Tìm theo
Polystyrene sulfonate
Thuốc Gốc
Small Molecule
CAS: 28210-41-5
ĐG : Bayer Healthcare , http://www.bayerhealthcare.com
Sodium polystyrene sulfonate is a medication used to treat abnormally high potassium levels. It may be taken orally or by rectum, as an enema, and functions as a potassium-binding resin in the intestines. It is also an effective topical microbicide and spermicide, inhibiting the genital transfection of, among others, HIV. [Wikipedia]
Dược Lực Học : Polystyrene sulfonate affects the exchange of sodium and potassium in the body. Polystyrene sulfonate is used to treat high levels of potassium in the blood, also called hyperkalemia. It is a potassium-binding ion-exchange resin that can be administered orally (25 grams in 20% sorbitol) or rectally (50 grams in 20% sorbitol).
Cơ Chế Tác Dụng : Sodium polystyrene sulfonate is a medication used to treat abnormally high potassium levels. It may be taken orally or by rectum, as an enema, and functions as a potassium-binding resin in the intestines. It is also an effective topical microbicide and spermicide, inhibiting the genital transfection of, among others, HIV. [Wikipedia] Polystyrene sulfonate, which is not absorbed, binds excess potassium, carrying it out of the body. The indigestible potassium polystryene sulfonate complex is excreted with the faeces, preventing the absorption of potassium into the blood stream. Hence, the serum potassium level decreases.
Dược Động Học :
▧ Absorption :
Not absorbed following oral administration.
▧ Metabolism :
none
▧ Route of Elimination :
Feces.
▧ Half Life :
none
Độc Tính : Overdose symptoms may include confusion, irritability, trouble thinking or concentrating, muscle weakness, or trouble breathing.
Chỉ Định : Used to treat abnormally high potassium levels.
Tương Tác Thuốc :
Liều Lượng & Cách Dùng : Enema - Rectal
Liquid - Oral
Dữ Kiện Thương Mại
Giá thị trường
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