Cushing's Disease

    Cushing’s disease or hyperadrenocorticism is the overproduction of
    the hormone cortisol. It can result in hair loss, thinning of the skin, bruising,
    bloating, increase in appetite, thirst and incontinence and excessive
    panting. It is most common in dogs over the age of six and rarely seen
    in cats. Large breeds are more prone to the disease than smaller ones.

    Cushing’s  can be mistaken for normal aging in pets causing confused owners to
    consider euthanasia. Cushing’s is treatable, allowing your pet to enjoy a longer,
    more comfortable life.

    Cortisol helps animals cope with stress. It plays a role in the regulation of blood sugar,
    fat metabolism, kidney function, nervous system, cardiovascular system, and immune
    response.  Too much cortisol production poisons your pet. It is usually the result of a
    pituitary tumor at the base of the brain (pituitary dependent hyperadrenocorticism
    or PDH) or an excess of prescribed gluccosteroids.

    A small number of cases are the result of an adrenal tumor near the kidneys.
    A large amount of cortisol can cause immunosuppression resulting in bacterial infections.
    Bladder infections are common in animals with Cushing’s disease. Iatrogenic Cushing's
    disease or Cushing’s syndrome is from the long-term use of steroid medications and
    will usually dissipate on its own when the medication is discontinued.

    Additional more serious complications of the disease may include high blood pressure,
    kidney stones, congestive heart failure, diabetes, pancreatitis, and blood clot formation
    in the lungs.

    Diagnosis of Cushing’s disease can be a complex process. Blood test may indicate
    elevated:  liver enzymes, cholesterol and glucose levels. Further testing may include
    an injection of adrenocorticotrophic hormone (ACTH), the hormone that stimulates the
    adrenals to release cortisol.  Later, blood is drawn and cortisol levels are measured;
    a dog with Cushing’s will have elevated levels of cortisol. Urinalysis results may include
    high levels of protein. A urine cortisol/creatinine ratio test can be used to rule out
    Cushing’s disease. An enlarged liver and adrenals may be seen on x-rays and
    ultrasound tests in animals with Cushing’s. Low Dose and High Dose dexamethasone
    suppression tests can help diagnose what type of Cushing’s your pet may have
    (adrenal or pituitary).

    Treatment of Cushing’s may require surgery. Removal of adrenal tumors is possible in
    younger dogs. Unfortunately, 50% of adrenal tumors have metastasized and spread to
    other organs. Pituitary tumors are not surgically removed. They rarely increase in size
    or metastasize.

    Chemotherapies like mitotane (Lysodren®) or ketaconazole (Nizoral®) can be used
    to treat pituitary-dependent or adrenal-based Cushing's. Selegiline hydrochloride
    also known as L-deprenyl may be tried to combat pituitary-dependent Cushing's.

    Lysodren is the most commonly used drug for pituitary-dependant Cushing’s. It is also
    used for adrenal-based Cushing’s, but with less significant results. Lysodren destroys
    the cells that produce glucocorticoid hormones. Lethargy, weakness and vomiting are
    sometimes seen in dogs treated with Lysodren. Animals who do not respond to Lysodren
    are treated with ketaconazole. Ketconazole is an anti-fungal medication that has the side-
    effect of suppressing cortisol production. Side effects of ketaconazole treatment in dogs
    and cats include lack of appetite, vomiting and diarrhea. Selegiline hydrochloride varieties
    (Anipryl®, Elpedpryl® and Carbex®) are used in senile dogs to balance brain chemistry.
    While it does not treat the adrenals directly, it does increase dopamine levels which play
    a part in pituitary dependant hyperadrenocorticism making your pet more comfortable.

    Vomiting, diarrhea, hyperactivity and anorexia are the most common side effects of these
    medications. Itchy skin, tremors, drooling, listlessness, disorientation and diminished
    hearing are sometimes seen also.

    Dogs with Cushing’s syndrome usually live several more years after diagnosis. About half
    of all deaths in dogs with Cushing’s are contributed to the disease or its treatment.
    Nevertheless, treatment can make your pet more comfortable in most cases. However,
    in some instances the excess cortisol is helpful in controlling the symptoms of other
    diseases, like arthritis. In these cases, the overall comfort of the pet may be weighed
    against the benefit of treating the Cushing’s.

    Natural remedies for Cushing's disease in pets

    Herbal and homeopathic remedies are a gentle, yet safe natural alternative for the
    treatment of your pet’s adrenal health. These remedies can be used in combinational
    with conventional treatment approaches to ensure overall pet health and wellbeing.

    Herbs such as Taraxucum officinale (Dandelion), Astragalus membranaceous (Huang Qi)
    and Arctium lappa (Burdock) help to maintain adrenal function, normal corticosteroid, as
    well as fluid and electrolyte levels. Carefully selected homeopathic ingredients such as
    Hepar sulph, Mercurius, Arsenicum and Sulphur maintains and supports normal digestive
    functioning, urination and healthy skin.

    Source: Article provided by purchaseremedies.com contributing expert author and
    researcher Sheli Ellsworth

    Helpful Supplements for Cushing's Disease in Pets

    Cushex Drops - Promotes adrenal and pituitary gland balance and health - Continue
     
    LiverAid - Homeopathic remedy improves health of the liver, pancreas, and gallbladder
    to maintain optimum functioning - Continue
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