Mouth gag

Definition
A mouth gag is a BDSM device that is placed in or over the mouth to make speaking difficult or impossible. It is used to reinforce power, control, dependence, and silence within a session. A mouth gag falls under the broader category of gags and is available in various shapes, materials, and intensities.

Mondknevel - Mouth gag
© 123rf.com

Explanation of mouth gag

The mouth gag is one of the most well-known symbols in BDSM and has both a functional and symbolic meaning. Functionally, it restricts speech, preventing the sub from talking, begging, or talking back. Psychologically, it emphasizes power and submission: the sub is literally silenced, dependent on the care and control of the Dominant.

The experience of a mouth gag differs from person to person. Some experience it as humiliating or exciting, others as soothing and intense – the moment when thinking gives way to feeling. The inability to speak can evoke deep surrender, especially when combined with bondage or sensory deprivation.

There are many types of gags, each with its own experience:

  • Ball gag: a ball (made of rubber, silicone, or plastic) that is placed between the teeth and secured behind the head with straps.
  • Bit gag: a rod-shaped gag (like those used in horse tack), often softer and more comfortable for prolonged wear.
  • Ring gag: an open ring that holds the mouth open, often used in play involving surrender or oral submission.
  • Panel gag: a flat mouthpiece with a leather or latex panel that completely seals the lips.
  • Inflatable gag: an inflatable version that allows the pressure in the mouth to be adjusted continuously.

The choice of mouth gag type depends on the desired effect: silence, humiliation, sensory restriction, or pure aesthetics. In visual BDSM, the mouth gag is also a powerful symbol – the image of power and silence in one.

Safety & points of attention

The use of a gag always requires alertness and responsibility. The biggest risks are suffocation, nausea, and panic reactions.

Always check that the sub can breathe freely through their nose or the corners of their mouth. Never let a gag be too tight and do not use models that are too large for the mouth.

A sub with a blocked nose, asthma, or fear of breathing difficulties should never wear a gag. Preferably use a safe gesture (such as a ball in the hand that can be released) because talking is not possible.

Never leave the sub unattended, even for a short time.

Hygiene is also important: clean the gag after each use with antibacterial soap or disinfectant, especially if it is shared. Avoid sharp edges or metal parts that could damage the gums or lips.

Related terms mouth gag

Ball gag
Bit
Feeding gag
Gag
Inflatable gag
Jenning gag
Mouth spreader

More information

Encyclopedia
Letter M