The dose of a drug and dosage of the drug are two different terminologies. Dose is defined as the quantity or amount of medicine given by the doctor or taken by the patient at a given period. Dosage is the regimen prescribed by the doctor about how many days and how many times per day the drug is to be taken in specified dose by the patient. The dose is expressed in mg for tablets or gm, micro gm sometimes, ml for syrups or drops for kids syrups. The dose is not fixed for a drug for all conditions, and it changes according to the condition or a disease. It also changes on the age of the patient.
sponsored
DOSAGE SHOULD BE INDIVIDUALIZED ACCORDING TO THE NEEDS AND THE RESPONSE OF THE PATIENT.
Although intended primarily for administration to children, the oral solution is also used for administration to adults who cannot swallow tablets.
Children
The total daily dosage for children may be calculated on the basis of body weight or body area using approximately 0.25 mg/kg/day (0.11 mg/lb/day) or 8 mg per square meter of body surface (8 mg/m2).
Age 2 to 6 years
The usual dose is 2 mg (one teaspoonful) two or three times a day, adjusted as necessary to the size and response of the patient. The dose is not to exceed 12 mg a day.
Age 7 to 14 years
The usual dose is 4 mg (two teaspoonfuls) two or three times a day, adjusted as necessary to the size and response of the patient. The dose is not to exceed 16 mg a day.
Adults
The total daily dose for adults should not exceed 0.5 mg/kg/day (0.23 mg/lb/day). The therapeutic range is 4 to 20 mg a day, with the majority of patients requiring 12 to 16 mg a day. An occasional patient may require as much as 32 mg a day for adequate relief. It is suggested that dosage be initiated with 4 mg (two teaspoonfuls) three times a day and adjusted according to the size and response of the patient.
What other drugs will affect Periactin Tablets?
Cold or allergy medicine, sedatives, narcotic pain medicine, sleeping pills, muscle relaxers, and medicine for seizures, depression or anxiety can add to sleepiness caused by Periactin Tablets. Tell your doctor if you regularly use any of these medicines, or any other antihistamine.
This list is not complete and other drugs may interact with Periactin Tablets. Tell your doctor about all medications you use. This includes prescription, over-the-counter, vitamin, and herbal products. Do not start a new medication without telling your doctor.
Periactin Tablets interactions
Interactions are the effects that happen when the drug is taken along with the food or when taken with other medications. Suppose if you are taking a drug Periactin Tablets, it may have interactions with specific foods and specific medications. It will not interact with all foods and medications. The interactions vary from drug to drug. You need to be aware of interactions of the medicine you take. Most medications may interact with alcohol, tobacco, so be cautious.
sponsored
Monoamine oxidase inhibitors (MAOIs) prolong and intensify the anticholinergic effects of antihistamines.
Periactin Tablets may have additive effects with alcohol and other CNS depressants like hypnotics, sedatives, tranquilizers and antianxiety agents.
References
FDA/SPL Indexing Data. "2YHB6175DO: The UNique Ingredient Identifier (UNII) is an alphanumeric substance identifier from the joint FDA/USP Substance Registration System (SRS).". https://www.fda.gov/ForIndustry/Data... (accessed September 17, 2018).
European Chemicals Agency - ECHA. "cyproheptadine: The European Chemicals Agency (ECHA) is an agency of the European Union which is the driving force among regulatory authorities in implementing the EU's groundbreaking chemicals legislation for the benefit of human health and the environment as well as for innovation and competitiveness.". https://echa.europa.eu/ (accessed September 17, 2018).
Reviews
The results of a survey conducted on ndrugs.com for Periactin Tablets are given in detail below. The results of the survey conducted are based on the impressions and views of the website users and consumers taking Periactin Tablets. We implore you to kindly base your medical condition or therapeutic choices on the result or test conducted by a physician or licensed medical practitioners.
User reports
Consumer reported frequency of use
No survey data has been collected yet
Consumer reported doses
No survey data has been collected yet
Consumer reviews
There are no reviews yet. Be the first to write one!
