Doxepin also known as sinequan is used to treat a variety of disorders such as insomnia, major depression, and anxiety disorder. It is also used to treat alcohol and drug withdrawals, and chronic pain. Like other tricyclic antidepressants, doxepin (sinequan) blocks sodium channels, possibly accounting for its analgesic action. Additional, doxepin (sinequan) exerts a strong local anesthetic action.

Since drowsiness may occur great care must be taken when operating machinery such as driving or occupations where mental alertness and physical coordination is necessary. Patients taking doxepin (sinequan) should not drink alcohol or use other barbiturates while taking this medication as severe side effects can occur.

Side effects associated with taking doxepin (sinequan) include:>behavioral problems such as drowsiness, fatigue, excitement, insomnia, nightmares, anxiety, confusion, disorientation, disturbed concentration, delusions and hallucinations. Neurological side effects include seizures, alteration in EEG patterns, tremors, numbness, tingling, and parethesias of the extremities. Cardiovascular problems associated with taking doxepin (sinequan) can result in hypertension, while autonomic problems include dry mouth, blurred vision, urinary retention and dilation of urinary tract and a sense of vertigo.

The optimum daily dosage of doxepin (sinequan) depends on the condition it is being treated for and the response of the individual. Some patients respond immediately while others may not respond to the effects for two weeks or longer. The initial dosage is 25 mg three times a day but may be increased to the optimum range of 100 to 150 mg per day. In elderly patients it is recommended that the dosage remain low due to the effects on the heart rate and cardiac damage.

Before taking this drug blood work should be completed and monitored to ensure that the body is absorbing the correct dosage. Blood counts are recommended at least once a week during the first month, monthly during the next two months of therapy and every three months afterwards. The liver should also be checked to make sure that doxepin (sinequan) is not damaging the liver in some way as this may occur in certain patients.

Doxepin (sinequan) is available as a prescription from a Canada pharmacy. At one of the certified Canadian pharmacies online, you can rely on getting the best resources for ordering cheap Doxepin(sinequan) online, including discount Canada drugs and other generic Canadian prescriptions. Do not use this medication if you are pregnant or nursing as studies have not shown that it may or may not be harmful to a fetus or transferable to the baby during breast-feeding. Young children also should not take this medication, as there have been no studies done on the effects of young children on this medication..

If you have any questions or concerns, make your doctor aware of them immediately as only your doctor can advise your concerns. Talk to your primary care provider if you find the side effects are extremely bothersome or severe as the medication can be altered or adjusted to better fit your needs.