Ferrets are becoming a more popular pet in the US. They are related to weasels and exude a musky scent like their wild counterparts. Most ferrets kept as pets have had their scent glands removed at a young age to lessen the odor. Most ferrets in the US come from Marshall Farms, a large ferret breeder. Any ferrets in pet stores across the US are from Marshall Farms and before being sold are de-scented and spayed or neutered. Female ferrets have to be spayed or have chemical implants to stop their heat cycles. Because they are induced ovulators, a female ferret (or jill) will continue to be in heat unless bred. This can put them at extreme risk for estrogen toxicosis.
Ferrets are obligate carnivores, meaning they have to eat a meat-based diet. It is recommended that they eat protein with little to no carbohydrates and no produce. A high-quality ferret food or high protein cat food are often recommended. They are naturally nocturnal, but many ferrets can adapt to a regular human schedule. They often sleep for up to 20 hours per day with the remaining time including playing and exploring. Many ferrets are litterbox trained, and they almost all prefer to have their litterboxes in a corner.
Ferrets are extremely curious creatures and can often be very mischievous. It is highly recommended not to free-range ferrets in the home but rather have supervised ferret-proofed areas. Ferrets will often take things they like and hide them in a special spot. I have personally had my stethoscope and passport taken by a ferret!
Because most ferrets come from one breeding facility, there is a high incidence of certain diseases among the US ferret population, including insulinoma (an insulin producing tumor of the pancreas) and adrenal disease. We recommend annual examinations on ferrets because of their high incidence of disease.
It is recommended that most ferrets be vaccinated for rabies and distemper. Because there are risks associated with vaccinating ferrets, I highly recommend speaking with a veterinarian to determine if vaccines are right for your ferret.
A very important thing to note about ferrets is that they can catch the flu and COVID-19 from their families. If you have a ferret and a family member is sick with either the flu or COVID, we recommend they do not interact or be in the same area as the ferret. If you must handle the ferret while sick, I recommend wearing gloves, washing your hands before handling, and wearing a mask.
Ferrets have big personalities in a small, noodle-like package and can make very fun pets!