Girls From Poorer Areas More Likely to Have Sex Earlier

Title: Girls From Poorer Areas More Likely to Have Sex Earlier
Category: Health News
Created: 9/19/2008 2:00:00 AM
Last Editorial Review: 9/19/2008

After 19 deaths were recently linked to a contaminated drug, consumers and physicians alike are now clamoring for better labeling and tamper evident sealing of pharmaceuticals. In this case, contaminated batches of the blood thinner heparin that originated in China are the culprit.

With dozens of fillers and bulking agents used in the typical prescription drug, the FDAs laxness makes things difficult for doctors and patients alike, and the situation isn't like to change anytime soon.

4. As with any consumer purchase, caveat emptor. (Let the buyer beware.) "If you are taking a medication for a specific symptom, monitor how you feel. If your drug isn't working the way it is supposed to, let your doctor know."

1. Start with the good old assurance standby. "Check that any "tamper-evident" packaging is intact." Tamper evident shrink band provide consumer peace of mind. That is because once the shrink seal is broken, it cannot be put back in place, thus adding to consumer confidence.

2. "Be especially wary of any online sellers that don't include contact information, don't require a doctor's prescription or don't bear a seal from the Verified Internet Pharmacy Practice Sites, or VIPPS." If it seems like a medication provider is trying to hide something, chances are they are.

The WSJ article went on to point out, "Drug companies say making such information public would be neither practical nor helpful to consumers, and that what counts is that any medication sold in the U.S. must meet Good Manufacturing Practices set by the FDA. But ensuring that those rules are met is up to the companies. The FDA doesn't have the resources to regularly inspect overseas facilities, where 80 percent of the active ingredients in U.S. drugs now originate."

According to a recent Wall Street Journal article titled "Why can't we tell where our drugs come from?" things may be a little too lax when it comes to prescription drug origins and ingredients. It used to be that having a tamper evident seal in place was assurance enough. Nowadays while tamper evident seals are a good start, one can never be too safe.

How can physicians and consumers protect themselves when it comes to prescribed medication? The Wall Street Journal offered this advice.

Prescription medication disclosures fall under the realm of the Food and Drug Administration (FDA). But what must be disclosed and who makes the final call when it comes to optional information is where things get a little hairy.

Why? Because according to the article, "The FDA requires drug companies to disclose only the name and place of business of the manufacturer, packer or distributor of prescription medications. Active and inactive ingredients must be listed on the label, but not the raw materials or their origins ...."

Protecting Yourself From Overseas Prescription Medication

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Baby Acetaminophen Tied to Asthma

Title: Baby Acetaminophen Tied to Asthma
Category: Health News
Created: 9/19/2008
Last Editorial Review: 9/19/2008

The quinolones have evolved from drugs used solely for the treatment of urinary tract infections to molecules with potent activity against a wide spectrum of bacterial pathogens and clinical utility in many indications throughout body tissues and fluids. Progressive modifications in molecular configuration have resulted in improved breadth and potency of activity and pharmacokinetics, which have identified those agents fit to survive in today's therapeutic environment.

Ciprofloxacin and ofloxacin are the most widely used second-generation fluoroquinolones because of their availability in oral and intravenous formulations and their broad set of FDA-approved indications.

The first-generation agents ("quinolones") had poor distribution into the body tissues and limited activity. They were used mainly for treatment of urinary tract infections. The early quinolones include: cinoxacin, nalidixic acid and oxolinic acid.

History of Quinolone Antibiotics

The fluoroquinolone family is a relatively new group of antibiotics. They were first introduced in 1986, but they are really modified quinolones. The parent of the group is nalidixic acid. The majority of quinolones belong to a subgroup called fluoroquinolones, which have a fluoro group attached the central ring system. Both terms are used to describe antibiotics in this class.

Second-generation fluoroquinolones have significantly increased antibacterial activity. These antibacterial agents have increased gram-negative activity, as well as some gram-positive and atypical pathogen activity. Compared with earlier quinolones, these drugs have broader clinical use in the treatment of complicated urinary tract infections and pyelonephritis, sexually transmitted diseases, pneumonias and skin infections.

The third-generation fluoroquinolones (levofloxacin, gatifloxacin, moxifloxacin, sparfloxacin, trovafloxacin) have expanded activity against gram-positive bacteria and atypical pathogens, such as Mycoplasma pneumoniae and Chlamydia pneumoniae. Third-generation antibiotics are widely used in the treatment of community-acquired pneumonia, acute sinusitis and acute exacerbations of chronic bronchitis.

The fluoroquinolones are classified into generations based on their antibacterial spectrum, with earlier generation quinolones more effective against Gram-negative bacteria and the spectrum of activity expanding to include more Gram-positive bacteria with the later generations.

Yury Bayarski is the contributing author of HealthyStock.net.

The fourth-generation fluoroquinolones (e.g. garenoxacin, gemifloxacin, trovafloxacin) add significant antimicrobial activity against anaerobes while maintaining the gram-positive and gram-negative activity of the third-generation antibiotics.

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