
Vivitonin improves the blood flow to the whole system and therefore improves the function of all organs including the brain, the purpose for which it is most usually given.
If your bitch can't deal with the particular sort of steroids perhaps the vet can try something else or a different type of 'steroid' one thing I would stress is do not use any other medication at the same time whether or not it is described as 'natural' and always tell you vet what you are proposing to give her before you do it. I speak as someone who is on medication and who has to be careful I do not eat too much of any food that will have the same effect as my medication because that 'effect' added to that of the medication could prove fatal.
Damned if you do and damned if you don't.That I am sorry to say is the way of things, an animal with an incurable illness is given medication to try to achieve the best possible compromise between a reasonable life and an unreasonable one - left to it's own devises the bronchitis will make her so unwell her life would not be worth living but it is up to you to assess the present situation in consultation with your vet, would she be best allowed to live her life out as best she can with her failing lungs or should you give medication to ease that situation but increase something else (
a variety of side effects) you do not specifies, in my own case this is mainly lethargy are irritation but better than the symptoms of the health problem I suffer from. So looking at it from the dogs point of view, with your vets knowledge, is it bet to let her have a short while 'back to her old self' before succumbing to her lung disease or do you want to make her lung disease less destructive for a while but her less active or what ever her side effects are?
PS Flovent is a steroid? It reduces inflammation but I would not think would have any different results as far as side effects are concerned than any given by mouth. It is designed for the treatment of asthma but not for the treatment of an asthma attack so it is not a medication used by topical administration as it must enter the blood stream to be effective, there are I believe an number of situations when this should not be used for example if the recipient is feeling stressed.