Tag: early detection

You had one job Thyroid, one job!

1What is Hypothyroid Disease?

Hypothyroidism is when the thyroid is not functioning properly and there is a deficiency of the thyroid hormone. It is considered one of the most common hormone imbalances in dogs.

What causes Hypothyroid Disease?

Thyroid deficiency can be caused by immune-mediated destruction of the thyroid gland, by natural atrophy of the gland, by dietary iodine deficiency, or as a congenital problem. Some breeds that can be predisposed to this disease are:
Golden Retrievers, Dobermans, Irish Setters, Schnauzers, Cocker Spaniels, and Dachshunds. This does not mean that only those breeds can get it, it is possible for any breed to develop hypothyroidism.

What are the signs of Hypothyroid Disease?

Some signs you could see are: weight gain with no diet change, “rat tail” (loss of hair on tail), dry hair/skin, cold intolerant, recurrent skin infections, lethargy, and reproduction problems. The pet could have all or maybe just one symptom. Annual labwork is important for early detection.

How do we diagnose Hypothyroid Disease?

To check thyroid levels, we have to send blood from the pet to the lab. This test is called a Total T4, which is usually included in all well health screening labwork. If the Total T4 comes back low, then it could indicate hypothyroidism. If the thyroid levels come back low we do more investigating before diagnosing hypothyroidism, because some other factors could cause low Total T4. For example, some other disease or medications can cause low Total T4. If no other factors could cause it, we add on a different blood thyroid testing at the lab to confirm low levels. This test is called a Free T4. The Total T4 testing can be falsely lowered because of other non-thyroidal disease and drugs, and Free T4 levels are less subject to be falsely lowered. Thyroid ultasonography and biopsy can also be performed for diagnosing, but owner’s rarely do these diagnostics for the pet.

How do you treat Hypothyroid Disease?

Once the pet has been diagnosed with hypothyroidism, then they will need to large_thyrotabssbe on a LIFE LONG supplement to replace the hormone. The pet will need to take a medication twice daily for the first 4-8 weeks, then more blood will need to be taken to check the T4 levels again. We do this so that we know the pet is on the right dose for them. If the levels come back too low or even too high we can easily change the dose so that it is perfect for them. Any symptoms should start to resolve with the correct dosing, and the pet should become their happy self again. Once the pet is regulated we check labwork every year to be safe (or earlier if the pet starts having issues).

We have to check the levels frequently because of two main reasons. The first is that we are not giving enough of the supplement, which causes all the symptoms to still be present and ongoing low thyroid levels can start to disrupt other organ functions. The second is that we can start to cause the opposite of hypothyroid disease, hyperthyroid disease. Hyperthyroid disease is increased thyroid hormone.4

Prognosis

Once a pet has been diagnosed with Hypothyroid Disease and is regulated properly with a daily supplement, they can live happy healthy lives.

 

By: Jamie McAfee

Sources
https://veterinarypartner.vin.com/default.aspx?pid=19239&sterm=hypothyroid%20disease&species=All

Common Diseases of Companion Animals, By Alleice Summers

http://for-dogs-sake.org/hypothyroidism/

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Changes In Underweight And Overweight Cats

By- Erin Fitzpatrick-Wacker

Is your cat experiencing changes in its normal habits? Since our cats can’t tell us what is bothering them, we monitor their everyday behavior for changes to alert us that something may have changed.

In the case of diabetes, some early symptoms you might see are attacking you for food, inappropriate elimination, problems jumping on things, and worn off fur on the bottom of paws. Some late symptoms you might see are increased water consumption and increased urination.

In the case of hyperthyroidism, you might see increased appetite, changes in their coat, and weight loss.

