Middle aged to older cats can suffer from high blood pressure (hypertension). It occurs when a cat’s arterial blood pressure is continually higher than normal. This can be the result of worsening renal function or hyperthyroidism (elevation in thyroid hormone) but mostly we just don’t know why it happens. High blood pressure can affect many…
Much like the human population, companion animals are becoming increasingly overweight. In New Zealand the statistics are alarmingly high and a significant proportion of the patients we see on a day to day basis are overweight. Why should we care and why not just embrace our fuller-bodied pets? A concept that has in the past…
What is this disease we are talking about, that in some cases, you may not even know is happening in your own dog until she becomes very sick and compromised…. Pyometra (pyo) is effectively a pus filled uterus that can develop in an ovary intact bitch. Why this occurs, without getting too technical, is because…
General stiffness, slowing down, difficulty rising… Is it just old age? Our senior pets may show subtle signs or be quite obvious in their attempts to tell us about their problems. One of these problems that we commonly see is arthritis. Signs may include lameness in one or more legs, difficulty getting up in the…
Duck shooting doesn’t seem to cause many concerns for our canine companions, usually only a few cuts and bruises that are insignificant compared to the enjoyment derived from the exercise. However getting damp in water for long periods can give rise to a flare up of ear disease (otitis externa). Some dogs seem prone to…
Dogs, like us, have two sets of teeth during their lives. The deciduous (baby) teeth appear shortly after birth and are replaced by the permanents at around four to six months of age. Deciduous teeth cause few problems except where they are retained beyond about eight months of age. If this occurs, displacement of the…
By Helen Taylor- Veterinarian, Vet Services Hawke’s Bay. Rearing orphan lambs can be an enjoyable and rewarding job for a whole spectrum of people – from a lifestyler with a couple of pets lambs to the owner of a highly productive stud flock fostering triplet lambs of high genetic merit. Pet lambs are also easy…
Ticks thrive in warmer climates and so are commonly distributed across the North Island, although they are becoming an increasingly widespread issue. During their lifecycle they move on and off a host three times. Eggs are laid on the soil in summer, hatching to larvae in late summer/early autumn. The larvae migrate up the pasture…
Incidence of lameness varies between herds and varies during the season. Smaller herds still have an incidence of 10% lame cows in the herd, larger herds often show higher incidences: up to 30%. Wet periods will boost the number of clinically lame cows, due to gravel being pushed into existing white line defects, softening of…
