Shower head, preferably for a sanitary shower device, comprising - a shower base body (2, 2') and - a jet disk structure (3, 3') disposed on the shower base body, which includes a plurality of jet disk elements (4, 4a', 4b'), each element being individually and detachably fixable to the shower base body (2, 2') by way of a rear side thereof bearing on a bottom side (14, 14') of the shower base body (2, 2'), and each forming a partial jet disk surface (5, 5a', 5b') of a total jet disk surface opposite to the rear side, - wherein the shower base body (2, 2') has a distinct fluid supply for each of the jet disk elements (4, 4a', 4b') and has a shut-off valve for at least one of the fluid supplies, and - wherein at least one of the plurality of jet disk elements (4, 4a', 4b') is a hollow body (15, 15a', 15b') having a fluid chamber, characterized in that - the shut-off valve is adjustable in a self-acting manner between an enable position for the assigned fluid supply, when the jet disk element (4, 4a', 4b') is fixed to the shower base body (2, 2'), and a shut-off position for the fluid supply, when the jet disk element (4, 4a', 4b') is detached from the shower base body (2, 2'), by fixing and attaching the assigned jet disk element (4, 4a', 4b'), and - the fluid chamber on the one hand is in fluid communication with the assigned fluid supply via a fluid entry region on the rear side of the jet disk element (4, 4a', 4b'), when the jet disk element (4, 4a', 4b') is fixed to the shower base body (2, 2'), and on the other hand is in fluid communication with a fluid outlet (17, 17a', 17b') in the partial jet disk surface (5, 5a', 5b'). - a shower base body (2, 2') and - a jet disk structure (3, 3') disposed on the shower base body, which includes a plurality of jet disk elements (4, 4a', 4b'), each element being individually and detachably fixable to the shower base body (2, 2') by way of a rear side thereof bearing on a bottom side (14, 14') of the shower base body (2, 2'), and each forming a partial jet disk surface (5, 5a', 5b') of a total jet disk surface opposite to the rear side, - wherein the shower base body (2, 2') has a distinct fluid supply for each of the jet disk elements (4, 4a', 4b') and has a shut-off valve for at least one of the fluid supplies, and - wherein at least one of the plurality of jet disk elements (4, 4a', 4b') is a hollow body (15, 15a', 15b') having a fluid chamber, characterized in that - the shut-off valve is adjustable in a self-acting manner between an enable position for the assigned fluid supply, when the jet disk element (4, 4a', 4b') is fixed to the shower base body (2, 2'), and a shut-off position for the fluid supply, when the jet disk element (4, 4a', 4b') is detached from the shower base body (2, 2'), by fixing and attaching the assigned jet disk element (4, 4a', 4b'), and - the fluid chamber on the one hand is in fluid communication with the assigned fluid supply via a fluid entry region on the rear side of the jet disk element (4, 4a', 4b'), when the jet disk element (4, 4a', 4b') is fixed to the shower base body (2, 2'), and on the other hand is in fluid communication with a fluid outlet (17, 17a', 17b') in the partial jet disk surface (5, 5a', 5b').