Final answer:
Surgery is generally not part of the treatment regimen for irritable bowel syndrome (IBS). Instead, customary treatments include dietary adjustments, soluble fiber supplements, stress management, and behavioral therapy. Therapies not directly related to gastrointestinal function, like deep-brain stimulation or blood pressure medication, are not typically used for IBS treatment.
Step-by-step explanation:
The treatment for irritable bowel syndrome (IBS) includes a variety of approaches, but surgery is generally not one of them. Treatment options for IBS typically focus on relieving symptoms and improving quality of life. These can include dietary adjustments to address issues such as diarrhea, constipation, and abdominal discomfort. Adding soluble fiber supplements to the diet, for instance, can help modify bowel habits and alleviate symptoms.
Furthermore, stress management techniques are often recommended because of the relationship between stress and gastrointestinal symptoms like functional dyspepsia, which can be influenced by serotonin levels in the gut. Behavioral therapies, including cognitive-behavioral therapy (CBT), have been found to be effective in treating IBS by addressing stress-related symptoms and maladaptive behaviors that can exacerbate IBS.
Treatments that are not typically used for IBS include, for example, deep-brain stimulation and blood pressure medication, as these methods are not directly related to managing IBS symptoms. Instead, options such as selective serotonin reuptake inhibitors (SSRIs) may be considered if a connection with serotonin levels is identified and is contributing negatively to gastrointestinal function.