How Much Terramycin For Dogs

There are four different dosage forms of terramycin: eye salve, injectable liquid, oral liquid, and capsules. Remember that dosage recommendations change based on the animal’s medical history, current conditions, and the prescribed condition.

  • By mouth, take 10 milligrams per pound of body weight in capsules or liquid solutions.
  • five milligrams per pound of body weight administered intravenously
  • 3.5 to 5 milligrams of ophthalmic ointment, administered two to four times a day

Dosage instructions

Dogs should receive oral formulations of Terramycin either an hour before or two hours after eating. Use your finger to gently open the lower eyelid and apply a little amount of Terramycin ophthalmic ointment to the interior of the lid. When administering this medication to your pet, take extra care not to scratch the eye.

How frequently should dogs receive Terramycin?

Exactly as directed by your veterinarian. 2-4 times a day, terramycin is commonly administered. Without first consulting your veterinarian, never discontinue giving your pet’s medication or adjust the dosage.

One of its key components, oxytetracycline, operates by preventing bacteria from producing the proteins that aid in their growth and multiplication.

Quickly Targets Bacteria That Cause Eye Infections

Bacteria that cause eye infections are readily attacked by terramycin. In one investigation, Terramycin concentrations in tears were higher than those required to kill susceptible bacteria for up to 12 hours after application to the eye. 1 Ask your veterinarian if Terramycin is a good choice for your pet.

How long should Terramycin be taken for?

TETRACYCLINE USE DURING TOOTH DEVELOPMENT (LAST HALF OF PREGNANCY, INFANT, AND CHILDHOOD TO THE AGE OF 8 YEARS) MAY RESULT IN PERMANENT TEETH DISCOLORATION (YELLOW-GRAY-BROWN). Although it has been noted after numerous short-term courses, this adverse effect is more prevalent during long-term medication use. Hypoplasia of the enamel has also been documented. In this age group, TETRACYCLINES SHOULD NOT BE USED UNLESS OTHER DRUG OPTIONS ARE NOT LIKELY TO BE EFFECTIVE OR ARE CONTRAINDICATED.

Even standard oral or parenteral doses may result in significant systemic drug buildup and potential liver damage if there is renal impairment. Under these circumstances, smaller than usual total dosages are advised, and serum level checks for the medication may be necessary if therapy is prolonged. When tetracyclines are administered parenterally to pyelonephritis patients who are pregnant or just gave birth, this risk is very significant. When taken in this way, the blood level shouldn’t go over 15 mcg/ml, and regular liver function tests should be performed. It is not advisable to prescribe additional potentially hepatotoxic medications concurrently.

(Intravenoustetracycline medication in daily doses over 2 grams have been linked to mortality from liver failure in the presence of renal impairment, particularly in pregnancy.)

Some people taking tetracyclines have been seen to have photosensitivity, which shows up as an exacerbated sunburn reaction. Patients who are likely to be exposed to ultraviolet or direct sunlight should be informed that tetracycline medications can cause this reaction, and treatment should be stopped at the first sign of skin erythema.

Tetracyclines’ antianabolic effects may lead to an increase in BUN. Higher blood levels of this medication may cause azotemia, hyperphosphatemia, and acidosis in individuals with considerably reduced renal function, even if this is not an issue for those with normal renal function.

As an antioxidant, the product contains sodiumformaldehyde sulfoxylate. This substance has the ability to oxidize and produce a sulfiting agent. Sulfiting substances can result in allergic-type reactions, including anaphylactic symptoms and potentially fatal or mild asthmatic episodes, in some vulnerable individuals. It is unknown and likely low how common sulfite sensitivity is overall in the population. Asthmatic individuals experience sulfite sensitivity more frequently than non-asthmatic individuals.

during pregnancy. Regarding use when teeth are developing, see the ” WARNINGS ” section above.

Tetracyclines can be hazardous to growing fetuses and cross the placenta, according to the findings of animal research. They are also discovered in fetal tissues (often related to retardation of skeletal development). Animals treated early in pregnancy have also shown evidence of embryotoxicity.

use in infants, young children, and newborns. (See ” WARNINGS ” above regarding use while teeth are developing.)

In any bone-forming tissue, all tetracyclines create a calcium compound that is stable. When oral tetracycline at doses of 25 mg/kg every 6 hours was administered to premature infants, a decrease in the rate of fibula growth was seen. When the medicine was stopped, it was demonstrated that this reaction was reversible.

Tetracyclines can be found in the milk of nursing mothers who take this class of medication.


