We all love a bit of the warmer weather and it’s lovely to finally see the big yellow disc in the sky. However, heat waves like the one that is expected in the next 7 days brings it’s own issues for our four legged friends. Impaction colic (from reduced water intake), spasmodic colic from eating grass (that is high in sugar) and laminitis are three main concerns during overly warm weather.
Caused by horses not drinking enough water or moving enough during heat waves. To help minimise the risks try a few of these handy tips:
- Increase water intake by freezing water into big blocks of ice and putting them in the stable or field for horses to eat.
- We find freezing low sugar treats such as cucumber, celery and the odd slice of apple into the water helps to make the ice more palatable for horses
- Soak their hay – this also reduces the chances of spasmodic colic by decreasing the amount of sugar in their diet, if they are still being supplemented with hay.
- NEVER soak haylage – it causes fermentation in the food and this can cause it’s own set of expensive problems.
- Keep them moving – exercise in early morning or late evening.
- To keep gut content passing through, horses need to keep moving. If they stop then they are more likely to have issues with food in the gut becoming impacted.
- Cold hose before and after work if the temperature is above 25 degrees.
- This happens when the grass flushes. This is common when the ground is warm and there has been some rain in the previous 7 days.
- Grass flush causes large amounts of sugar to be present in the grass
- This in turn causes a large amount of sugar to be consumed, which in turn produces a lot of gas in the horse
- Clinical signs are colic signs and veterinary treatment should be sought as soon as you see them
- To reduce the risk of spasmodic colic
- reduce the amount of grazing time the horse has
- turn out at night after dark and bring in during the day
- when turning out the graze ensure they go out on a full tummy rather than an empty one
- Feed them a scoop of soaked speedibeet (low in sugar) and a small net before letting them out
During a heat wave and for a min of two weeks after there is always a risk of this. If your horse or pony has had laminitis previously ensure that you are monitoring the pulses in their feet. Watch their weight and if concerned call the vet.
For every episode of laminitis they have the prognosis for a full recovery reduces by 5%.
As always, if you have any doubts about any of these conditions, phone your vet. A phone call is free and it may help save a more expensive bill further down the line.