Instructions for the use of glucose subcutaneously for a cat or kitten with dosages, indications and contraindications

A vital source of energy for both people and animals, including cats and kittens, is glucose. Veterinarians may advise subcutaneous glucose administration in cases where a cat is ill, weak, or experiencing specific conditions such as hypoglycemia, dehydration, or other illnesses. This can promote healing and swiftly raise their energy levels.

Although subcutaneous glucose administration may seem difficult, it is a simple procedure when done correctly and dosages are understood. It’s critical to understand the appropriate times and methods for giving your cat glucose, especially to prevent overdoing it and its potential consequences.

We’ll go over the right dosages, the circumstances under which glucose is required, and any possible risks or contraindications in this guide. This information will assist you in giving your cat the proper care in a safe manner, whether you’re looking after an adult cat or a kitten.

Indication Dosage
Dehydration or low blood sugar 2-5 ml per kg of body weight
Energy boost after illness 2 ml per kg of body weight
Post-surgery recovery Up to 5 ml, depending on vet recommendation
Contraindications Diabetes, heart issues, kidney failure

Indications for subcutaneous administration of glucose to a cat

In the cat’s body, glucose functions as fuel. It is necessary for the proper operation of the central nervous system, muscles, and liver, where it plays a crucial role in chemical reactions that remove toxins from the blood.

Typically, the food consumed—or more specifically, the carbohydrates it contains—is the source of glucose. Proteins and fats can be converted into glucose in the absence of carbohydrates, but this is a more involved and multi-step process. When does the body start to suffer from a condition known as hypoglycemia?

This issue arises when a cat experiences prolonged periods of malnourishment without eating or drinking. Usually, poisoning or illness is the cause of this. A sick animal frequently refuses food altogether, and forcing food into them is not only a challenging task but can worsen their condition. This can be resolved by giving a cat glucose intravenously, which fortifies the frail body and facilitates a quick recovery.

Injection indications:

  • symptoms of exhaustion and weakness;
  • prolonged refusal to eat;
  • difficulty in the absorption of nutrients through the gastrointestinal tract, for example, with frequent vomiting or diarrhea;
  • severe infections;
  • poisoning with poor-quality products or toxic substances;
  • inflammatory processes affecting the liver and leading to a weakening of its functions.

See also: Which is a better remedy for treating cat ears: drops for otitis and ear mites in kittens and adult cats?

Glucose is typically used as a supplemental therapeutic agent to help the body through the illness’s critical phase. The veterinarian may also recommend additional medications at this time if they are required to treat a particular ailment. There are two methods for giving glucose solution: intravenously and subcutaneously. When it is not possible to give the cat the same drink solution, they are utilized.

Intravenous administration is a highly skilled, technically complex procedure that should only be carried out by a qualified individual. Subcutaneous injections are easy to administer by anyone, unlike intravenous injections. They are perfect for treating animals at home because they are not as harmful and have a lower percentage of complications.

Types of solutions used and their principle of action

Different concentrations of glucose solutions are used in veterinary practice. Only intravenous administration of hypertonic solutions (10, 25, and 40%) is permitted. The glucose solution used for subcutaneous administration is 5% hypotonic. The number 5 indicates that there are 5 g of glucose in 100 ml of solution.

Water, which serves as a solvent, is added to the body along with the medication when it is administered subcutaneously. Taking on extra fluid helps alleviate symptoms of dehydration by restoring the lost fluid in the tissues. On the other hand, too much fluid can worsen the situation if there is edema and reduced renal function. The course of subcutaneous injections is five to ten days, assuming there are no contraindications.

Preparing a pet for the procedure

Since administering glucose subcutaneously is a straightforward process, no special preparation is needed. You should show the cat to the veterinarian before giving it glucose injections so they can advise you on the best method of administration and dosage in this particular situation.

If the doctor cleared you to perform manipulation, you will need to buy a glucose solution and enough single-use syringes with needles ahead of time from a pharmacy. You should purchase special water for injection along with a glucose solution if the solution is concentrated and breeding is necessary. Additionally, medical gloves will be required for the cat’s owner to protect his hands during the procedure.