If we are checking their lab work regularly, we are able to monitor many of these changes, and in the case of early diabetes, can even reverse the changes if caught early enough. We recommend screening lab work for every overweight and underweight cat, especially if they are over 10 years old, and every cat over the age of 7, especially if they are being anesthetized. 50% of diabetic and hyperthyroid cats have an underlying gastrointestinal issue (GI) and need additional screening lab, such as a GI panel with their regular lab work. Diabetic patients are also prone to urinary tract infections and require additional testing for their urine.

Properly diagnosed cats with gastrointestinal problems live 2 years longer, since skinny old cats have a reduced ability to digest fats and proteins, which is why we prescribe the special diet we put them on.

We also often like to check the quality of their stool to check and document consistency. Many cats with gastrointestinal problems have normal looking stool from the outside, but the inside will be waxy or liquid-like.

Monitor your cat closely for changes because of the special needs of senior pets and do yearly screening lab work to help evalutate their internal organs and identify underlying medical conditions. The sooner we identify their condition, the faster we can treat it. Bring these noticeable changes to the attention of your veterinarian for proper testing and diagnosis.

Early Detection- Why Diagnostic Tests are Important for Your Pet(s)

By Tara Sansing

Did you know?

  • If detected early, 75% of common diseases in dogs and 63% of common diseases in cats can be prevented by dietary modifications alone over a one year period.
  • Kidney disease is one of the major causes of illness and death in dogs and cats, but symptoms do not usually appear until 2/3 of kidney function has been lost. If caught early, the animal can live with condition for many years.
  • If a liver problem is detected at an early stage of the disease and is administered proper treatment, the chance of your pet’s recovery is in your favor.
  • Early detection of diabetes is extremely important because an early therapy regimen can be more effective and easier on the animal. Detecting and monitoring diabetes early can also prevent damage to other organs.

Our pets can’t talk and often seem perfectly fine when something is wrong. So how do you know when there is a problem? The answer is early detection.

Early detection is not one test, a series of tests, or just one visit. It is a new way of caring for your pet, just like human medicine allows us to care for ourselves. Medical advancements enable us to diagnose potential diseases before they become a serious issue including heartworm, thyroid disease and intestinal parasites in our pets.

While a physical examination is vital to your pet’s healthcare, there are several conditions that cannot be diagnosed by simply looking, listening and touching. Chemistry and hematology blood tests provide a detailed look at your pet’s health from the inside. Since our pets age almost seven times faster than we do, we recommend that these tests be performed annually.

Here is a breakdown of critical diagnostic tests we recommend to ensure that your pet is as healthy on the inside as he or she appears to be on the outside.

Fecal Exam
We check your pet’s stool once a year for signs of intestinal disease and parasites. We will examine the stool for outward signs of disease such as blood, mucous and abnormal consistency. We’ll also send a sample of your pet’s stool to the lab so that they can test it for the presence of parasites including hookworms, roundworms, whipworms, coccidia and giardia.

Heartworm Test
Each year, we draw a few drops of your pet’s blood so that it can be tested for heartworms. The test can be run in the clinic and only takes 10 minutes to process which means that you can get results right away! Heartworms can be fatal in both cats and dogs and are spread by infected mosquitoes. Even pets that stay indoors are at risk because mosquitoes often slip into the house and can infect unprotected pets. It is important to perform this test annually even if your dog or cat is on heartworm prevention year-round as even one missed dose or late dose of preventative can put them at risk.

Serum Chemistry Panel and Complete Blood Count (CBC)
It is important to perform this test annually to detect and prevent disease as early as possible. These blood tests can tell us if your pet is anemic, fighting infection and whether or not their internal organs are functioning properly. In some cases, treatable diseases such as diabetes can be detected with these tests.

Urinalysis
Like a blood test, a urinalysis can give us an understanding of what is happening on the inside of your pet. A urinalysis once a year can help us to diagnose underlying diseases such as bladder infections, diabetes and renal failure.

These tests will help your pet live a long, healthy life but staying on top of internal disease. Once we have the results of these tests, we will have a better picture of your pet’s internal pet health and we will be well on our way to detecting disease as early as possible.