Reviewed by Dr. Terry White, DVM
Dehydration in pets is a common yet serious condition that occurs when there is an excessive loss of water from the body. This can happen due to vomiting, diarrhea, or inadequate water intake.
Dehydration can make pets feel lethargic and can lead to severe complications with the kidneys and other internal organs if left untreated. It's crucial to recognize the symptoms and act promptly.
In this piece, we'll share first aid guidance for dehydrated dogs and cats, including how to recognize and address dehydration to ensure our canine and feline babies restore hydration and stay healthy.
Understanding Dehydration in Dogs and Cats
Dehydration occurs when a pet loses more fluids than it takes in. This can happen due to:
Vomiting and/or diarrhea: These conditions cause significant fluid loss.
Decreased thirst: Pets may not drink enough water due to various reasons, including illness.
Common Mistakes
One of the most common mistakes pet parents make is encouraging food and water intake while the pet is still vomiting. This can aggravate the situation by preventing the stomach and intestines from resting, leading to more vomiting and fluid loss. Temporarily withholding food and water might seem counterintuitive, but it can help prevent further dehydration.
Detecting Signs of Dehydration in Dogs and Cats
How would we know if a dog or cat is dehydrated? Dehydration in dogs and cats often accompanies signs and symptoms such as vomiting, diarrhea, hypothermia (low body temperature), fever, and lack of access to water. Here are some methods to detect dehydration:
Mouth
Check if the tongue and gums are moist or dry. Dry gums and thick or ropey saliva can indicate dehydration.
Eyes
Look at your pet's eyes. Sunken or dry eyes can be a sign of dehydration and warrant veterinary attention.
Skin
Perform the skin turgor test by gently lifting the skin on the back of your pet’s neck. If the skin is slow to return to its normal position or doesn’t return fully, your pet may be moderately to severely dehydrated and in critical condition. Seek veterinary help immediately. Note that this test can sometimes be misleading due to factors like age, weight loss, and skin condition, so a professional assessment is crucial.
What to Do When Your Dog or Cat is Dehydrated
For Moderate or Severe Dehydration
Seek veterinary attention immediately. A professional can assess the severity and provide the necessary treatment.
For Mild Dehydration
If your pet is not vomiting, offer frequent, small amounts of water. For cats or small dogs, this means about 1 teaspoon, and for medium to large dogs, 1 tablespoon to 1/4 cup every few hours.
If your pet shows signs of lethargy, pain, or has not eaten for 24 hours, contact your veterinarian.
What Not to Do When Your Dog or Cat is Dehydrated
Do not allow your pet free access to large amounts of water or other liquids.
Do not feed your pet dry food until a veterinarian advises it.
Understanding how to recognize and respond to dehydration in pets can make a significant difference in their health and well-being. By taking prompt action and seeking professional help when needed, you can help your furry friend stay hydrated and healthy.
Need Expert Veterinary Care? We Can Help!
If your beloved fur baby is expriencing dehydration, or you are unsure of the severity, Dr. Terry White at EverPal can give expert guidance, available after regular clinic hours. We can help provide the care your fur baby needs when you need most.
Schedule a same-day virtual visit with Dr. Terry White at EverPal.
Consultations are currently available only for residents and pets living in California.
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