Substance: ephedrine hydrochloride
Trade Names:
Ceepa (o.c.) 24 mg tab.; Geneva U.S.
Central (o.c.) elex. Central U.S.
Dymetadrine 25 mg tab.; AST Research U.S.
Efedrin (o.c.) 20 mg tab.; ACO 5
Efedrin 25 mg tab.; Leiras Fl
Efedrin DAK 20 mg tab.; DAK Labs DK
Efedrina Level 50 mg tab.; Laboratorio Level S.A. ES
Ephedrine HCL 25 mg tab.; Strength Systems U.S.
Ephedrine HCL 25 mg tab.; NVE Pharmaceuticals U.S.
Ephedrine HCL 25 mg tab.; T&M U.S.
Eph. HCI-Antos (o.c.) .50 mg tab.; Merania A
Ephedrin Spofa 25 mg tab.; Slovakofarma CZ
Ephedrini HCL (o.c.) 50 mg tab.; Brocacef NL; Interpharm NL; Magnafarm NL; OPG NL;
Ephedrinum HCL 25 mg tab.; Polfa PL
Ephedroides 3 30 mg tab.; Richelet FR
Lardet Expectorant (o.c.) 24 mg tab.; Standex U.S.
Mudrane GG (o.c.) 16 mg tab.; Poythress U.S.
Perspiran N 25 mg tab.; Gödecke G
Perspiran N prot. 48 mg tab.; Gödecke G
Pyrralan Expectorant (o-c) 30 mg tab.; Lannet U.S.
Quadrinal 24 mg tab.; Knoll U.S.
Quibron Plus 25 mg tab.; Bristol U.S.
Rhinoguttae 10 mg tab.; Ex-Fna NL
Stopastheme 10 mg cap.; Granions FR
Tedral-SA (o.c.) 48 mg tab.; Parke Davis U.S.
T-E-P (o.c.) 24 mg tab.; Stanlabs U.S.
Theodrine 24 mg tab.; Rugby U.S.
Theopheyllin (o.c.) 24 mg tab.; H.L.Moore U.S.
Vencipon N 12-21 mg drg Artesan G, A

Ephedrine belongs to the group of sympathomimetics. It is not a hormone compound. First, ephedrine has clear fatburning characteristics. On the one hand, this occurs since ephedrine produces heat in the body (thermogenesis). Simpli-fied, ephedrine slightly increases the body temperature so that the body burns more calories than usual. On the other hand, ephedrine stimulates the thyroid gland to transform the weaker LT-4 (L-thy-roxine) into the stronger LT-3 (liothyronine), thus accelerating the metabolism. The fatburning effect, with the additional intake of both methylzanthine caffeine and aspirin, can almost be doubled. Scien-tific research has shown that the combination of 25 mg ephedrine, 200 mg caffeine, and 300 mg aspirin is ideal to produce a synergetic effect. Those who apply this combination three times daily, approxi-mately 30 minutes prior to a meal, will significantly burn fat. Com-peting bodybuilders have appreciated this for quite some time. Second, ephedrine has anticatabolic characteristics. Thus it is es-pecially useful for maintaining the muscle system while dieting. Finally, athletes often use ephedrine as a "training booster." Since it has a mild amphetamine-like effect on the central nervous sys-tem (CNS) it improves the concentration, vigilance, and the in-terplay of nerves and muscles. For this purpose, 25-50 mg ephe-drine are taken approximately one hour before a workout. The athlete feels an immediate boost in energy which during work-out can manifest itself in a 5-10% increase in strength. Again, also in this case, the effect can be improved by taking caffeine and aspirin (s.a.). it is important to note that ephedrine, admin-istered for this purpose, is not to be taken more than three times a week; otherwise, the body gets accustomed to it and the "boost effect" decreases, and much higher dosages are needed.

Side effects can manifest themselves in the form of more rapid heartbeat, insomnia, tremors (light trembling of the fingers), headaches, dizziness, high blood pressure, and lack of appetite. Ephedrine must not be taken when high blood pres-sure, a severe hyperfunction of the thyroid gland, irregular heart rhythm, or a recent myocardiac infarction are present.