Items related to The Development of a New Triphasic Oral Contraceptive:...
The Development of a New Triphasic Oral Contraceptive: The Proceedings of a Special Symposium held at the 10th World Congress on Fertility and Sterility, Madrid July 1980 - Softcover
Synopsis
R. B. GREENBLATT The original oral contraceptives contained more oestrogen in the form of ethinyloestradiol or mestranol and progestagen in the form of norethynodrel or norethisterone than was necessary f(x conception control. There has been a trend over the years to reduce dosages of both components in order to minimize side- eHects while ensuring eflcctiveness. However, as dosages were lowered, there has been an increase in spotting and break- through bleeding during the first few months of their adminis- tration. The sequential pill appeared more physiological in that it followed more closely physiological principles, but the need to employ large doses ofEE or EE3ME to inhibit O\'ulation and the higher pregnancy rate made the sequential regimen less attrac- ti\'e or useful. A triphasic formulation has become available that takes advantage of the synergism between ethinyloestradiol and the potent levonorgestrel so that low doses of the oestrogen and very low doses of the progestagen could be employed with great effectiveness. Such a preparation is relatively free from side- effects, partly because the basic pharmacological tenet of the minimal dose for the desired result and the division of'the cycle into three parts using 30, lIg ofEE for the first 6 days, then: ) days of 40, lIg, followed by 30, fIg for 10 da ys, for a total of21 days, thus more or less mimicking the physiological rise and fall of 125 THE DEVELOP: 'IE: -;T OF, \: -;E\\' TRIPH. \SIC OR.
"synopsis" may belong to another edition of this title.
Other Popular Editions of the Same Title
Search results for The Development of a New Triphasic Oral Contraceptive:...
Seller Image
Development of a New Triphasic Oral Contraceptive : The Proceedings of a Special Symposium Held at the 10th World Congress on Fertility and Sterility, Madrid July 1980
Seller: GreatBookPrices, Columbia, MD, U.S.A.
Seller rating 5 out of 5 stars
Condition: New. Seller Inventory # 20195427-n
Quantity: 15 available
Stock Image
The Development of a New Triphasic Oral Contraceptive (Paperback)
Seller: Grand Eagle Retail, Mason, OH, U.S.A.
Seller rating 5 out of 5 stars
Paperback. Condition: new. Paperback. R. B. GREENBLATT The original oral contraceptives contained more oestrogen in the form of ethinyloestradiol or mestranol and progestagen in the form of norethynodrel or norethisterone than was necessary f(x conception control. There has been a trend over the years to reduce dosages of both components in order to minimize side- eHects while ensuring eflcctiveness. However, as dosages were lowered, there has been an increase in spotting and break- through bleeding during the first few months of their adminis- tration. The sequential pill appeared more physiological in that it followed more closely physiological principles, but the need to employ large doses ofEE or EE3ME to inhibit O\'ulation and the higher pregnancy rate made the sequential regimen less attrac- ti\'e or useful. A triphasic formulation has become available that takes advantage of the synergism between ethinyloestradiol and the potent levonorgestrel so that low doses of the oestrogen and very low doses of the progestagen could be employed with great effectiveness.Such a preparation is relatively free from side- effects, partly because the basic pharmacological tenet of the minimal dose for the desired result and the division of'the cycle into three parts using 30 ,lIg ofEE for the first 6 days, then:) days of 40 ,lIg, followed by 30 ,fIg for 10 da ys, for a total of21 days, thus more or less mimicking the physiological rise and fall of 125 THE DEVELOP:'IE:-;T OF ,\ :-;E\\' TRIPH. \SIC OR. R. B. GREENBLATT The original oral contraceptives contained more oestrogen in the form of ethinyloestradiol or mestranol and progestagen in the form of norethynodrel or norethisterone than was necessary f(x conception control. There has been a trend over the years to reduce dosages of both components in order to minimize sideA eHects while ensuring eflcctiveness. However, as dosages were lowered, there has been an increase in spotting and breakA through bleeding during the first few months of their adminisA tration. The sequential pill appeared more physiological in that it followed more closely physiological principles, but the need to employ large doses ofEE or EE3ME to inhibit O\'ulation and the higher pregnancy rate made the sequential regimen less attracA ti\'e or useful. A triphasic formulation has become available that takes advantage of the synergism between ethinyloestradiol and the potent levonorgestrel so that low doses of the oestrogen and very low doses of the progestagen could be employed with great effectiveness. Such a preparation is relatively free from sideA effects, partly because the basic pharmacological tenet of the minimal dose for the desired result and the division of'the cycle into three parts using 30 ,lIg ofEE for the first 6 days, then:) days of 40 ,lIg, followed by 30 ,fIg for 10 da ys, for a total of21 days, thus more or less mimicking the physiological rise and fall of 125 THE DEVELOP:'IE:-;T OF ,\ :-;E\\' TRIPH. \SI Shipping may be from multiple locations in the US or from the UK, depending on stock availability. Seller Inventory # 9789401166683
Quantity: 1 available
Seller Image
Development of a New Triphasic Oral Contraceptive : The Proceedings of a Special Symposium Held at the 10th World Congress on Fertility and Sterility, Madrid July 1980
Seller: GreatBookPrices, Columbia, MD, U.S.A.
