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  • Serum biochemistry measures the amount of enzymes, proteins, sugar, electrolytes, minerals, and hormones found in the liquid portion of the blood. Determining the amount of these factors in the blood can provide evidence of dysfunction or disease in certain organs or metabolic pathways indicative of certain diseases. This article provides general information on the most routinely measured factors in serum and common reasons for abnormal readings.

  • Electrolytes are the salts and metallic components that are dissolved within the blood serum, and are involved in most of the body's daily functions.

  • Serum iron tests are indicated when the results from a complete blood count (CBC) indicate that your pet is anemic (decreased red blood cell numbers and/or decreased hemoglobin) and that the red blood cells are microcytic (smaller than usual) and hypochromic (contain less hemoglobin than usual).

  • Serum is the liquid portion of blood from which the red blood cells, white blood cells, and factors involved in blood clotting have been removed.

  • Serum is the liquid portion of blood from which the red blood cells, white blood cells, and factors involved in blood clotting have been removed.

  • A biopsy is one of the more common diagnostic procedures performed in cats. Biopsies provide valuable insight into the type of cells in an abnormal area of skin or a skin growth and whether the growth poses a more serious health threat to your pet. Either the entire mass or a small representative section of skin is removed and submitted to a veterinary pathologist, who will perform a histopathology analysis. The pathologist will attempt to determine the nature of the lesion, identify the type of cells and their relationship to each other, as well as any evidence of malignancy.

  • A biopsy is one of the more common diagnostic procedures performed in dogs. Biopsies provide valuable insight into the type of cells in an abnormal area of skin or a skin growth and whether the growth poses a more serious health threat to your pet. Either the entire mass or a small representative section of skin is removed and submitted to a veterinary pathologist, who will perform a histopathology analysis. The pathologist will attempt to determine the nature of the lesion, identify the type of cells and their relationship to each other, as well as any evidence of malignancy.

  • Wellness testing, performed routinely on apparently healthy birds, screens for underlying, inapparent problems. Veterinarians also use test results in conjunction with physical examination findings and the owner’s account of the bird’s history to diagnose illnesses. Blood tests include the complete blood count and chemistry profile. Other tests your veterinarian may use to assess your bird’s health and diagnose disease include Gram’s stain, culture and sensitivity testing, parasitology, X-rays, laparoscopic surgery, cytology, histopathology, virology, and genetic (PCR) testing. Post-mortem examination after a bird dies may be recommended to determine the cause of death.

  • Addison’s disease or hypoadrenocorticism results from decreased corticosteroid and mineralocorticoid production from the adrenal glands. This results in non-specific signs of illness that mimic many other diseases. Laboratory changes consistent with Addison’s disease include anemia, absence of a stress leukogram (in a sick/stressed pet), hypoglycemia, elevated potassium, and low sodium causing a low sodium:potassium ratio, elevated kidney values and high urine specific gravity. Although an elevated resting blood cortisol level can rule out Addison’s disease, an ACTH stimulation test is needed to diagnose Addison’s disease. This requires a resting blood cortisol sample, administration of synthetic ACTH and a blood cortisol level 1-2 hours later to assess the adrenal response to ACTH. Consistently low levels of cortisol despite ACTH stimulation confirm the diagnosis. Primary Addison’s and secondary/atypical Addison’s can be differentiated by assessing the amount of endogenous ACTH in the blood.

  • Abdominal enlargement is a general term that means a cat's belly is larger or fuller than usual and bulges beyond the normal outline of the body. Abdominal enlargement may develop for many reasons depending on the age and gender of the cat.

Meet Our Team

At Ramsey Veterinary Hospital, we take pride in delivering personalized, compassionate care to our patients and their guardians in Ramsey, New Jersey and surrounding areas.


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Location Hours
Monday8:00am – 6:30pm
Tuesday8:00am – 6:30pm
Wednesday8:00am – 5:00pm
Thursday8:00am – 6:30pm
Friday8:00am – 5:00pm
Saturday8:00am – 12:30pm
SundayClosed

*Emergencies 7 days a week, 8am - 10pm

Our Services

• Wellness
• Emergency
• Dentistry
• Ultrasound
• Pain Management


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