Dr. Piyush Malav MBBS, MS , General Surgery

Yes, Regan (A.N.Pharmacia) can cause heart problems. Regan (A.N.Pharmacia) causes vasodilation (blood vessel dilation which results in a drop in blood pressure). At therapeutic dose, Regan (A.N.Pharmacia) decreases the muscular contractions. Regan (A.N.Pharmacia) may also increase the heart rate. Regan (A.N.Pharmacia) also causes some ECG changes like QT and PR interval prolongation and ST segment depression

Dr. Piyush Malav MBBS, MS , General Surgery

Regan (A.N.Pharmacia) belongs to the class of compounds known as phenothiazines. It has antihistaminic, antiemetic and sedative properties. Regan (A.N.Pharmacia) is indicated to be used for allergic rhinitis, allergic conjunctivitis, allergic responses of the body to blood and plasma products. In combination with other drugs, the Regan (A.N.Pharmacia) is used for treating the symptoms of common cold like sneezing, runny nose and coughing. In some cases, this drug is also used to sedate patients before labor and surgical procedures. It is also used to treat motion sickness, nausea, and vomiting. 

Dr. Gaurav MBBS , General Physician

Regan (A.N.Pharmacia) is usually not prescribed with metronidazole, however, in some cases, these medicines may be prescribed together and then your doctor may change the dose and dosing schedule of one or both of the medicines.

Dr. MBBS , Pediatrics, Dermatology, General Physician, Dietician, Infectious Disease, Sexual Medicine & Marital Therapy, Obstetrics & Gynaecology, AIDS/HIV Sexually Transmitted Infections

No, it is recommended that you do not take Regan (A.N.Pharmacia) with amitriptyline which is an antidepressant with anticholinergic effects. Since Regan (A.N.Pharmacia) also has anticholinergic effects, both the drugs produce additive effects such as dry mouth, constipation, blurred vision, etc. 

ravi udawat MBBS , General Physician

Regan (A.N.Pharmacia) works by arresting the free histamines. Free histamines are found in the bloodstream due to allergic reactions, and hence this drug helps in relieving allergic symptoms such as coughing and sneezing. Additionally, it also eases the body and helps in inducing sleep by relaxing the brain. This helps the person to take complete rest and recover faster.