Glens boast having double coats that consist of a harsher outer coat and a softer undercoat. They are low maintenance on the grooming front and only need a once or twice weekly brush to keep things tidy and their coats in good condition. The good news is they are known to be low shedding dogs, but it's good idea to have their coats handstripped several times a year which makes keeping it in good condition that much easier in between visits to a grooming parlour.
It's also important to check a dog's ears on a regular basis and to clean them when necessary. If too much wax is allowed to build up, it can lead to a painful infection which can be hard to clear up. In short, prevention is often easier than cure with ear infections.
The Glen of Imaal Terrier is a pretty high energy, intelligent dog and as such they need to be given the right amount of daily exercise and mental stimulation for them to be truly happy, well-rounded dogs. They need anything from 30 to 40 minutes a day with as much off the lead time as possible, but only in safe and secure environments. If they are not given the right amount of mental stimulation and exercise every day, a Glen would quickly get bored and could even begin to show some destructive behaviours around the home which is their way of relieving any stress they are feeling and not necessarily because they are being naughty.
A shorter walk in the morning would be fine, but a longer more interesting one in the afternoon is a must with as much off the lead time as possible. These dogs also like to be able to roam around a back garden so they can really let off steam. However, the fencing has to be extremely secure to keep these active, high-energy dogs in because if they find a weakness in the fence, they will soon escape and could get into all sorts of trouble, bearing in mind that Glens are expert diggers.
With this said, Glen puppies should not be over exercised because their joints and bones are still growing. This includes not letting a dog jump up and down from furniture or going up or down the stairs. Too much pressure placed on their joints and spines at an early age could result in a dog developing serious problems later in their lives.
If you get a Glen puppy from a breeder, they would give you a feeding schedule and it's important to stick to the same routine, feeding the same puppy food to avoid any tummy upsets. You can change a puppy's diet, but this needs to be done very gradually always making sure they don't develop any digestive upsets and if they do, it's best to put them back on their original diet and to discuss things with the vet before attempting to change it again.
Older dogs are not known to be fussy eaters, but this does not mean they can be given a lower quality diet. It's best to feed a mature dog twice a day, once in the morning and then again in the evening, making sure it's good quality food that meets all their nutritional requirements. It's also important that dogs be given the right amount of exercise so they burn off any excess calories or they might gain too much weight which can lead to all sorts of health issues. Obesity can shorten a dog's life by several years so it's important to keep an eye on their waistline from the word go.
