The risk of prostate cancer with large breeds especially goes up by around 85%! when they are not fixed or being bred. this is due to the build up of testosterone.It is recommended that if there is no intention of breeding or as soon as they are done they be neutered.

HOUSEBREAKING
 Housebreaking is always more effective when it is done in a positive way - praise the puppy when he does the right thing.Remember also that a dog does not have the musculature around his bladder to hold his urine until he is six months of age. Before this there is no way to stop him from going to the bathroom when he has to go unless you are around to take him outside.I will also discuss with you the best way to housebreak your bullmastiff before you get the puppy.

SIZE AND GROWTH

By the time the puppy is six months of age, depending on how he is being fed, he should be at least 60% of his adult weight. By nine months of age he should be within an inch and a half of his adult height. He will continue to grow in height until he is between fifteen and eighteen months old.

A Bullmastiff may take up to three years to get his adult body - the substance, depth of chest, spring of rib that typifies a Bullmastiff. His head will take almost as long to mature. The dog’s head at a year will be a lot narrower than it will be at two years, and at two years of age with more width to the back skull, the muzzle will appear shorter and the stop may be more defined.

 Most Bullmastiffs will stand from 24 to 27 to inches in height at the shoulder and weigh from 90 to 130 pounds when mature. The dogs have a heavy bone structure and are very muscular in build and are heavy for their size as they are compactly built. A Bullmastiff weighing 130 pounds will appear to be a much smaller dog than most other breeds in this same weight class.

GROOMING SUGGESTIONS

Bullmastiffs are a shorthair breed so they are relatively easy to keep clean and nicely groomed.

 Do not use human shampoo! The pH of a dogs skin is different from ours and human shampoo may give the dog dermatitis.  washing  It is best to be cautious about using products that are not specifically designed for use by dogs. Some dishwasher detergents contain ethanol, which can cause problems when absorbed through the skin.  If he has callouses, put hemorrhoidal ointment on them to keep them soft.

It is important to keep your dogs ears clean. Use mineral oil or witchhazel and a cotton swab. Do not use a q-tip since you might puncture the dog’s eardrum.

PROTECTION

Are you looking for a protection dog for your home? You got it. But don’t expect a bullmastiff to snarl, bark, and generally carry on. They will WATCH. They will walk through your house a dozen times a night, without making a sound. They will wrinkle their ears, and cock their head. And unless there is a serious problem that’s all you get. But IF someone breaks into your house, and attacks a member of the family, you will be amazed at your couch potato. If someone comes to harm your family, THIS IS WHEN YOU WILL SEE A WHOLE NEW SIDE OF YOUR BULLMASTIFF.

This is where the Bullmastiff differs from most of the other breeds. The Bullmastiff is a very gentle dog by nature, his goal in life being to please his master and family, and he becomes devoted to them and will protect the family and their property if he feels there is a genuine need for his intervention.

The Gentle Guardian is possibly the most appropriate description one could give to the Bullmastiff. This relatively little known breed of dog maybe the best choice for the family that wants good dependable protection for the family members and their home.

The Bullmastiff will accept and lavish all the petting of neighborhood children and friends of the family he can get however if his master or family shows genuine apprehension or is actually attacked, the Bullmastiff will defend them not because he is vicious but because he devoted to them and this protective instinct is born in him and requires no special training.