The 5-unit dose that is injected at each site is a very low dose. Earlier studies with total dosing below 155 units failed to show separation from placebo. As a result, I encourage all patients to get a minimum of 155 units, even if they have a small frame. The optional component of the injection paradigm is the 40 units that are used for following the pain sites. The pain sites are the temporalis, occipitalis, and trapezius. These can be held if the injector is concerned. I do not reduce the dose below 155 units as lower doses have not separated from placebo, and thus I may not achieve an adequate headache effect with a lower dose. In fact, most of the time I increase the dose to at least 165 units, as this was the mean dose in the PREEMPT trials. I inject 5 units behind each ear for a bilateral headache and 5 units in two sites behind one ear in a side-locked headache.
The most frequently reported adverse reactions following injection of BOTOX for adult lower limb spasticity appear in Table 17. Two hundred thirty one patients enrolled in a double-blind placebo controlled study (Study 6) received 300 Units to 400 Units of BOTOX, and were compared with 233 patients who received placebo. Patients were followed for an average of 91 days after injection.
The biological blocking powers of Botox are used to treat migraines, muscular disorders, and some and bowel disorders. It can treat muscle stiffness, muscle spasms, overactive bladder, or loss of bladder control, too. It's also used to stop excessive sweating. "Botox blocks glands the same way it blocks nerves in muscles," Sobel tells SELF. However, don't expect to stop sweating entirely, he says. "You've got to sweat somewhere." What's more, Botox will last far longer in these sweaty situations since the glands are far smaller than the muscles treated, says Rowe.
As with with plastic surgery or any other cosmetic procedure, what you are paying for is an injector who has experience and a proven track record of beautiful results. If you're looking for a precise estimate of what it will cost to achieve your Botox goals, I encourage you to meet with a board-certified plastic surgeon or dermatologist for an initial consultation.
Deaths as a complication of severe dysphagia have been reported after treatment with botulinum toxin. Dysphagia may persist f or several months, and require use of a feeding tube to maintain adequate nutrition and hydration. Aspiration may result from severe dysphagia and is a particular risk when treating patients in whom swallowing or respiratory function is already compromised.
Autonomic dysreflexia in patients treated for overactive bladder due to neurologic disease. Autonomic dysreflexia associated with intradetrusor injections of BOTOX® could occur in patients treated for detrusor overactivity associated with a neurologic condition and may require prompt medical therapy. In clinical trials, the incidence of autonomic dysreflexia was greater in patients treated with BOTOX® 200 Units compared with placebo (1.5% versus 0.4%, respectively).

In some cases known as off-label use, doctors are safely administering it for conditions other than what it is officially approved for, including prostate issues, and eye-crossing (known medically as strabismus) cerebral palsy—which had my jaw on the floor. Rowe even went on to tell me it's the drug of the twenty-first century. "It's like Tylenol or aspirin," he marveled to SELF. "It's what penicillin was in the mid-twentieth century."

“A younger face has a heart shape, and an older face is a little more bottom-heavy and square,” says Dr. Matarasso. “But if you put toxin in both sides, you are not reducing the movement of the muscle, you are thinning the muscle out a bit. You can restore a youthful look. It’s not as dramatic or quick-acting as other areas, but it can be a nice way to improve the contour of the face.”
In November, the FDA held a two-day hearing asking for expert comment on the agency's rules concerning off-label drug use and marketing. Some said the practice paves the way for scientific progress and gives doctors and their patients much needed alternatives for hard-to-treat medical conditions. Others said that off-label drug use is primarily financially motivated and that it poses a serious threat to public health, particularly when drugs are used experimentally on children.

Patients with compromised respiratory status treated with BOTOX for spasticity should be monitored closely. In a double-blind, placebo-controlled, parallel group study in patients treated for upper limb spasticity with stable reduced pulmonary function (defined as FEV1 40-80% of predicted value and FEV1/FVC ≤0.75), the event rate in change of Forced Vital Capacity (FVC) ≥15% or ≥20% was generally greater in patients treated with BOTOX than in patients treated with placebo (see Table 5).
