We Go Deeper

Advanced diagnostics for better patient care.

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In-house Laboratory

Diagnostics can be an important part in making an accurate diagnosis. Our in-house laboratory allows us to accurately and expeditiously test your pet's results during your pet's visit. When recommending laboratory tests, Dr. Weiner will take into account your pet’s symptoms, breed, and age.
The following are some of the few laboratory tests available at Pleasant Valley Veterinary Care:
Complete Blood Count (CBC): A CBC measures the number of red blood cells, white blood cells and platelets in a sample of blood. The numbers of each type of cell give Dr. Weiner information to help him diagnose different diseases. If your pet is undergoing treatment for a condition, a complete blood count can help Dr. Weiner monitor how your pet is responding to the treatment.
Urinalysis (UA): Laboratory testing of your pet’s urine will help Dr. Weiner detect the presence of specific substances that normally do not appear in urine, including protein, sugar, white blood cells or blood. Measuring the dilution or concentration of urine can also help your veterinarian diagnose illness. Urinalysis can be helpful in diagnosing urinary-tract infections, diabetes, dehydration, kidney problems and other conditions.
Blood-Chemistry Panel: A blood-chemistry panel measures your pet’s electrolytes, enzymes, and chemical elements of his blood such as calcium and phosphorous levels. These measurements help your veterinarian determine how your pet’s organs, such as kidneys, pancreas and liver, are currently functioning. Blood-chemistry panels also help Dr. Weiner accurately diagnose and treat illness, as well as monitor your pet’s response to treatment. He may also use the results of a blood-chemistry panel to determine if further testing is needed. Dr. Weiner may recommend a chemistry panel to obtain your pet’s baseline values, which can be compared to later tests. Any differences between the baseline values and values measured at a later time will help him diagnose new problems.
Additional Blood Panels: Identifying endocrine problems as early as possible is important in dogs and cats. These serious, potentially life-threatening conditions are much more manageable when caught early, allowing us to begin proper treatment.
The endocrine system is made up of a group of tissues (mostly glands) that release hormones into the bloodstream. These hormones regulate metabolism, growth, development, and reproduction and are dispersed to different areas of the body, depending on the hormone’s function. When a hormonal balance is disturbed (by a tumor or autoimmune disease, for instance), an endocrine disorder can develop. “Hyper” refers to an excess of hormone, and “hypo” refers to a deficiency in a hormone. Treatment varies depending on the disease.
There are several common endocrine disorders found in dogs and cats:
  • Diabetes mellitus is caused by a deficiency in or resistance to the hormone insulin.
  • Hypothyroidism, which is often diagnosed in dogs, indicates that the animal has low levels of thyroid hormone.
  • Hyperthyroidism, which frequently affects cats, indicates that the animal has high levels of thyroid hormones.
  • Addison’s disease (hypoadrenocorticism) and Cushing’s disease (hyperadrenocorticism) can also affect both species, although Cushing’s disease is rare in cats.
Contact us if your pet begins panting excessively, develops any skin issues (such as hair loss or dull coat), or shows any changes in behavior, energy levels, appetite, weight, water consumption, or urination.
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Digital X-rays

When we need to figure out what’s wrong with your pet, we routinely use x-rays to help identify the cause of the problem, rule out possible problems, or provide a list of possible causes. We may also use x-rays during a wellness exam to diagnose potential problems before they become serious. X-rays provide valuable information about a pet’s bones, gastrointestinal tract (stomach, intestines, colon), respiratory tract (lungs), heart, and genitourinary system (bladder, prostate). We use radiology alone or in conjunction with other diagnostic tools. Interpretation of radiographs requires great skill on the part of Dr. Weiner. We are proud to offer digital radiology (x-rays that are captured digitally rather than on film). This state-of-the-art technology allows us to provide you with a quicker diagnosis for your pet. Plus, it uses less radiation than traditional x-rays.
To avoid a blurry image, pets need to remain completely still while an x-ray is taken. In some cases, we may need to sedate your pet or use short-acting general anesthesia.
If you have any questions about our radiology service or what to expect during your pet’s procedure, please don’t hesitate to ask.
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Ultrasound

Ultrasonography (also called ultrasound or sonography) is a noninvasive, pain-free procedure that uses sound waves to examine a pet’s internal organs and other structures inside the body. It can be used to evaluate the animal’s heart, kidneys, liver, gallbladder, and bladder; to detect fluid, cysts, tumors, or abscesses; and to confirm pregnancy or monitor an ongoing pregnancy.
We may use this imaging technique in conjunction with radiography (x-rays) and other diagnostic methods to ensure a proper diagnosis. Interpretation of ultrasound images requires great skill on the part of the clinician.
The ultrasonographer applies gel to the surface of the body and then methodically moves a transducer (a small handheld tool) across the skin to record images of the area of interest. The gel helps the transducer slide more easily and create a more accurate visual image.
The transducer emits ultrasonic sound waves, which are directed into the body toward the structures to be examined. The waves create echoes of varying degrees depending on the density of the tissue and amount of fluid present. Those waves create detailed images of the structures, which are shown on a monitor and recorded for evaluation.
Ultrasound does not involve radiation, has no known side effects, and doesn’t typically require pets to be sedated or anesthetized. The hair in the area to be examined usually needs to be shaved so the ultrasonographer can obtain the best result.
If you have any questions about our ultrasonography service or what to expect during your pet’s procedure, please don’t hesitate to ask.
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