Seller rating 5 out of 5 stars
Condition: As New. Unread book in perfect condition. Seller Inventory # 20195427
Quantity: 15 available
Stock Image
The Development of a New Triphasic Oral Contraceptive: The Proceedings of a Special Symposium held at the 10th World Congress on Fertility and Sterility, Madrid July 1980
Seller: Ria Christie Collections, Uxbridge, United Kingdom
Seller rating 5 out of 5 stars
Condition: New. In. Seller Inventory # ria9789401166683_new
Quantity: Over 20 available
Stock Image
The Development of a New Triphasic Oral Contraceptive
Seller: Books Puddle, New York, NY, U.S.A.
Seller rating 4 out of 5 stars
Condition: New. pp. 132. Seller Inventory # 26142325511
Quantity: 4 available
Stock Image
The Development of a New Triphasic Oral Contraceptive : The Proceedings of a Special Symposium held at the 10th World Congress on Fertility and Steril
Seller: Chiron Media, Wallingford, United Kingdom
Seller rating 4 out of 5 stars
PF. Condition: New. Seller Inventory # 6666-IUK-9789401166683
Quantity: 10 available
Seller Image
The Development of a New Triphasic Oral Contraceptive
Published by
Springer Netherlands, Springer Feb 2012, 2012
ISBN 10: 9401166684
ISBN 13: 9789401166683
New
Taschenbuch
Seller: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Germany
Seller rating 5 out of 5 stars
Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -R. B. GREENBLATT The original oral contraceptives contained more oestrogen in the form of ethinyloestradiol or mestranol and progestagen in the form of norethynodrel or norethisterone than was necessary f(x conception control. There has been a trend over the years to reduce dosages of both components in order to minimize side eHects while ensuring eflcctiveness. However, as dosages were lowered, there has been an increase in spotting and break through bleeding during the first few months of their adminis tration. The sequential pill appeared more physiological in that it followed more closely physiological principles, but the need to employ large doses ofEE or EE3ME to inhibit O'ulation and the higher pregnancy rate made the sequential regimen less attrac ti'e or useful. A triphasic formulation has become available that takes advantage of the synergism between ethinyloestradiol and the potent levonorgestrel so that low doses of the oestrogen and very low doses of the progestagen could be employed with great effectiveness. Such a preparation is relatively free from side effects, partly because the basic pharmacological tenet of the minimal dose for the desired result and the division of'the cycle into three parts using 30 ,lIg ofEE for the first 6 days, then:) days of 40 ,lIg, followed by 30 ,fIg for 10 da ys, for a total of21 days, thus more or less mimicking the physiological rise and fall of 125 THE DEVELOP:'IE:-;T OF , :-;E' TRIPH. SIC OR. 132 pp. Englisch. Seller Inventory # 9789401166683
Quantity: 2 available
Stock Image
The Development of a New Triphasic Oral Contraceptive
Print on DemandSeller: Majestic Books, Hounslow, United Kingdom
Seller rating 5 out of 5 stars
Condition: New. Print on Demand pp. 132 22:B&W 5.5 x 8.5 in or 216 x 140 mm (Demy 8vo) Perfect Bound on White w/Gloss Lam. Seller Inventory # 135006424
Quantity: 4 available
Stock Image
The Development of a New Triphasic Oral Contraceptive
Print on DemandSeller: Biblios, Frankfurt am main, HESSE, Germany
Seller rating 5 out of 5 stars
Condition: New. PRINT ON DEMAND pp. 132. Seller Inventory # 18142325517
Quantity: 4 available
Seller Image
The Development of a New Triphasic Oral Contraceptive
Print on DemandSeller: moluna, Greven, Germany
Seller rating 5 out of 5 stars
Condition: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. 1 A Retrospective View of Oral Contraceptives.- 2 The Rationale for a New Triphasic Contraceptive.- 3 The Normal Menstrual Cycle and Oral Contraceptives: The Physiological Basis for a Triphasic Approach.- 4 Mode of Action of Triphasic Oral Contraception.- 5. Seller Inventory # 5835803
Quantity: Over 20 available