William J. Binder reported in 2000 that patients who had cosmetic injections around the face reported relief from chronic headache.[57] This was initially thought to be an indirect effect of reduced muscle tension, but it is now known that the toxin inhibits release of peripheral nociceptive neurotransmitters, suppressing the central pain processing systems responsible for migraine headache.[58][59]
When pregnant rats received single intramuscular injections (1, 4, or 16 Units/kg) at three different periods of development (prior to implantation, implantation, or organogenesis), no adverse effects on fetal develop ment were observed. The developmental no-effect level for a single maternal dose in rats (16 Units/kg) is approximately 2 times the human dose of 400 Units, based on Units/k g.
Patients should shave underarms and abstain from use of over-the-counter deodorants or antiperspirants for 24 hours prior to the test. Patient should be resting comfortably without exercise, hot drinks for approximately 30 minutes prior to the test. Dry the underarm area and then immediately paint it with iodine solution. Allow the area to dry, then lightly sprinkle the area with starch powder. Gently blow off any excess starch powder. The hyperhidrotic area will develop a deep blue-black color over approximately 10 minutes.
Ptosis generally occurs from injecting the frontalis incorrectly. The worst mistake is for the injector to move the procerus and corrugator injection points higher, where they will place more onabotulinumtoxinA into the frontalis. It is important to examine patients to determine their preexisting conditions prior to treatment administration. In particular, patients should be examined for pre-existing eyelid ptosis or pseudoptosis. With pseudoptosis, the lid strength is normal, but soft tissue covers part of the upper lid. With lid ptosis, the lid strength is weak. For both lid ptosis and pseudoptosis, patients will have frontalis compensatory activity, resulting in upgoing eyebrows (reverse Babinski sign). With brow ptosis, the frontalis is weak, and the eyebrow is depressed downward leading to tissue resting on the upper lid. To avoid this, the frontalis should be injected in the upper third of the forehead. The corrugator muscle attaches to bone at the medial end of the superciliary arch. The muscle fibers travel laterally and upward inserting into the skin in the middle of the supraorbital margin. The corrugator muscle is partially blended with the orbicularis oculi and occipitofrontalis. The supraorbital and supratrochlear nerves pass through the corrugator muscle. The corrugator muscle acts to pull the eyebrows downward and medially, which causes vertical wrinkle lines in the skin between the brows.
But it could be something else altogether. In 2008, Matteo Caleo, a researcher at the Italian National Research Council's Institute of Neuroscience in Pisa, published a controversial study showing that when he injected the muscles of rats with Botox, he found evidence of the drug in the brain stem. He also injected Botox into one side of the brain in mice and found that it spread to the opposite side. That suggested the toxin could access the nervous system and the brain.
The safety and efficacy of onabotulinumtoxinA for CM was demonstrated in the pivotal phase III Research Evaluating Migraine Prophylaxis Therapy (PREEMPT) trial. In this trial, patients were treated every 12 weeks whether or not their headaches had returned to baseline levels and the primary outcome period was after two treatment cycles. At baseline, these patients had more than 19 headache days, and after two treatment cycles, their headaches had been reduced by 8 to 9 days per 28 days. The responder rate analysis of the study population shows that about 25% of patients improved by 75% in terms of a reduction of migraine days. In my practice, I usually do three cycles 12 weeks apart, and only if there is no change in headache frequency after this, do I change treatments. In the pivotal trials, the first statistical separation from placebo occurred in the first 4 weeks. There is a small subgroup of patients who fail to respond to the first two treatments and only start to respond after the third treatment.4-10
Please note, there are no guaranteed results with BOTOX and results may vary from patients to patient. Though BOTOX is not effective for all types of headaches, about 90% of MRC’s patients report that their migraines are less frequent and not as severe after BOTOX treatment. In clinical trials, patients reported seven to nine fewer headaches per month. In a study by A. H. Elkind, P. O’Carroll, A. Blumenfeld, R. DeGryse, and R. Dimitrova, a standard course of treatment brought patients these results:
    Some skin care centers advertise low prices for Botox on a "cost per area" basis, advertising prices of $200-$300 for one area. The doctor we spoke to recommends getting price quotes on a "cost per unit" basis, because some places might be quoting lower prices but giving you smaller treatments, which may be less effective and require more frequent visits.
