1. A dialysis system, comprising: a dialysis machine; an authentication component configured to determine that a source of a voice command received by the dialysis system is an authorized user of the dialysis system; a processor configured to carry out a function determined based on the voice command; and a user interface component configured to cause a user interface to display an arrangement of user interface elements, wherein the voice command comprises a command to rearrange the user interface elements that causes a first user interface element and a second user interface element to be combined into a single user interface element that, when interacted with, causes the dialysis system to perform at least one action associated with the first user interface element and at least one action associated with the second user interface element.
1. A dialysis system, comprising: a dialysis machine; an authentication component configured to determine that a source of a voice command received by the dialysis system is an authorized user of the dialysis system; a processor configured to carry out a function determined based on the voice command; and a user interface component configured to cause a user interface to display an arrangement of user interface elements, wherein the voice command comprises a command to rearrange the user interface elements that causes a first user interface element and a second user interface element to be combined into a single user interface element that, when interacted with, causes the dialysis system to perform at least one action associated with the first user interface element and at least one action associated with the second user interface element. 16. The dialysis system of claim 1 , wherein the authentication component is configured to determine that the source of the voice command is an authorized user of the dialysis system based on data identifying the source of the voice command.