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- $Unique_ID{BRK03155}
- $Pretitle{}
- $Title{fenfluramine}
- $Subject{Pondimin Robins Anorectic fenfluramine appetite suppressant nerve
- impulses appetite control center}
- $Volume{}
- $Log{}
-
- Copyright (C) 1993 Publications International, Ltd.
-
-
- fenfluramine
- ------------------------------------------------------------------------------
-
- BRAND NAME (Manufacturer)
-
- Pondimin (Robins)
-
- TYPE OF DRUG
-
- Anorectic
-
- INGREDIENT
-
- fenfluramine
-
- DOSAGE FORM
-
- Tablets (20 mg)
-
- STORAGE
-
- Fenfluramine should be stored at room temperature in a tightly closed,
- light-resistant container.
-
- USES
-
- Fenfluramine is used as an appetite suppressant during the first few
- weeks of dieting to help establish new eating habits. This medication is
- thought to relieve hunger by altering nerve impulses to the appetite control
- center in the brain. Its effectiveness lasts only for short periods (three to
- 12 weeks).
-
- TREATMENT
-
- You can take fenfluramine with a full glass of water, one hour before
- meals (unless your doctor directs you to do otherwise).
- If you miss a dose of this medication, take the missed dose as soon as
- possible, unless it is almost time for your next dose. In that case, do not
- take the missed dose at all; just return to your regular dosing schedule. Do
- not double the next dose.
-
- SIDE EFFECTS
-
- Minor.
-
- Blurred vision, constipation, diarrhea, dizziness, dry mouth, euphoria,
- fatigue, frequent urination, headache, insomnia, irritability, nausea,
- nervousness, restlessness, stomach pain, sweating, unpleasant taste in the
- mouth, or vomiting. These side effects should disappear as your body adjusts
- to the medication.
- Dry mouth can be relieved by sucking on ice chips or a piece of hard
- candy or by chewing sugarless gum.
- In order to prevent constipation, increase the amount of fiber in your
- diet (fresh fruits and vegetables, salads, bran, and whole-grain breads),
- exercise, and drink more water (unless your doctor tells you not to do so).
-
- Major.
-
- Tell your doctor about any side effects that are persistent or
- particularly bothersome. IT IS ESPECIALLY IMPORTANT TO TELL YOUR DOCTOR about
- changes in sexual desire, chest pain, difficulty in urinating, enlarged
- breasts (in both sexes), fever, hair loss, headaches, impotence, increased
- blood pressure, menstrual irregularities, mental depression, mood changes,
- mouth sores, muscle pains, nosebleeds, palpitations, rash, sore throat, or
- tremors.
-
- INTERACTIONS
-
- Fenfluramine anorectic medication interacts with several other types of
- medications:
- 1. Concurrent use of it with central nervous system depressants (such as
- alcohol, antihistamines, barbiturates, muscle relaxants, narcotics, pain
- medications, and phenothiazine tranquilizers) or with tricyclic
- antidepressants can cause extreme drowsiness.
- 2. Fenfluramine may alter insulin and oral antidiabetic medication dosage
- requirements in diabetic patients.
- 3. The blood-pressure-lowering effects of antihypertensive medications,
- especially guanethidine, reserpine, methyldopa, and diuretics (water pills),
- may be increased by this medication.
- 4. Use of fenfluramine within 14 days of a monoamine oxidase (MAO)
- inhibitor (isocarboxazid, pargyline, phenelzine, tranylcypromine) can result
- in high blood pressure and other side effects.
- BE SURE TO TELL YOUR DOCTOR about any medications you are currently
- taking, especially those listed above.
-
- WARNINGS
-
- * Tell your doctor about unusual or allergic reactions you have had to
- any medications, especially to fenfluramine or other appetite suppressants
- (such as benzphetamine, phendimetrazine, diethylpropion, phenmetrazine,
- mazindol, and phentermine), or to epinephrine, norepinephrine, ephedrine,
- amphetamines, dextroamphetamine, phenylephrine, phenylpropanolamine,
- pseudoephedrine, albuterol, metaproterenol, or terbutaline.
- * Tell your doctor if you have a history of drug abuse or alcoholism or
- if you have ever had angina, diabetes mellitus, emotional disturbances,
- glaucoma, heart or cardiovascular disease, high blood pressure, thyroid
- disease, epilepsy, or mental depression.
- * Fenfluramine can mask the symptoms of extreme fatigue and can cause
- dizziness or light-headedness. Your ability to perform tasks that require
- alertness, such as driving a car or operating potentially dangerous equipment,
- may be decreased during therapy with this medication. Appropriate caution
- should also be taken when going up and down stairs.
- * Before having surgery or any other medical or dental treatment, be sure
- to tell your doctor or dentist that you are taking this medication.
- * Fenfluramine is related to amphetamine and may be habit-forming when
- taken for long periods of time (both physical and psychological dependence can
- occur). You should, therefore, not increase the dosage of this medication or
- take it for longer than 12 weeks, unless you first consult your doctor. It is
- also important that you not stop taking this medication abruptly. Fatigue,
- sleep disorders, mental depression, nausea, vomiting, stomach cramps, or pain
- could occur. Your doctor may want to decrease your dosage gradually in order
- to prevent these side effects.
- * Fenfluramine can alter blood sugar levels in diabetic patients.
- Therefore, it is important to note that if you are diabetic and starting to
- take this medication, you should carefully monitor your blood or urine glucose
- levels for the first several days.
- * Be sure to tell your doctor if you are pregnant. Although side effects
- in humans have not been studied, some of the appetite suppressants have been
- shown to cause side effects in the fetuses of animals that received large
- doses during pregnancy. Also, tell your doctor if you are breast-feeding an
- infant. It is not known whether this medication passes into breast milk.
-
- ----------------
-
- The material contained here is "FOR INFORMATION ONLY" and should not replace
- the counsel and advice of your personal physician. Promptly consulting your
- doctor is the best path to a quick and successful resolution of any medical
- problem.
-