Sedating anti-histamine medications such as promethazine work quite well for motion sickness, although they can cause significant drowsiness.
12.
Over-the-counter medications such as scopolamine and promethazine ( as transdermal patches and tablets ) are readily available.
13.
Dangers arise in higher dosages because promethazine is a depressant of the central nervous system and codeine is a respiratory depressant.
14.
The antihistamine promethazine ( Phenergan ) may also have a positive effect on hepatic metabolism of dihydrocodeine as it does with codeine.
15.
There is one case of death where a combination of propylhexedrine, acetaminophen, morphine, promethazine, and kratom was detected.
16.
Diphenhydramine and promethazine are both marketed by names other than Sominex for several indications including and besides their use as sleep aids.
17.
Obstetricians also try B6 alone and certain other antinausea medicines like promethazine, although none has as much safety data as Bendectin, she says.
18.
This work led to promethazine which had no activity against infective organisms, but did have good antihistamine activity, with a strong sedative effect.
19.
Promethazine is listed as one of the drugs of highest anticholinergic activity in a study of anticholinergenic burden, including long-term cognitive impairment.
20.
On September 9, 2009, the FDA required a boxed warning be put on promethazine for injection, stating the contraindication for subcutaneous administration.
