Overview of the drug for immunostimulation of cats Phosprenyl

Due to its reputation for strengthening the immune system, phosphonyl is a commonly used medication among cat owners. This drug is frequently used to boost cats’ innate defenses and assist them in fending off viral infections. It’s especially helpful while your cat is recovering from surgery or is ill with common ailments like upper respiratory infections.

Phosprenyl is a popular choice among pet owners because it promotes the general health of cats. It functions by boosting immunity, hastening your pet’s recuperation, and averting further health issues. It’s a useful choice for prevention as well as treatment.

It’s crucial to know how phosphorenyl functions, when to use it, and what outcomes to anticipate if you’re thinking about giving it to your cat. We’ll look more closely at the advantages of phosphate and how it can help to maintain your cat’s strength and health in this post.

Feature	Description
Drug name	Phosprenyl
Purpose	Boosts the immune system of cats
Form	Injection solution
Dosage	Depends on cat"s weight and condition
Administration	Usually injected under the skin or into a muscle
Benefits	Helps fight infections, improves recovery
Side effects	Generally well tolerated, rare allergic reactions
Storage	Keep in a cool, dry place away from sunlight

Cats can benefit from the popular immunostimulant phosphoronyl, which strengthens their immune system and makes it easier for them to fend off infections and recover from illnesses. It helps cats who are coping with viral infections, stress, or other health issues because it strengthens the body’s natural defenses. The medication is a dependable choice for pet owners wishing to promote their cat’s general health and recuperation because of its well-established safety and efficacy.

Description of the drug Phosprenyl

A veterinary medication called phosphonyl has antiviral and immunomodulatory qualities. Phosprenyl is the disodium salt of polyprenol phosphate, as it is known internationally. This immunomodulating agent was developed and produced by the Moscow-based company "Micro-plus."

A domestic company manufactures phosphonyl.

Background information: in the 1980s, scientists from various biological and pharmaceutical disciplines came together to form an organization to further their forward-thinking discoveries. They registered "Micro-plus," a closed joint-stock company, in 1992. Since the local manufacturer’s goods were in high demand from the start, specialized laboratories focused on processing wood greenery were established after a few years.

The required solution was discovered by scientists in 1994 and went on to serve as the foundation for numerous immunomodulators. Phosprenil was clinically tested on tens of thousands of birds and large animals across dozens of farms, yielding the first practical result. These days, "Micro-plus" is regarded as one of the most prosperous Russian companies in this field.

Composition of the drug

The immunomodulator’s active component is polyprenol phosphate disodium salt (1 milligram of Fosprenil is present in 1 milliliter). And supporting materials:

• glycerin – 0.03 ml;
• ethanol – 0.029 ml;
• tween-80 (food additive E433 – emulsifier of the group of surface-active substances);
• water for injection – up to 1 ml.

The international non-proprietary name for Fosprenil, disodium salt of polyprenol phosphate, is printed on every package of the product.

Release form

A clear, sterile injection solution is called fosprenil. However, there may be some cloudiness (colorless or yellowish). The solution is contained in 10 and 50 ml clear glass bottles. Every bottle has an aluminum cap and a rubber cap to keep air out. This aids in keeping the medication sterile.

White cardboard boxes are used to package the bottles. An instruction manual with a thorough explanation of the indications and contraindications is enclosed in the box. Both the bottle and the box contain the following information: the manufacturer, volume, active ingredient, production series, and expiration date. Every Fosprenil label needs to have the manufacturer’s logo on it. There are holographic stickers on some boxes.

I requested Fosprenil in both volumes from our veterinary pharmacy. The small bottles had green caps, and the large ones had silver caps. But the pharmacist clarified to me that, depending on the batch of goods and the manufacturing date, small bottles can also have silver caps.

The caps on the 10 ml bottles could be green or silver.

Storage conditions

The following storage conditions are specified in the Fosprenil instructions for use:

• the drug should be stored in the original box;
• the storage location should be away from food and animal feed;
• Fospreneel should be stored in a dry place protected from the sun;
• children, animals and unauthorized persons should not have access to the first aid kit;
• the optimal storage temperature is from 4 °C to 25 °C;
• the shelf life of the drug is 2 years from the date of manufacture;
• the drug must not be used after the expiration date;
• spoiled or expired product must be disposed of in accordance with the general rules.

Indications for use of Fosprenil

Fosprenil is indicated for the following uses:

• treatment of viral infections (herpes, coronavirus, paramyxovirus, orthomyxovirus and togavirus);
• in order to increase the body"s resistance to calicivirus, panleukopenia and infectious rhinotracheitis;
• to increase the groove in newborn kittens;
• preventing the spread of infection in outbreaks of acute viral diseases;
• to increase the immune response to vaccinations and prevention of complications after the introduction of vaccines;
• in order to increase immunity and reduce incidence;
• for the prevention of diseases in contact with possible virus carriers.

