Compounded Theophylline (Theo-24) For Dogs, Cats, Ferrets, Horsesand & Other Pet Animals

Theophylline is a medication used in animal and humans. It is often used to relax constricted/tight airways to the lungs and help animals breathe better. It is used in conditions such as asthma, cough, and collapsed trachea in dogs, cats, ferrets, and horses. Theophylline may also be used with other medications in treatment of heart failure and pulmonary hypertension. This medication takes several doses before you see any effect. It often takes several days before you see the full effect of the medication. While it can be frustrating, it is important to dose the patients consistently during this refractory period. Theophylline does require a prescription from your veterinarian/doctor in order to be dispensed. You and your doctor should discuss if this is the best treatment option.

Theophylline can be taking orally or by transdermal route. We compound this medication into suspensions, capsules, and transdermal ear creams. When given orally, this medication can be given with or without food. If your animal vomits or acts sick after getting a dose on an empty stomach, try giving the next dose with a small amount of food or a treat. At the beginning of treatment, animals may experience nervousness and stomach upset. These side effects usually go away as the animal’s body gets used to the medication. If you miss a dose do not double up on the medication. Wait until the next dose is due and follow the normal dosing schedule as directed. Do not stop this medication abruptly without doctors’ guidance.

Common side effects of theophylline include stomach upset, nervousness, increased appetite, thirst, and urination. Rare side effects that may be serious include seizures and loss of consciousness. If these occur contact the veterinarian immediately. Overdoses of this medication can be serious. If you suspect an overdose, contact your veterinarian or poison control.