Methylphenidate Extended-Release Capsules (Evening Formulation) and Quenalin

• Generic Name: methylphenidate
• Dosage Forms: n.a.
• Other Brand Names: Adhansia XR, Aptensio XR, Concerta, Cotempla XR-ODT, Jornay PM, Metadate CD, Metadate ER, Methylin, QuilliChew ER, Quillivant XR, Relexxii, Ritalin, Ritalin LA, Ritalin SR, Daytrana, Methylin ER

• It is used to treat attention deficit problems with hyperactivity.
• It may be given to you for other reasons. Talk with the doctor.

• Generic Name: diphenhydramine
• Dosage Forms: n.a.
• Other Brand Names: Allergy Relief, Allermax, Banophen, Benadryl, Compoz Nighttime Sleep Aid, Diphedryl, Diphenhist, Dytuss, Nytol QuickCaps, PediaCare Children's Allergy, Q-Dryl, QlearQuil Nightitme Allergy Relief, Quenalin, Scot-Tussin Allergy Relief Formula, Siladryl Allergy, Silphen Cough, Simply Sleep, Sleepinal, Sominex, Tranquil, Twilite, Unisom Sleepgels Maximum Strength, Valu-Dryl, Vanamine PD, Z-Sleep, ZzzQuil, plus many others, Benadryl Allergy, Complete Allergy, Nytol, Unisom SleepMelts

Quenalin is an antihistamine that reduces the effects of natural chemical histamine in the body. Histamine can produce symptoms of sneezing, itching, watery eyes, and runny nose.

Quenalin is used to treat sneezing, runny nose, watery eyes, hives, skin rash, itching, and other cold or allergy symptoms.

Quenalin is also used to treat motion sickness, to induce sleep, and to treat certain symptoms of Parkinson's disease.

Quenalin may also be used for purposes not listed in this medication guide.