Treatment scheme

The veterinary provides the medication for use. Depending on the task Fosprenil was given. For example, tinsing the nose and eyes of a sick cat can be prescribed 1 time per day. Furthermore, since this immunomodulator is frequently a component of complex treatment plans, the drug’s dosage schedule will vary depending on the other medications being taken. It is only advisable to use oral medication when treating certain diseases.

Generally speaking, injections are one way to administer fosprenil:

• subcutaneously;
• intramuscularly;
• intravenously.

In any event, it is preferable to begin using Fosprenil at the earliest stages of the disease if we are discussing treatment rather than prevention. Because of this, doctors advise getting in touch with a veterinary clinic as soon as any symptoms manifest. Any disease is, after all, easier to treat when it is first beginning to spread. Immunomodulators are typically used for five to seven days. Treatment may be prolonged to two weeks in extreme circumstances. Since fosprenil is a medication, it cannot be used as a regular vitamin.

Instructions for use for cats

Oral administration is typically prescribed by the veterinarian for use at home (e.g., for small kittens; in this case, the dosage must be doubled). Adult cats who are able to use a syringe administer injections subcutaneously or intramuscularly. Furthermore, it is preferable to leave such injections to medical professionals if the only appropriate route of administration—intravenous—is the most successful one. Such an injection will be administered swiftly and painlessly by the veterinarian.

Table: dosage selection

Cat age	Single dosage	Maximum daily dose
Up to 1 year	0.3 ml per 1 kg of weight	0.9 to 1.2 ml per 1 kg of weight
Over 1 year	0.2 ml per 1 kg of weight	0.61 to 0.81 ml per 1 kg of weight

The veterinarian may recommend a high dosage of fosprenil if the topic is treating an existing viral illness rather than a preventive injection. The daily dose may be split up into three or four doses in these situations. If the entire dose is given at once, some owners administer the medication at two or three different times.

1-2 weeks of immunomodulators are administered per a veterinarian’s recommendations.

How to give an injection to a cat yourself

In order to administer an injection in the withers, you must:

• feel the fold between the back of the head and the shoulder blades animal;
• insert the needle at a 90 degree angle to the withers;
• Slowly and evenly enter the solution, pressing on the piston.

Video: how to make a bottom of an animal injection

Is it possible to use in pregnant cats

The fosprenil usage guidelines do not contain any restrictions regarding pregnant cats. However, the issue is that the medication might not have the desired effect. Ultimately, it is typically prescribed as a component of complex therapy (alongside vitamins and antibacterial agents). Furthermore, if a pregnant cat is prescribed such a medication, it is typically prescribed for a medical condition. For instance, a mother requires additional medications in addition to Fosprenil when she has a cold.

For example, add sinulox, an antibiotic. Although it is possible, fosprenil is not very effective. Using maxidin as an injection is preferable. Derinat around the eyes and nose. It is likely that cats will contract the virus as well; in particular, their eyes will suffer. Leprok2009, a forum user The discussion board at zoovet.ru/?tem=862618&tid=7

Personal precautionary measures when working with Fosprenil

The immunomodulator’s manufacturer included the following safety guidelines in the instructions:

• before starting work, hands must be washed with soap;
• do not drink, eat or smoke while working with the medicine;
• it is recommended to use special means (protective mask, gloves, special glasses, etc. d.);
• if a person is allergic to the components of the medicine, direct contact with Fosprenil should be avoided;
• If Fosprenil gets on your skin or mucous membranes of the mouth/eyes, it must be immediately washed off with running water;
• if after contact with the drug a person has an allergic reaction, you need to urgently consult a doctor;
• when contacting a medical institution, you must have the instructions for use or the packaging of the solution with you;
• after finishing working with Fosprenil, wash your hands and face with soap and rinse your mouth with running water;
• An empty bottle from the drug cannot be used for household purposes, it must be thrown into the trash.

There are general safety precautions that must be taken when handling Fosprenil.

What to do in case of an overdose

According to the manufacturer, it is impossible to take too much fosprenil. Furthermore, it may even be advised to double the medication in specific circumstances (such as in cases where the illness is severe). However, if the dosage is not followed, nobody can ensure a cat’s safety, so it is best to heed the vet’s advice.

If the medication is given to a cat along with other medications that compromise its immunity, there could be a chance of an overdose. In any event, you should get in touch with a veterinarian if the pet’s condition deteriorates after the medication is administered. In our veterinary clinic, they told me that sometimes veterinarians prescribe IV drips with saline or a diuretic, which will help remove some of the excess Fosprenil with urine.

Interaction of Fosprenil with other drugs

We can make several inferences based on veterinary practice and the manufacturer’s fosprenil usage recommendations. This immunomodulator gets along well with a wide range of medications. However, it is still preferable to see a veterinarian when treating at home, even if the directions for using another medication do not state that it cannot be combined with fosprenil. Veterinarians occasionally offer guidance based on their expertise.

