In palliative care, suitable medications for pain management may include opioids like morphine, diamorphine, oxycodone, or alfentanil. For addressing breathlessness, medications such as midazolam or opioids may be prescribed. Midazolam is commonly used to alleviate anxiety. In cases of delirium or agitation, healthcare providers may administer medications like haloperidol, levomepromazine, midazolam, or phenobarbital.