Terramycin (oxytetracycline) Intramuscular Solution should be injected thoroughly within the body of a relatively big muscle, as with all intramuscular medications. Adults: The gluteus maximus, located in the upper outer quadrant of the buttock, and the mid-lateral thigh are the recommended sites. CHILDREN: It is advised to administer intramuscular injections, ideally in the mid-lateral thigh muscles. In order to reduce the risk of sciatic nerve injury in young children and infants, the upper outer quadrant of the gluteal region should only be used when absolutely essential, such as in burn patients.

The deltoid area should only be handled with caution to prevent radial nerve injury if it is highly developed, as it is in certain adults and older children. The lower and middle thirds of the upper arm shouldn’t be injected intramuscularly. As with any intramuscular injection, aspiration is essential to prevent accidental administration into a blood artery.

Like other antibiotic formulations, using this one could lead to an overgrowth of fungus and other non-susceptible organisms. If superinfection develops, the antibiotic should be stopped and the proper therapy should be started.

Before starting therapy for sexual illnesses in which coexisting syphilis is suspected, a dark field examination should be performed, and the blood serology should be repeated every month for at least 4 months.

Tetracyclines have been demonstrated to decrease plasmaprothrombin activity, therefore patients receiving anticoagulant therapy may need to decrease the amount of their anticoagulant.

Periodic laboratory monitoring of organ systems, including hematopoietic, renal, and hepatic investigations, should be carried out during long-term therapy.

Group A beta-hemolytic streptococci infections should always be treated for at least 10 days.

Tetracycline shouldn’t be administered along with penicillin since bacteriostatic medications may inhibit the bactericidal effects of penicillin.


Inhibiting protein synthesis is assumed to be how oxytetracycline achieves its antibacterial effects. It is mostly bacteriostatic. A variety of gram-negative and gram-positive microorganisms are susceptible to the antibiotic oxytetracycline.

Tetracycline class medications have remarkably similar antimicrobial spectra, and cross resistance between them is frequent. If the M.I.C. (minimum inhibitory concentration) is less than 4.0 mcg/ml, microorganisms may be deemed sensitive, and if it is between 4.0 and 12.5 mcg/ml, they may be classified intermediate.

Testing for susceptibility to medicines in the tetracycline class: A tetracycline disc may be used in this process. A 30 mcg tetracycline disc should produce a zone of at least 19 mm when tested against an oxytetracycline-susceptible bacterial strain if the Kirby-Bauer method of disc susceptibility testing is utilized.

Tetracyclines are quickly absorbed and to variable degrees bound to plasma proteins. They are concentrated by the liver in the bile and eliminated in high concentrations and in a biologically active form in the urine and feces.

Can dogs take Terramycin for humans?

Not all dogs should use terramycin. Given that it may cause liver problems, pregnant dogs shouldn’t receive it. Additionally, it shouldn’t be given to pets who are allergic or hypersensitive to it.

When given along with other types of medications, the antibiotic may result in potential interactions. Terramycin and oral antacids can interact. Before giving your dog this medication, let your veterinarian know about all the medications it is already on.


Pay close attention to the administration instructions and dosage recommendations your veterinarian gives you for this medication. Unless the vet specifies otherwise, make sure your dog consumes all of his medication. This is crucial to lowering your pet’s chances of recurrence or resistance.

When should I give Terramycin to my dog?

Dogs and cats with superficial ocular infections such conjunctivitis, keratitis, pink eye, corneal ulcers, blepharitis, and bacterial inflammatory disorders that may develop subsequent to other infectious diseases may use TERRAMYCIN Ophthalmic Ointment with Polymyxin B Sulfate. It is also recommended for treating canine eye infections brought on by secondary bacterial distemper problems.

Does terramycin treat canine conjunctivitis?

