3850 Grand View Blvd. - Los Angeles, CA 90066 - Phone:(310) 391-6741 - Fax:(310) 391-6744 - Email: MarVistaAMC@gmail.com
(for veterinary information only)
BRAND NAME: ALBON
HOW THIS MEDICATION IS USED
Sulfa drugs may have numerous uses and are most commonly used in syngergistic combination products with the antibiotics: trimethoprim or ormetoprim. Sulfadimethoxine alone is is used almost exclusively for the treatment of intestinal parasites known as Coccidia. These parasites are single-celled organisms capable of causing intense diarrheas in their hosts.
Sulfadimethoxine is generally given once daily and can be given with or without food.
INTERACTIONS WITH OTHER DRUGS
Antacids may interfere with oral absorption of this medication.
In combination with trimethoprim or ormetoprim, the sulfa antibiotics produce what is called a "sequential blockade" attacking folic acid synthesis in two locations of the enzyme sequence. This combination makes for an excellent broad spectrum antibacterial product with particularly excellent ability to penetrate into tissue that other antibiotics cannot penetrate. For more information click here.
Side effects of concern can be divided into two groups: those that are common and those that are potentially serious. Potentially serious side effects are generally rare (<4% incidence) and may be random (not related to how much medication is used).
COMMON SIDE EFFECTS
The most common side effects are: appetite reduction, vomiting, diarrhea. These are usually minor and are generally mitigated by providing food with the medication.
Inability to produce adequate tears (occurs in about 15% of dogs on sulfa medications)
Sulfa drugs of any kind are capable of disrupting tear function. Classically, this occurs after long term therapy (i.e. weeks to months) of use but occasionally certain individuals suffer from dry eyes after only one dose of sulfa. In most cases, tear function resumes normally after the drug is discontinued but occasionally the effect is long term or permanent despite withdrawal of the drug.
SERIOUS SIDE EFFECTS
Sulfa drugs have numerous potential side effects and though they may be rare, it is a good idea to become familiar with what to look for. The following are syndromes that can occur in certain individuals taking sulfa drugs. These syndromes mostly represent “idiosynchratic” reactions which mean their occurrence has nothing to do with the amount of drug given but instead represent an unpredictable individual’s sensitivity to any dose:
Drug related skin reactions do not have characteristic appearances; in fact, they can have any appearance. They do, however, begin around the start of treatment with the offending drug and vanish with cessation of administration of the offending drug. Any drug of any kind can produce a drug reaction in the skin; Sulfa drugs are somewhat over-represented in cases of skin related drug eruptions.
Blood dyscrasias are abnormal blood cells or proportions of different blood cells. Blood dyscrasias might lead to immune dysfunction, bleeding tendency, or other problems depending on which blood cells are affected. With sulfas, loss of red blood cells, platelets, and white blood cells have been reported. This syndrome is typically part of the joint inflammation syndrome.
This medication can precipitate in urine forming crystals or even stones. This is typically a problem with prolonged use or acidified urine.
CONCERNS AND CAUTIONS
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Page last updated: 7/8/2020