Allergan says Botox is well established as a drug and that the benefits and risks of toxins are well understood. "With more than 25 years of real-world clinical experience ... approximately 3,200 articles in scientific and medical journals, marketing authorizations in more than 90 markets and many different indications, Botox and Botox Cosmetic are [among] the most widely researched medicines in the world," an Allergan rep wrote in an emailed statement.
Botox is a brand name of a toxin produced by the bacterium Clostridium botulinum. There are other brand names for botulinum, such as Xeomin. In large amounts, this toxin can cause botulism, which you probably associate with food poisoning. Despite the fact that one of the most serious complications of botulism is paralysis, scientists have discovered a way to use it to human advantage. Small, diluted amounts can be directly injected into specific muscles causing controlled weakening of the muscles.
In 1950, pharmacist Gavin S. Herbert established Allergan Pharmaceuticals, Inc. Allergan focused on the discovery and development of novel formulations for specialty markets, as well as intimate collaboration with physicians and the scientific community. In 1953, Allergan produced eye drops and formulated new products such as the first cortisone eye drop to treat allergic inflammation and the first ophthalmic steroid decongestant.
"The cost for a procedure depends on two main factors," explains Joshua Zeichner, MD, a board-certified dermatologist. "First, different products cost different amounts because of the technology that goes into their manufacturing. In addition, the cost depends on the fee of the injector. If you are seeing a sought-after, skilled injector, you may be paying a premium for that treatment. Especially when getting injectable fillers, your treatment is dependent on the skill and aesthetic of your injector. I do not recommend compromising here or purchasing a deal on websites like Groupon."
Ophthalmologists specializing in eye muscle disorders (strabismus) had developed the method of EMG-guided injection (using the electromyogram, the electrical signal from an activated muscle, to guide injection) of local anesthetics as a diagnostic technique for evaluating an individual muscle’s contribution to an eye movement.[44] Because strabismus surgery frequently needed repeating, a search was undertaken for non-surgical, injection treatments using various anesthetics, alcohols, enzymes, enzyme blockers, and snake neurotoxins. Finally, inspired by Daniel Drachman’s work with chicks at Johns Hopkins,[45] Alan B Scott and colleagues injected botulinum toxin into monkey extraocular muscles.[46] The result was remarkable: a few picograms induced paralysis that was confined to the target muscle, long in duration, and without side-effects.
The recommended dilution is 200 Units/4 mL or 100 Units/2 mL with preservative -free 0.9% Sodium Chloride Injection, USP (see Table 1). The lowest recommended starting dose should be used, and no more than 50 Units p er site should generally be administered. An appropriately sized needle (e.g., 25-30 gauge) may be used for superficial muscles, and a longer 22 gauge needle may be used for deeper musculature. Localization of the involved muscles with techniques such as needle electromyographic guidance or nerve stimulation is recommended.
The FDA approval was based on a large study showing that Botox significantly reduced migraine frequency and severity, as well as headache-related disability, compared to placebo. As just one measure of its effectiveness, many of my patients report that they’ve cut their use of rescue medications in half since starting Botox – a significant benefit for people who previously had to resort to rescue medications 15 or more times every month.
But for some conditions, step therapy can be downright harmful. In a 2016 op-ed in The Boston Globe, a patient with ulcerative colitis wrote that his health insurance forced him to try a cheaper treatment for six months, instead of the pricier meds his doctor wanted to prescribe. In those six months, his colon deteriorated so badly it had to be removed.
Why Cheap Shady beauty "bargains" on Injectables Can Be So Dangerous- issues are widespread across the US as demand for injectables grows-"I'd say 1 in 4 [bargain hunters] suffers some kind of complication” Manjula Jegasothy MD @MiamiSkinIns https://www.cosmopolitan.com/style-beauty/beauty/a23417647/the-ugly-side-of-beauty-bargains/ … @Cosmopolitan
CONDITIONS OF USE: The information in this database is intended to supplement, not substitute for, the expertise and judgment of healthcare professionals. The information is not intended to cover all possible uses, directions, precautions, drug interactions or adverse effects, nor should it be construed to indicate that use of a particular drug is safe, appropriate or effective for you or anyone else. A healthcare professional should be consulted before taking any drug, changing any diet or commencing or discontinuing any course of treatment.
