Introduction
A butt-plug is a cylindrical device for insertion into the rectum, usually for sexual stimulation. There are a variety of shapes, types and sizes available, from a pencil-thin probe, to a traffic-cone sized monstrosity (seriously).
The common factor which separates butt-plugs from dildos is their base. The sphincter muscle of the anus is very prone to constricting - which it has to do a lot of the time to keep us continent. If a standard dildo is used, then anal swallowing may occur, where the anus constricts, and pulls the object into the rectum. This can be serious and require medical intervention to retrieve.
The base of a butt-plug has a significantly larger diameter than the rest of the plug. The most common shape being flared out, with a smaller diameter just before the base:
_
/ \
/ \
( ) - inside rectum
\ /
_) (_ - anal sphincter here
/_____\ - outside
The anus will constrict around the narrow part of the plug, but will be incapable of swallowing it.
The narrow part aids retention, since the peristalsis of the alimentary canal will tend to push out a straight-sided plug in a manner similar to defecation.
Insertion
In order to insert a butt-plug, a large amount of water-based lubricant should be used, preferably a thick sort, such as K-Y Jelly rather than the runnier type. Lubrication is required, because the rectum, unlike the vagina produces none of its own lubrication - not being designed for objects to be inserted.
Insertion should be slow and careful, to avoid tearing the delicate walls of the rectum, or overstretching the anal sphincter. Pain should not be involved in the process, and if any pain occurs, then STOP! Don't try to pull the plug straight out, as this may cause further pain. Wait for any contractions to stop, relax, and then begin to withdraw gently.
Safety
Many people, particularly in the gay scene, take drugs such as alchohol or poppers to relax the sphincter. The problem with this is that the interpretation of sensation may be impaired, and pain not felt when it should be. In this case, bleeding would be the danger sign, but may already be too late.
I, personally, would recommend against the use of any intoxicating substances. A much safer way to relax the anus is to breathe deeply, and ensure you are in relaxing surroundings. If you are playing with a partner, ensure you trust them fully, and they are fully aware of what you are both doing.
There are two sphincter muscles inside the rectum. The outside one is under voluntary control. The inside one, however is involuntary. In order to let things pass, the receiver must be totally relaxed. Also the object must be flexible and soft, as the rectum makes a sharp turn just beyond the second sphincter. Long toys are for advanced play only.
A very small amount of blood after play may just about be OK, but you should definitely take note, and attempt to avoid it ever again. If there is any persistence or more than a spot of blood, see a doctor straight away. Don't worry... they've seen it all before.
Hygiene
In order to avoid mess, some people like to take a gentle enema before indulging in butt-plug play. Others place a condom over the object to ease cleaning up afterwards.
If playing with a partner, then standard safe-sex practices should be followed, including latex gloves.
The rectum contains parasites which carry disease, and on no account should a toy be taken from the rectum, and placed in the vagina.
Variations
Variations on the theme include:
- Ribbed plugs - for added sensation on inserting and removing.
- Vibrating plugs.
- Horse-tail plugs - which have horsehair (real or fake) coming out of the base to give a tail to the wearer.
- Fist-shaped plugs - to simulate anal fisting, albeit very badly.
Size-wise, the advice is "Don't let your eyes be bigger than your rectum!" As you find you can take a certain size easily, then maybe go up a size if you wish. But start gradually.
A Last Word
Before indulging in anal-play, it pays to get a lot of advice from experienced players, due to possible health concerns and safety aspects. It can be very rewarding, but you must be aware of the dangers.