Medulloblastoma (MDL): 1  Most common malignant pediatric brain tumor. 2  Signs may include headache, vomiting, unsteady gait, and extreme fatigue. 3  Can spread (metastasize) along the spinal cord.
A WEC is used to identify infestation of common adult worm species including small (cyathastomins) and. large adult redworms (strongyles) and large roundworms (ascarids) in your horse. In most horses the. majority of the eggs we see will be from cyathastomin worms. WECs do not give an accurate assessment of encysted larvae, bots, pinworms or tapeworm. A one-off negative WEC does not guarantee the absence of a worm burden throughout the rest of the.
In all, there are close to 150 species of internal parasites, or worms that can affect your horse. Thankfully, there are steps you can take to help control these organisms. Effective internal parasite control depends, in part, on your understanding of the parasite - and its life cycle - that has infected your horse.