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.
Most horse owners are aware of the need to worm their horses on a regular basis. Almost every horse alive will have at least one parasitic worm in its body. It is important to realise that often these worms are present in low numbers and cause the horse no ill effects. Worming drugs are not all the same-Different classes of drugs will treat different worms and their duration of action and thus frequency of treatment is different. 2  Livery Yards with many owners-Many horses are kept on livery yards where individual owners are responsible for worm control in their horses.