Antibiotics, Roncoleukin, Gamavit, and other medications are dripped into the nose and eyes of children and cats. Dentavegin is used as a mouth treatment. Kittens sleep a lot and are less active than usual, but they still eat and even attempt to play. Klepa, a user of the http://mauforum.ru forum Viewtopic.php?p=757437

When using Fosprenil to improve the cat’s response to vaccination and prevent complications afterward, the immunomodulator is also given (dosage: 0.05 ml per kg of body weight of the cat). These solutions are the only ones that cannot be combined; the medications must be injected orally or into separate syringes. Important: Cats are not re-vaccinated with fosprenil.

Combining this product with steroids is not advised as they lessen the immunomodulator’s therapeutic effect. Veterinarians also advise against diluting Fosprenil with liquids such as saline.

Frequently, fospreneel is taken with other medications.

Contraindications and side effects

An allergy can be triggered by any drug. Depending on personal tolerance. /forum/index.php?topic=31114.0 http://www.rat.ru/ Lara,a forum participant

Individual intolerance to any of the drug’s ingredients is the sole reason why using Fosprenil is not advised. As a result, using the medication may cause an allergy to any of its ingredients. The use of fosprenil is stopped in this instance. An antihistamine (like Diazolin) or another symptomatic medication may be prescribed to treat allergy symptoms.

We added 0.2 s/c fosprenil after the treatment showed no results by the end of the second day. After about four hours, we noticed that the kitten was breathing more frequently. We sat him up and he started to rock. We administered dexamethasone, euphyllin, and cardiamine to him. Nothing at all. The kitten lived again after we gave him diphenhydramine, just in case he had an allergic reaction to fosprenil. Polina1234, newbie to the forum, https://forum/showthread.php?t=2597 on www.bkvet.ru

Advantages and disadvantages of the drug

The benefits of Fosprenil can be attributed to a number of factors:

• availability (the drug can be bought at almost any veterinary pharmacy);
• low price (from 140 rubles for a 10 ml bottle);
• no contraindications (except for allergies);
• low risk of side effects;
• Fosprenil does not contain toxic substances.

This immunomodulator’s low degree of efficacy, or lack of evidence, is a drawback. There is currently insufficient scientific data to support claims that the medication alters the course of treatment for viral infections, for example. All judgments regarding the drug are solely based on the usage and experiences of those who have taken it. Furthermore, as fosprenil is most frequently used in conjunction with other medications, even effective treatment may be beneficial.

I concluded that there may be fake Fosprenil after speaking with the vendor at the closest veterinary pharmacy. The pharmacist did not, of course, tell me how to recognize them. There is only one thing that is certain: you should carefully inspect the packaging, and it is preferable to purchase 10 ml bottles in a box rather than one at a time. By the way, there’s a good chance you purchased the real Fosprenil if the veterinary pharmacy did not offer you multiple packaging options at once.

Fosprenil has certain drawbacks, including the possibility of "running into" a fake

Analogues of Fosprenil according to indications for use

The medication has analogues in the following immunomodulators:

• Gamavit (contains placental emulsion, vitamins and microelements);
• Maxidin (it contains a compound of BPDH, ethanolamine and sodium chloride);
• Forvet (active substance: panavir – purified plant extract).

Comparison table: Fosprenil analogues

• eye and intranasal drops in 5 ml bottles,
• injection solution in 5 ml bottles (5 pieces per box).

• injection solution in 5 ml ampoules or 5 ml, 10 ml, 20 ml, 50 ml and 100 ml bottles,
• eye drops of 10 ml.

Photo gallery: Fosprenil analogues

Not all pet pharmacies carry Forvet; some customers order it online. See your veterinarian before switching from Fosprenil to an analog. Gamavit is the most readily available; practically all veterinary pharmacies carry it.

Fosprenil is sometimes confused with Gamavit or Maxidin. This is because the same manufacturer makes all three of the medications. Although these immunomodulators have similar indications for use, their compositions are very different.

No, that’s a different drug. German compounds serve as the basis for maksidin, a substance that increases interferon production. And an antiviral medication based on pine needles is called fosprenil. Revsotya+Ko participates in forums. In http://www.Britishcat.ru/forumnew/prinThread.PHP, T = 27 and pp = 40.

Phosprenyl is a dependable choice for strengthening cats’ immune systems, particularly during illness or following vaccinations. Because of its natural makeup, it’s a safe option for cat owners who wish to improve their cat’s health without using harsh chemicals.

Phosprenyl is a useful component of any disease treatment regimen since it can increase a cat’s overall resistance to infections when used on a regular basis. Most cats tolerate the medication well, and it works well in both therapeutic and preventative situations.

Phosprenyl is a promising option for maintaining cats’ health and resilience, but pet owners should always speak with a veterinarian before beginning any treatment. To achieve the best results, dosage and administration must be done correctly.

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