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Signs and symptoms of hookworm infection vary by host and hookworm species. In humans, the first sign of infection is itching and skin rash. Humans with light infections may show no symptoms, but humans with heavy infections may have abdominal pain, diarrhea, loss of appetite, weight loss, fatigue and anemia.
Jun 24, 2021 · Hookworm is a parasite that infects the intestines. Hookworm larvae (eggs) enter through your skin. Once they reach the intestine, they hatch. As the name implies, hookworms have a hook-like head that attaches to the intestinal walls. Hookworm, ascariasis, and whipworm are all roundworm infections.
Mar 8, 2019 · Humans contract hookworms through hookworm larvae found in dirt contaminated by feces. According to the Centers for Disease Control and Prevention, hookworm infections occur in an estimated...
Hookworm infection is an infection by a type of intestinal parasite known as a hookworm. [1] [5] Initially, itching and a rash may occur at the site of infection. Those only affected by a few worms may show no symptoms. Those infected by many worms may experience abdominal pain, diarrhea, weight loss, and tiredness.
Jul 12, 2023 · People can get hookworm infections through soil contaminated with human feces. The hookworm larvae can burrow into your skin if you walk barefoot in the soil. You might also get it by ingesting food or water with soil in it.
Intestinal hookworm disease in humans is caused by Ancylostoma duodenale, A. ceylanicum, and Necator americanus. Classically, A. duodenale and N. americanus were considered the two primary intestinal hookworm species worldwide, but newer studies show that a parasite infecting animals, A. ceylanicum , is also an important emerging parasite ...
Hookworm remains endemic on islands of the Caribbean and in Central and South America. Some strains of A. ceylanicum, a hookworm of dogs, cats, and hamsters, also mature to adulthood in the human intestine.
