Hormonal Ibuprofen

Stuer et al. [46] evaluated the presence of the 25 most used pharmaceuticals in the primary health sector in Denmark (e.g., paracetamol, acetyl salicylic acid, diazepam, and ibuprofen). They compared PECs with experimental determinations and they conclude that measured concentrations were in general within a factor of 2-5 of PECs. Carballa et al. [45] also determined PECs for pharmaceuticals (17), musk fragrances (2) and hormones (2) in sewage sludge matrix. For that purpose they used three different approaches (1) extrapolation of the per capita use in Europe to the number of Spanish inhabitants for musk fragrances (2) annual prescription items multiplied by the average daily dose for pharmaceuticals and (3) excretion rates of different groups of population for hormones. They indicated that these PECs fitted with the measured values for half of them (carbamazepine, diazepam, ibuprofen, naproxen, diclofenac, sulfamethoxazole, roxithromycin, erythromycin, and 17a-ethiny I e strad iol). 

The OAT proteins play a critical role in the excretion and detoxification of a wide variety of drugs, toxins, hormones and neurotransmitter metabolites. A number of common non-steroid anti-inflammatory drugs (NSAID), including acetyl salicylate and salicylate, acetaminophen, diclofenac, ibuprofen, ketoprofen, indomethacin, and naproxen, are substrates of one or more OAT isoforms, so that there can be significant interactions between NSAlDs and other drugs. The 3-lactam antibiotics (penicillins, cephalosporins and penems) and the antiviral nucleosides adefovir, cidofovir,... 

Antidepressants selective serotonin reuptake inhibitors, tricyclic antidepressants Antihypertensives felodipine Antibiotics quinolones, isoniazid Bronchodilators albuterol, theophylline Corticosteroids prednisone Dopa agonists levodopa Herbals ma huang, ginseng, ephedra Nonsteroidal anti-inflammatory drugs ibuprofen Stimulants amphetamines, methylphenidate, caffeine, cocaine Sympathomimetics pseudoephedrine Thyroid hormones levothyroxine Toxicity anticholinergics, antihistamines, digoxin Withdrawal alcohol, sedatives... 

Nonsteroidal anti-inflammatory drugs ibuprofen, ketoprofen, naproxen sodium Alternative bromocriptine, danazol, oral contraceptives, gonadotropin releasing hormone agonist estrad iol/progesterone add-back therapy Migraines Caffeine restriction... 

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