Slicker than a Greased Pig

Hog Oilers at 2012 Empire Thresheree

Attending the Empire Thresheree near Eden, Wisconsin, has been my family's last blast of summer fun for the past six years. Each year there are some regular stand-by demonstrations including rows and rows of functioning hit-and-miss motors, horse-drawn wagons and plowing demonstrations, a hand-made rope making duo, a "parking lot" full of vibrantly colored antique tractors and a giant steam-driven engine that powers an old-time thresher. Some years a blacksmith sets up a portable smithy on the grounds, hammering out horseshoes and decorative iron pieces. One year an elaborate Lionel toy train system had been set up on a wagon bed. Last year an exhibitor made spindles using a pedal-powered wood lathe. This year, one gentleman displayed his collection of antique hog oilers, and I finally learned why we say that something is "slicker than a greased pig."

I grew up on a hog farm. I mucked out pens, helped castrate feeder pigs, farrowed sows (e.g., helped during piglet deliveries) and loaded market hogs onto trucks. I'll freely admit that a pig can be slippery with or without grease when you're trying to get it to go somewhere it does not want to go. I never put much thought into why anyone would take the time to grease a pig unless it was a dressed out pig ready for the BBQ. Now I understand that a greased pig is a vermin-free pig. 

Turn of the century (that is, the 1900s) hog oilers came in an amazing array of shapes, styles and colors. Taking advantage of a hog's natural inclination to rub, root and nudge, innovative systems of pumps, rope wicks and spigots were developed to deliver various kinds of oils -- crude oil, kerosene, coal-tar, used motor oil and store-bought medicated oils. The grease would spread across the hog's skin ridding him of lice and mites and other skin parasites. Nowadays skin vermin are treated with inexpensive and effective parasiticides such ivermectin. Improved housing systems and biosecurity measures are also used on modern commercial operations to reduce the risk of such infestations in the first place.

Children "doing laundry" at
2012 Empire Thresheree

In this day of mechanization and efficiency I am grateful for the opportunity to experience early agricultural practices at our local thresheree. The bump and whir of the early gasoline motors, the powerful whistle of the steam engine and the occasional nicker of the patient draft horse stirs the imagination. The juxtaposition between labor-saving and husbandry devices of yesteryear and today is educational. This year while my children spent hours "doing laundry" with an antique washboard and wringer I learned how to de-louse a pig in a pinch.

Fuzzy the Saber Tooth Rabbit

Severely overgrown rabbit incisors. 

Bunnies are supposed to have "buck teeth" but their teeth are not supposed to resemble fangs (unless we're talking about literary legend Bunnicula). Malocclusion, or misalignment of teeth, is not just an unfortunate cosmetic problem. It can be an uncomfortable and life threatening disease!

Rabbits can have malocclusion or bite problems in either their incisors or cheek teeth. Incisors are the central paired top and bottom teeth. Cheek teeth are the premolars and molars beside the cheek which are used for grinding food. The incisors and cheek teeth of rabbits grow, or erupt, continuously. Normally, this growth is held in check by dental abrasion from chewing a diet high in fiber. Malocclusion issues cause overgrown teeth or razor sharp points on the cheek teeth which lead to difficulty eating, poor digestion, weight loss, drooling and painful or infected sores in the mouth.

Regular trimming of this bunny's incisors is necessary. 

At a little over 18 months of age, Fuzzy's bottom incisors had grown to nearly an inch long. Soiled, matted fur was caught in the bottom teeth. His upper incisors, not readily visible, were also too long and were starting to grow into the roof of his mouth! Fuzzy's owner had provided numerous chew toys in the hopes his teeth would naturally wear down. However, Fuzzy's severe underbite prevents him from bringing his upper and lower incisors together when he chews so the teeth do not wear down properly. Luckily, a thorough history and physical exam revealed no other significant problems. Fuzzy still had a good appetite, was passing normal stool, was a healthy weight and had a glossy hair coat. Even better, Fuzzy's malocclusion problems were limited to his incisors and his cheek teeth were normal! We were able to trim Fuzzy's upper and lower incisors during the appointment. Fuzzy will require regular tooth trimmings in the future to prevent such extreme overgrowth and secondary problems.

Rabbits are an increasingly popular pet. Proper husbandry (diet, housing, and preventive care) is essential for keeping pet bunnies happy and healthy. The Rabbit House Society offers useful information on the care and enjoyment of pet bunnies. Regular preventive care by your veterinarian is also recommended. Immediate veterinary examination is essential for pet rabbits that have not eaten in 24 hours, have diarrhea or are not defecating at all. Injury to the spine or legs, infections and parasites are also important problems. Use caution and consult your veterinarian before using any over-the-counter medications or parasite treatments because certain common antibiotics and flea treatments, for example, can be deadly to rabbits.