Hyoscyamine controls symptoms associated with disorders of the GI tract, but it does not cure the disorders. Continue to take hyoscyamine even if you feel well. Do not stop taking hyoscyamine without talking to your doctor.yoscyamine is also used in the treatment of bladder spasms, peptic ulcer disease, diverticulitis, colic, irritable bowel syndrome, cystitis, and pancreatitis.
Parasites can cause many symptoms, depending upon the type of parasite that is infecting your cat. The more common parasites, such as tapeworms, hookworms and whipworms do not usually cause cat gas as a symptom. More dangerous parasites like giardia and coccidia lead to loose stool, gas and overall ill health. Kittens or adult cats with a weakened immune system are most susceptible to symptoms.
If your cat has always had a formed, soft, not stinky stool, does not strain and has none of the other early warning signs, I would not worry. Read the 7 Steps to a Healthy Animal and explore various health improvements, especially getting trained in Reiki so you can build health for your cat.