss of appetence ) , weight loss , and a cosmopolitan feeling of malaise . If left untreated , severe infection can lead to complications such as bowel obstacle .
Another type of roundworm that can harm humankind is the hookworm . These worms primarily lodge in in the pocket-sized bowel and provender on blood , which can pass to serious anemia . anaemia is a condition in which the dead body miss enough healthy red blood cells to carry sufficient oxygen to tissues and electric organ . Common symptom of hookworm disease contagion include fatigue , weakness , and pale skin . In hard cases , it can conduct to heart problems and even warmheartedness failure .
river blindness , also known as river blindness , is because of a nematode called Onchocerca volvulus . This bloodsucking worm is transmitted through the bite of infected pitch-dark flies . When the larvae of these dirt ball enter the human body , they can transmigrate to the eyes and cause severe damage , including blindness . River cecity is a major public health fear in sure regions of Africa , Central and South America , and Yemen .
Trichinosis is another nematode contagion that can harm human race . It is triggered by the ingestion of undercooked or raw meat hold in the larva of the Trichinella worm . Once inside the eubstance , these larvae can invade the muscleman , resulting in muscle pain , weakness , and swell . In austere cases , trichiniasis can cause life history - threatening manifestations , including myocarditis ( firing of the heart heftiness ) , key uneasy system intimacy , and pneumonitis ( rubor of the lungs ) .
It is authoritative to note that while nematodes can harm humans , the risk of exposure of infection is mostly low and can be minimize by practicing ripe hygienics and proper cookery of food . Washing hands thoroughly , especially after handling soil or raw meat , can help forbid the transmission of nematode . Additionally , cooking core to the appropriate temperature can defeat any possible parasites present .
nematode can indeed harm humans , with different types of nematodes causing various health problem . Intestinal nematodes can lead to GI takings , while hookworms can make severe anaemia . Onchocerciasis can lead in blindness , and trichinosis can cause life history - menace complications . However , by taking preventive measure and practicing good hygienics , the risk of nematode transmission can be significantly reduced .
Caroline Bates
