Why do dentists call it laughing gas? Does it actually make you laugh?

It can. Laughing gas is nitrous oxide used to decrease anxiety during procedures. It is common for a person to feel relaxed and especially find humor easily causing them to laugh. Higher volumes may cause a floating feeling although this isn't usually desired. .

Related Questions

Is the laughing gas you get at the dentist dangerous?

Not if. Administered professionally and according to medically approved guidelines by a licensed professional for a given procedure. With that said, everything in life has some potential risk, but in the grand scheme of things it is quite safe under the above mentioned conditions. Hope this helps. Read more...
No. When used properly, it can help one stay calm and relaxed when undergoing any dental procedure. Nitrous oxide (laughing gas) is used most often during complex oral surgery procedures and in young children with advanced dental disease. The only people who should avoid its use are pregnant women. Read more...

How well does laughing gas work to make things better at the dentist?

Depends. As with any medication or drug, patients respond and react in different ways. Nitrous oxide or laughing gas affects patients in different ways. I tell my patients that one group may feel lightheaded and feel like they are floating, another group may feel very heavy, and some may feel no different than before. For most patients, nitrous does relieve some anxiety and a more comfortable visit. Read more...
Works well. Laughing gas is nitrous oxide and can be very helpful to some patients. Depending on your level of anxiety. Read more...
It works. Reduces anxiety and raises pain threshold. Makes things easier. Also, hanges affect, so you are less concerned. It can be used with other mediations for potent and safe dental anxiety management. Read more...

Do dentists give laughing gas for gum cleanings?

Yes. But i would find this as an unnecessary risk as no drug is without its risks and benefits. Many dentists or hygienists have a local anesthetic salve that will help numb the sensitive areas of the gums or even areas of teeth where the sensitive dentin is exposed. Read more...
Yes. If you feel you need it then discuss it with your dentist and hygienist. Read more...

When do dentists put you on laughing gas for an operation?

Nitrous Oxide. Nitrous oxide gives patients a sense of relaxation and well being. Nitrous is not an anesthetic, but an analgesic (pain reliever), and is usually used as a supplement to local anesthesia. It is short acting and well tolerated. Read more...

How does laughing gas work to provide pain relief at the dentist?

Sedative. Laughing gas or nitrous oxide is basically a sedative meant to reduce anxiety. It provides a very relaxed feeling. It also somewhat increases the pain threshold. It is not meant to replace a local anesthetic however. Read more...
Makes you relaxed. Laughing gas relaxes you or sometimes can make you laugh. Hence, you do not really think about the dental procedure. Read more...

How common is it to be knocked out with laughing gas at the dentist?

Yes and no. Usually knocked out word is an expression of direct or indirect trauma. Nitrous oxide sedation (laughing gas) is not an injury. Good luck. Read more...
Nitrous Oxide. It's a inhalational anesthetic and analgesic . Very commonly use with dentist. Should not knock you out completely when use by itself. Will kill pain and induce a pleasurable feeling if well being. Feeling of euphoria, floating. That will be an adequate level. Read more...
Maybe. People react differently to various sedation techniques. Nitrous oxide is a good tool to use for reducing anxiety level and help patients to tolerate the procedures better. Some feel more sedated than others. Read more...
Laughing Gas. Also known as 'sweet air' or n20\o2 analgesia is commonly used by dentists. Sometimes it's used instead of local anesthesia to relax patients and take the edge off, but more frequently is used in conjunction with local anesthesia. As used in the way, it relaxes you, dulls your senses and makes the entire visit easier. Read more...