Can Anti-Nausea meds tame KarXT's stomach woes?

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Participants must be healthy male and female participants as determined by no clinically significant deviation from normal in medical history, physical examination, 12-lead ECG, VS, and clinical laboratory determinations. * Participants must be willing and able to be confined to an inpatient setting for a 3-week duration, follow instructions, and comply with the protocol requirements. * Participants must have BMI ≥ 18 and ≤ 40 kg/m2. * Individuals of childbearing potential (IOCBP) must be willing and able to adhere to the contraception guidelines. Exclusion Criteria: * Participants must not have history or presence of clinically significant cardiovascular (eg, untreated or unstable hypertension, clinically significant tachycardia), pulmonary, renal, hematologic, gastrointestinal (\[GI\] eg, obstructive disorders \[including conditions that may decrease GI motility, such as ulcerative colitis, intestinal atony, and myasthenia gravis\], active biliary disease \[including symptomatic gallstones\]), endocrine, immunologic, dermatologic, neurologic, or oncologic disease or any other condition that, in the opinion of the investigator, would jeopardize the safety of the participant or the validity of the study results. * Participants must not have history of moderate to severe alcohol use disorder or a substance (other than nicotine or caffeine) use disorder within the past 12 months or a positive urine drug screen (UDS) for a substance other than cannabis at screening or baseline. * Participants must not have history or high risk of urinary retention, gastric retention, or narrow-angle glaucoma. * Participants must not have active biliary disease (eg, symptomatic gallstones). Participants with other biliary histories are eligible and should be discussed with the medical monitor. * Other protocol-defined Inclusion/Exclusion criteria apply.