  • A prescription antibiotic eye drop called tobramycin ophthalmic solution is used to treat bacterial infections of the eye, eyelids, or conjunctiva in many animals.
  • If your cat or dog develops an eye infection caused by bacteria, your veterinarian may recommend Tobramycin Ophthalmic Solution.
  • A prescription for tobramycin ophthalmic solution may be given for pink eye or bacterial conjunctivitis.
  • Infections caused by bacteria that have not responded to conventional antibiotics may also be treated with tobramycin.
  • Viral infections cannot be treated with tobramycin.
  • The solution contains around 20 drops per milliliter.
  • Tobramycin Eye Drops should be kept out of the sun and moisture and kept at room temperature or in the refrigerator.
  • If the tobramycin eye drops change color, are foggy, or have visible particles in the solution, stop using them.
  • Mild burning, stinging, irritation, or redness of the eye may occur after using tobramycin eye drops.
  • To prevent bottle contamination, administer medication properly. Whenever not in use, keep the cap on.
  • Before delivering any other eye medications, wait five minutes after giving the tobramycin injection.
  • An aminoglycoside antibiotic called tobramycin kills bacteria by preventing them from producing proteins.
  • Tobramycin Eye Drops are offered as a generic medication with FDA approval. From variation to variation and order to order, brands can change. Which brand will be available at the time of order shipment is not something we can promise.
  • Antibiotics include tobramycin. Antibiotic use raises serious concerns about resistance. Even if your dog or cat seems to be feeling and looking better, you should continue to administer this medication for the full duration that your veterinarian has advised in order to prevent resistance.

How do I apply eye ointment to my dog?

It is crucial to replace the original container’s lid whenever you are done using each drug if you are taking more than one. When taking the drug, choose between:

  • Keep the tops apart or in a location where you won’t mix them up.
  • Each medication should ideally be opened, taken as needed, and then the container top should be put back on.

Call your pet and bring it quietly to the location where you want to administer the drops. Relax! Your pet will be anxious or nervous if you are.

Lift the pet’s chin and gaze toward the ceiling while firmly holding it beneath the chin. With your other hand above the animal’s head, place the ointment or dropper bottle so that it is just above the eyes.

Extra caution should be taken to avoid touching the eye directly with the tube or dropper’s tip.

If you are giving eye DROPS:

  • The lower eyelid should be pulled down a little.
  • Put a few drops of eyedropper into the inner corner of the eye.
  • Holding the head back for a few seconds more will allow the drops to cover the entire eye surface.

If you are giving eye OINTMENT:

  • To prevent eye injury from the tube tip if your pet jerks, make sure the tube tip is positioned away from the eye.
  • Lift the lower eyelid a little bit.
  • Apply a thin strip of ointment on the lower eyelid’s inner surface.
  • Blinking and gently holding the eyelid shut can help the ointment spread. Gently massaging the closed eyelid will also help.
  • The ointment will take a while to melt, so your pet’s vision will be fuzzy at that time. Keep an eye on your pet to make sure it doesn’t run into anything when its vision is foggy.

Can you purchase Terramycin without a prescription?


1. What is the most crucial piece of information I need to know about terramycin?

How does Terramycin function?

3. How is Terramycin administered?

4. When using Terramycin, what should I avoid?

5. What components comprise Terramycin?


1. Terramycin Ophthalmic Ointment has received FDA approval for use in canines, felines, and equines. Except for California, where a prescription is required, terramycin ophthalmic ointment is accessible without a prescription. There is a sterile eye ointment formulation of terramycin. Two to four times each day, a thin film of the sterile ointment is typically applied to the inside of the eyelid. If your pet’s symptoms worsen or if you notice no improvement in your pet’s condition after a few days, call your veterinarian. Avoid touching your hands, eyes, or any other surface, with the tube aperture. Sterilized tube opening. It could result in an eye infection if it gets infected.

2. One of its key components, oxytetracycline, operates by preventing bacteria from producing the proteins that aid in their growth and multiplication.

3. Two to four times a day, a thin film of terramycin ophthalmic ointment is typically given to the inner lower eyelid.

4. Avoid touching the tube opening with your hands, eyes, or any other surface. Vision blurring may be a side effect of this drug. Other eye drugs shouldn’t be used unless your veterinarian has given the go-ahead. A more serious bacterial or fungal infection could develop as a result of continued use of this medicine.

5. Terramycin contains Oxytetracycline Hydrochloride (5 mg) and Polymyxin B Sulfate as its main components per gram (10,000 Units)

Can I provide Terramycin to my dog?

  • Never provide medication without first talking to your veterinarian.
  • For both dogs and cats, the typical oral dose is 10 mg per pound (20 mg/kg) every 12 hours.
  • The typical intramuscular injection dosage is 5 milligrams per pound (10 mg/kg) every 24 hours.
  • Three to four times a day, the eye is treated with the eye ointment formulation.
  • The ailment being treated, how the patient reacts to the medication, and if any side effects manifest themselves all influence how long the administration will last. Except as recommended by your veterinarian, make sure to finish the prescription. Even if your pet is feeling better, the whole course of treatment should be followed to avoid relapse or the emergence of resistance.