Methaqualone | Description, Actions, Uses, & Side Effects | Britannica

Methaqualone works by modulating the activity of GABA receptors. Its binding to these receptors enhances the effects of the inhibitory GABA, which acts to reduce the transmission of neural impulses. The actions of methaqualone result in sedation, characterized particularly by muscle relaxation and a feeling of euphoria.

Methaqualone - Addictive Drugs - Drug Times

Using alcohol and methaqualone simultaneously is a practice called "luding out." Indulgers in that technique say it makes them feel relaxed, interferes with their ability to move, makes them more tolerant of pain, and produces tingling in their fingers, lips, and tongue. Tests can detect methaqualone in the body days after a dose, and alcohol ...

Medicine: The Deadly Downer - TIME

Many, calling methaqualone "heroin for lovers," also believe that it is an aphrodisiac. They are mistaken. As a "downer," or depressant, the drug may release the user from his normal ...