|
|
|
|
|
|
Posted: Mon Feb 21, 2011 7:46 pm
|
|
|
|
|
|
|
Posted: Mon Feb 21, 2011 7:58 pm
|
|
|
|
|
|
|
|
|
Posted: Tue Feb 22, 2011 2:25 pm
|
|
|
|
|
|
|
Posted: Tue Feb 22, 2011 7:48 pm
|
UkyoKuonji2004 Vice Captain
|
|
|
|
|
|
|
|
Posted: Wed Feb 23, 2011 4:02 pm
|
|
|
|
|
|
|
Posted: Wed Feb 23, 2011 5:19 pm
|
|
|
|
|
|
|
|
UkyoKuonji2004 Vice Captain
|
Posted: Thu Feb 24, 2011 5:31 am
|
|
|
|
pyroknight1 hey ukyo, could you do me a favor? do you know anything about overusing antibiotics and the negative impacts on it on your health? my girlfriends writing a paper for composition class about it and knows little. Overusing antibiotics? Overusing anything can be considered poisonous. A drug usually has what's called a "theraputic range" where the amount given is beneficial and there are no adverse effects. This includes antibiotics, sedatives, tranquilizers, anticonvulsants, antidepressants, cardiac stimulants, and antihypertensives to name a few. What your girlfriend is probably interested in is called Pharmacokinetics, or how a body handles a drug. The theraputic effect(and toxicity) correlate good with serum concentration of the drug. I have loads of info for a lab's point of view for this stuff, but if all you want is the negative impacts here they are(btw usually if the patient is not getting a strong enough concentration, there is usually no benefit to the patient, and bacteria can potentially become resistant to the drug, so timing here is important): Salicylates(often used as cold remedies and analgesics. In human terms, it's Asprin). Overdosing in that can cause hyperventilation, flushing and fever. It causes respiratory alkalosis(makes the blood pH greater than 7.45), eventually as drug ion builds up becomes metabolic acidosis(blood pH less than 7.35). It is a common drug that is overdosed(not as common as ethanol though ~_^)
Here are the not as common ones antibiotic ones, and their side effects. They usually are more severe with greater concentration, but these things can happen in normal dosage as well:
Aminoglycosides(ex// Gentamicin, Tobramycin, Amikacin): Nephrotoxicity(Kidney damage. Can possibly cause kidney failure?) Ototoxicity(ear damage)
Tetracyclines: antibiotic-associated diarrhea discolored teeth pseudomembranous colitis
Chloramphenicol: Some organisms produce chloraphenicol acetyltransferases, enzymes that add acetyl groups to the chloramphenicol molecule; which makes the drug inactive because it doesn't bind with the target sites on bacteria anymore. Causes two types of bone marrow toxicity, bone marrow suppression(reversible) and idiosyncratic aplastic anemia(irreversible). The aplastic anemia is NOT dose related, but it is fatal and caused by an antimicrobial drug. Gray baby syndrome may occur when this drug is given to a neonate with an immature liver(because the liver inactivates the drug as well).
I think that's all I can think of. They are the biggies to me. I'm sorry for not having the time to post this before ^_^;
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Posted: Thu Feb 24, 2011 5:34 am
|
|
|
|
|
|
|
|
UkyoKuonji2004 Vice Captain
|
Posted: Thu Feb 24, 2011 5:44 am
|
|
|
|
|
|
|
Posted: Thu Feb 24, 2011 6:17 am
|
|
|
|
|
|
|
|
UkyoKuonji2004 Vice Captain
|
Posted: Thu Feb 24, 2011 6:54 am
|
|
|
|
|
|
|
Posted: Fri Feb 25, 2011 4:26 pm
|
|
|
|
|
|
|
|
|
Posted: Fri Feb 25, 2011 7:38 pm
|
|
|
|
|
|
|
Posted: Sat Feb 26, 2011 10:29 am
|
|
|
|
|
|
|
|
|
Posted: Sat Feb 26, 2011 11:00 am
|
|
|
|
|
|
|
|
|
|
|