Results can vary depending on who is performing the injection on the patient. It is very important to go to a physician who is experienced at this procedure, does it him- or herself (rather than having a nurse, physician's assistant [PA], or other nonphysician do it), and has a good reputation for performing this type of procedure. The manufacturers of Botox recommend physicians inject the medication themselves. As with most procedures, the skill of the practitioner is related to how often he or she performs the procedure.
A concern of both parents and children is whether these injections will be painful. There is no pain linked to the action of the toxin itself, only with the needle injections. To lessen this problem, the skin where the injections will be done is coated with EMLA cream before the procedure . A topical coolant spray is also used right before the needle is put in. This numbs the skin. The child may still feel pressure from the needle and a dull feeling in the muscle. The fact that a child is having a procedure done and is being held in place can upset a child more than the needle going in, even more so for preschool-aged children.
BOTOX increases the incidence of urinary tract infection [see ADVERSE REACTIONS]. Clinical trials for overactive bladder excluded patients with more than 2 UTIs in the past 6 months and those taking antibiotics chronically due to recurrent UTIs. Use of BOTOX for the treatment of overactive bladder in such patients and in patients with multiple recurrent UTIs during t reatment should only be considered when the benefit is likely to outweigh the potential risk.

Not much. Results begin to show in a couple of days and develop gradually over the course of two weeks. "I tell anyone preparing for a big event to have shots two weeks ahead of time," says Kane. Some observers believe Dysport sets in faster than Botox, but that has not been proven in a study. Patients taking medications that contain aspirin or NSAIDs can develop pinpoint blue bruising. Patients can wear makeup immediately but should avoid heavy workouts for 24 hours, says Carruthers.


When BOTOX (4, 8, or 16 Units/kg) was administered intramuscularly to pregnant mice or rats two times during the period of organogenesis (on gestation days 5 and 13), reductions in fetal body weight and decreased fetal skeletal ossification were ob served at the two highest doses. The no-effect dose for developmental toxicity in these studies (4 Units/kg) is approximately equal to the human dose of 400 Units, on a body weight basis (Units/kg).
Lastly, a Botox treatment does not offer permanent results. Botox is most effective when treatments are carried out at regular intervals before the results fully wear off. On average, the results last for three to four months,  although Botox metabolizes at different rates in different individuals. The first ever Botox treatment you receive may not last as long as subsequent treatments, plus you may require touch-ups two weeks after the procedure as your injector determines the right dosage for you. Over time, however, many patients notice that they can wait longer intervals between treatments as their treated facial muscles weaken.
There's been a pivotal shift in how women in their 20s look at their faces. And while the reasons are arguably as multi-faceted as this new generation itself, many would agree on one thing: The impact of social media, from selfies to YouTube videos to meticulously crafted Snapchat and Insta Stories, combined with endlessly retouched photographs in magazines and ad campaigns, can not be underestimated. From the constant stream of supernaturally smooth jawlines and chiseled cheekbones to celebrity plastic surgeons posting before-and-after images of their work, the age of 24/7 self-documentation has spurred a novel set of beauty ideals—and, with it, a dramatic increase in cosmetic procedures. For 20-somethings, there's no treatment more popular—or controversial—than Botox. Need proof? According to the American Society of Plastic Surgeons, botulinum toxin procedures have increased 28 percent since 2010 amongst 20 to 29-year-olds.
After a muscle has been injected, the nerves still send the signal to the muscle to contract, and the acetylcholine is still released, but is unable to bind to the muscle, resulting in a reduction of muscle activity and temporarily preventing contraction of the muscles that cause frown lines. The binding process typically begins within about 48 hours from the time it is injected into the muscle, and results typically become noticeable within 7 to 10 days. While results are often most noticeable in dynamic wrinkles (wrinkles that appear when a muscle contracts), it can also help soften wrinkles that are present even without muscle contraction. If you’re serious about improving the appearance of moderate to severe frown lines, it may be just the right treatment option for you.
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