Treating a cat or kitten subcutaneously with glucose can help with a number of conditions, including low blood sugar and dehydration, but it’s crucial to follow the right dosage and administration guidelines. This guide will explain when glucose is required, how to administer it safely, and what to look out for, such as important indicators that the treatment is effective or if there are any negative effects. To ensure that glucose is the proper medication for your pet and to prevent complications, always speak with your veterinarian before administering it.

Instructions for use with dosages for adult cats and kittens

The dosage for cats can range from 5 to 50 ml per day, depending on their condition, age, and body weight. If more than 10 milliliters of solution are to be administered, the dose should be split up and injected into various skin locations. Within six hours, a printed medicine bottle is still usable.

Also see: Dosage guidelines for kittens and adult cats receiving metronidazole preparations;instructions for using these preparations;

For certain illnesses, the physician may recommend a variety of medications. Can more than one medication be mixed with glucose in a single syringe? Regretfully, this isn’t always appropriate. The glucose solution has a low pH of 3.0-4.0 because it contains hydrochloric acid, a stabilizing agent.

Unwanted interactions between drugs that have an alkaline reaction and glucose can lead to the destruction of active ingredients and the appearance of new compounds. Drugs like these cannot be taken together with glucose.

  • aminophylline;
  • ascorbic acid;
  • some antibiotics;
  • antifungal agents;
  • Cardiacs.

How to give an injection to a cat and make the procedure as painless as possible?

The withers area is the typical location for subcutaneous injections in adult animals. It was selected using the subsequent standards:

  • the presence of a sufficient layer of subcutaneous tissue in which a drug depot can be created;
  • the absence of large arteries, veins and nerve trunks that can be damaged during the injection;
  • the accessibility of this area for manipulation;
  • less sensitivity compared to other areas of the body;
  • the animal is unable to reach the injection site with its tongue or teeth;
  • the injected area does not cause pain with further movements.

It is advised to inject the medication into the upper portion of the hind leg rather than the withers in kittens. Additionally, there is a healthy layer of subcutaneous tissue at this location, making needle insertion safe.

How can you give an injection to your pet as comfortably as possible? Securing the animal and giving the injection according to the directions are crucial to the success of this procedure. Steps in the procedure:

  • wash your hands with soap and dry them thoroughly;
  • put on protective gloves;
  • carefully read the label on the bottle and make sure that it is glucose and not another substance;
  • check the expiration date, which should be indicated on the bottle;
  • open the disposable syringe;

  • draw up the required amount of glucose solution, dilute it with water for injection if necessary;
  • ask someone to securely fix the cat by seating it on a table or other flat surface;
  • take the syringe in your working hand, release the needle from the protective cap, give the syringe a vertical position with the needle up and release air bubbles by lightly pressing on the plunger until a drop appears at the end of the needle;
  • with your free hand, gather the skin on the withers of the cat into a fold, slightly pulling it upwards;
  • in one motion, inject the needle one third into the skin fold, holding the syringe parallel to the cat"s body;

  • when giving an injection into the front of the thigh, the limb should be securely fixed, which is most conveniently done by placing the kitten on your or an assistant"s lap;
  • smoothly inject the drug by pressing the plunger;
  • remove the needle from the skin with a backward movement;
  • release the grip on the withers and gently massage the injection site;
  • make sure that the fur at the injection site is dry and the medicine has gotten under the skin.

When given subcutaneously, glucose can be a lifesaver for cats and kittens who are dehydrated or in need of quick energy. It is especially beneficial following surgery, during illness, or in cases of low blood sugar.

Nonetheless, it’s imperative to use the recommended dosage and consult a veterinarian before giving glucose. Complications may arise from improper use, particularly in kittens or cats with underlying medical issues.

Always keep a close eye on your pet both during and after therapy. As soon as any strange symptoms arise, get in touch with your veterinarian. Glucose, when administered appropriately, can significantly impact your pet’s healing and overall health.

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Oleg Pashkov

Expert in matters and dietetics for cats and dogs. Studying the composition of feed and the effect of food on the health of pets - a priority area. I select individual diets for different breeds and ages, based on scientific data and many years of experience.

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