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DRUGS & SUPPLEMENTS
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Alerfin
How often in a day do you take medicine? How many times? |
Alerfin uses
Alerfin is a derivative of azatadine and a second-generation histamine H1 receptor antagonist used in the treatment of allergic rhinitis and urticaria. Unlike most classical antihistamines (histamine H1 antagonists) it lacks central nervous system depressing effects such as drowsiness.
Indication: A self-medication that is used alone or in combination with pseudoephedrine sulfate for the symptomatic relief of seasonal allergic rhinitis. Also used for the symptomatic relief of pruritus, erythema, and urticaria associated with chronic idiopathic urticaria in patients (not for children under 6 unless directed by a clincian).
Alerfin is a long acting second generation antihistamine that is similar in structure to cyproheptadine and azatadine. The pharmacology of Alerfin is similar to other antihistamines, but unlike other H1-blockers, loratidine is shown to exhibit competitive, specific, and selective antagonism of H1 receptors. The exact mechanism of this interaction is unknown, but disposition of the drug suggests that loratadine's prolonged antagonism of histamine may be due to the drug's slow dissociation from the receptor or the formation of the active metabolite, desloratadine. Alerfin does not penetrate the CNS effectively and has a low affinity for CNS H1-receptors.
Alerfin pharmaceutical active ingredients containing related brand and generic drugs:
Alerfin available forms, composition, doses:
Alerfin destination | category:
Alerfin Anatomical Therapeutic Chemical codes:
Alerfin pharmaceutical companies:
References
- Dailymed."WAL ITIN (LORATADINE) TABLET [WALGREEN COMPANY]". https://dailymed.nlm.nih.gov/dailym... (accessed August 28, 2018).
- Dailymed."LORATADINE; PSEUDOEPHEDRINE SULFATE: DailyMed provides trustworthy information about marketed drugs in the United States. DailyMed is the official provider of FDA label information (package inserts).". https://dailymed.nlm.nih.gov/dailym... (accessed August 28, 2018).
- "loratadine". https://pubchem.ncbi.nlm.nih.gov/co... (accessed August 28, 2018).
Frequently asked Questions
Can i drive or operate heavy machine after consuming Alerfin?Depending on the reaction of the Alerfin after taken, if you are feeling dizziness, drowsiness or any weakness as a reaction on your body, Then consider Alerfin not safe to drive or operate heavy machine after consumption. Meaning that, do not drive or operate heavy duty machines after taking the capsule if the capsule has a strange reaction on your body like dizziness, drowsiness. As prescribed by a pharmacist, it is dangerous to take alcohol while taking medicines as it exposed patients to drowsiness and health risk. Please take note of such effect most especially when taking Primosa capsule. It's advisable to consult your doctor on time for a proper recommendation and medical consultations.
Is Alerfin addictive or habit forming?Medicines are not designed with the mind of creating an addiction or abuse on the health of the users. Addictive Medicine is categorically called Controlled substances by the government. For instance, Schedule H or X in India and schedule II-V in the US are controlled substances.
Please consult the medicine instruction manual on how to use and ensure it is not a controlled substance.In conclusion, self medication is a killer to your health. Consult your doctor for a proper prescription, recommendation, and guidiance.
Review
sdrugs.com conducted a study on Alerfin, and the result of the survey is set out below. It is noteworthy that the product of the survey is based on the perception and impressions of the visitors of the website as well as the views of Alerfin consumers. We, as a result of this, advice that you do not base your therapeutic or medical decisions on this result, but rather consult your certified medical experts for their recommendations.Visitor reports
Visitor reported useful
No survey data has been collected yetOne visitor reported side effects
Did you get side effects while taking the Alerfin drug, or were there no side effects?According to the survey conducted by website sdrugs.com users, the below-mentioned percentages indicate the number of people experiencing the side effects and the number of people not experiencing the side effects when taking Alerfin medicine. Every drug produces minimal side effects, and they are negligible most times, when compared to the desired effect [use] of the medicine. Side effects depend on the dose you are taking, any drug interactions that happen when you are on other medications, if the patient is sensitive, and other associated conditions. If you cannot tolerate the side effects, consult your doctor immediately, so he can either adjust the dose or change the medication.
| Visitors | % | ||
|---|---|---|---|
| No side effects | 1 | 100.0% | |
Three visitors reported price estimates
What is your opinion about drug cost? Did you feel the cost is apt, or did you feel it is expensive?The report given by the sdrugs.com website users shows the following figures about several people who felt the medicine Alerfin is expensive, and the medicine is not expensive. The results are mixed. The perception of the cost of the medicine to be expensive or not depends on the brand name of the medicine, country, and place where it is sold, and the affordability of the patient. You can choose a generic drug in the place of the branded drug to save the cost. The efficiency of the medicine will not vary if it is generic or a branded one.
| Visitors | % | ||
|---|---|---|---|
| Expensive | 2 | 66.7% | |
| Not expensive | 1 | 33.3% | |
One visitor reported frequency of use
How often in a day do you take the medicine?Are you taking the Alerfin drug as prescribed by the doctor?
Few medications can be taken Once in a day more than prescribed when the doctor's advice mentions the medicine can be taken according to frequency or severity of symptoms. Most times, be very careful and clear about the number of times you are taking the medication. The report of sdrugs.com website users about the frequency of taking the drug Alerfin is mentioned below.
| Visitors | % | ||
|---|---|---|---|
| Once in a day | 1 | 100.0% | |
Six visitors reported doses
What is the dose of Alerfin drug you are taking?According to the survey conducted among sdrugs.com website users, the maximum number of people are using the following dose 1-5mg. Few medications come in only one or two doses. Few are specific for adult dose and child dose. The dose of the medicine given to the patient depends on the severity of the symptom/disease. There can be dose adjustments made by the doctor, based on the progression of the disease. Follow-up is important.
| Visitors | % | ||
|---|---|---|---|
| 1-5mg | 4 | 66.7% | |
| 6-10mg | 1 | 16.7% | |
| 501mg-1g | 1 | 16.7% | |
Two visitors reported time for results
What is the time duration Alerfin drug must be taken for it to be effective or for it to reduce the symptoms?Most chronic conditions need at least some time so the dose and the drug action gets adjusted to the body to get the desired effect. The stastistics say sdrugs.com website users needed 1 day to notice the result from using Alerfin drug. The time needed to show improvement in health condition after using the medicine Alerfin need not be same for all the users. It varies based on other factors.
| Visitors | % | ||
|---|---|---|---|
| 1 day | 2 | 100.0% | |
One visitor reported administration
The drugs are administered in various routes, like oral or injection form. They are administered before food or after food. How are you taking Alerfin drug, before food or after food?Click here to find out how other users of our website are taking it. For any doubts or queries on how and when the medicine is administered, contact your health care provider immediately.
| Visitors | % | ||
|---|---|---|---|
| Empty stomach | 1 | 100.0% | |
Five visitors reported age
| Visitors | % | ||
|---|---|---|---|
| 30-45 | 2 | 40.0% | |
| < 1 | 1 | 20.0% | |
| 16-29 | 1 | 20.0% | |
| > 60 | 1 | 20.0% | |
Visitor reviews
| I am always using alerfin for sleep problem 1-2 tablets for a wk just to make up for sleep routine. Im using this for a year on irregular basis but I see no side effects on my Physical only just mild like dizziness. but over all okay. Thanks, Wilfredo Escober |
The information was verified by Dr. Rachana Salvi, MD Pharmacology