Uriphex Oral Solution - 100ml

Description

Uriphex Oral Solution for Dogs 100ml is a veterinary medicine for urinary incontinence associated with urethral sphincter incompetence in female dogs. It contains phenylpropanolamine, which helps the bladder outlet maintain the muscle tone needed to retain urine between normal toilet trips. This type of incontinence often becomes noticeable as damp patches where a dog has been resting, urine on the coat or leakage during sleep. Its effectiveness has been demonstrated in ovariohysterectomised females, meaning dogs that have had their ovaries and uterus removed during spaying.

The bladder stores urine while the urethral sphincter helps keep its outlet closed. When a dog chooses to urinate, coordinated muscle activity allows the bladder to empty. Urethral sphincter incompetence occurs when the closing pressure is insufficient to reliably hold urine during storage. A dog may still pass a normal stream outdoors yet leak small amounts when lying down or sleeping. Uriphex acts on this weakness in the closure mechanism. Reduced sphincter function is particularly associated with spayed female dogs and can appear some time after the operation. The dog is often unaware that leakage is happening, which explains why an otherwise well-trained pet may leave a wet bed. Uriphex helps address the muscle tone involved rather than changing the dog's behaviour or teaching a different toilet routine.

Phenylpropanolamine is a sympathomimetic medicine, meaning it acts through parts of the nervous system involved in automatic body functions. At the lower urinary tract, its activity at alpha-adrenergic receptors increases the tone of smooth muscle around the urethra. The resulting increase in closing pressure helps urine remain in the bladder during the storage phase. Uriphex therefore improves the outlet's ability to resist leakage between voluntary urinations. Each millilitre contains 40.28mg of phenylpropanolamine, equivalent to 50mg of phenylpropanolamine hydrochloride. These figures describe the same active content expressed as the base and its hydrochloride salt. Uriphex is not an oestrogen preparation, and its mechanism differs from hormonal medicines sometimes used for incontinence. Its benefit comes from increasing urethral tone rather than reducing how much urine the kidneys produce.

Repeated wetting can leave fur damp around the hindquarters, create an unpleasant smell and make bedding uncomfortable. Skin exposed to urine may become irritated, especially where the coat stays wet for long periods. By improving retention in dogs with sphincter incompetence, Uriphex can help reduce these consequences and make resting more comfortable. Normal opportunities to go outside remain useful, but even frequent toilet trips may not fully prevent leakage when the outlet is weak. Uriphex addresses the physical reason urine escapes during storage. The aim is better continence, including during quiet periods when the dog cannot consciously respond to a leak. Treatment response varies, and a particular timescale for completely dry bedding cannot be guaranteed for every dog.

Uriphex is supplied as a colourless to yellow-brownish, viscous oral solution. The 100ml bottle has an adaptor and a child-resistant closure, and a 1ml graduated syringe is supplied for measuring the liquid. This format allows small quantities to be measured without dividing tablets.

What is Uriphex 100ml used for?

Uriphex treats urinary incontinence associated with urethral sphincter incompetence in female dogs. Its effectiveness has been demonstrated in spayed females. Phenylpropanolamine increases urethral muscle tone, helping the bladder outlet stay closed between normal toilet trips and reducing involuntary leakage during periods such as rest or sleep.

What active ingredient does Uriphex contain?

Each millilitre contains 40.28mg of phenylpropanolamine, equivalent to 50mg of phenylpropanolamine hydrochloride. These are two ways of expressing the same active content, not two separate active ingredients. Phenylpropanolamine acts on the urethral muscles to improve the pressure that keeps urine inside the bladder.

Can Uriphex help a dog that leaks urine while sleeping?

It can help when the leakage is caused by urethral sphincter incompetence in a female dog. Affected dogs may leak during sleep despite normal house training and ordinary urination outdoors. Uriphex improves the muscle tone responsible for closing the outlet, helping reduce involuntary escape of urine.

Is Uriphex given with food?

Yes. The product information specifies administration in the feed three times daily. The licensed amount is 0.1ml per 5kg of bodyweight at each administration. Use the veterinary directions for your dog, because this is a medicine with a specific weight-based dosing schedule.

Is Uriphex a hormone treatment?

No. Uriphex contains phenylpropanolamine, a sympathomimetic medicine rather than an oestrogen. It acts at alpha-adrenergic receptors to increase urethral smooth muscle tone. This helps the bladder outlet retain urine and differs from the mechanism of hormone-based medicines used for some forms of canine incontinence.

What side effects can Uriphex cause?

Possible effects include restlessness, diarrhoea or loose stools, appetite loss, altered heart rate, high blood pressure and irregular heart rhythm. Collapse has also been reported. Significant weakness, collapse or a marked reaction needs prompt veterinary attention. Extra caution is required in dogs with cardiovascular disease.