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.
The general recommendation is the 20% rule. The rider should not be heavier than 20% of the horse's weight. A horse or pony can carry up to 20% of its own body weight. The rider AND the tack should weigh no more than 240 lbs. Assuming you are riding Western, the rider should weigh no more than 200 pounds. If you are riding English, the rider should weigh no more than 215 lbs.