Botulism toxins are produced by bacteria of the genus Clostridium, namely Clostridium botulinum, C. butyricum, C. baratii and C. argentinense,[70] which are widely distributed, including in soil and dust. As well, the bacteria can be found inside homes on floors, carpet, and countertops even after cleaning.[citation needed] Some food products such as honey can contain amounts of the bacteria.[citation needed]

Botox is best known for smoothing out wrinkles, but since 2010 it’s also been used to prevent migraines. (Scientists aren’t 100 percent sure why Botox works, though it may interfere with the transmission of pain signals to the brain.) Though the 36 injections I get every three months in my forehead, skull, neck, and shoulders are painful, they’ve been a game changer. I went from 16 to 18 migraines a month to about eight. The intensity of the pain has gone down, too. The results are so good that I find myself frustrated that I spent so many years in unnecessary misery.


On July 29, 2016, Food and Drug Administration (FDA), of the United States of America approved abobotulinumtoxinA for injection for the treatment of lower limb spasticity in pediatric patients two years of age and older.[20] AbobotulinumtoxinA is the first and only FDA-approved botulinum toxin for the treatment of pediatric lower limb spasticity. In the United States of America, the FDA approves the text of the labels of prescription medicines. The FDA approves which medical conditions the drug manufacturer may sell the drug for. However, those approved by the FDA to prescribe these drugs may freely prescribe them for any condition they wish, called off-label use. Botulinum toxins have been used off-label for several pediatric conditions, including infantile esotropia.[21]
BOTOX is administered about every three months, and must be injected at the site of each nerve trigger, relaxing the surrounding muscles so that they won’t compress the nerve and trigger a migraine. It is a potent drug, and we only recommend using it if other preventative treatment options haven’t helped you. It is generally only administered to patients who have at least 14 headaches a month, or don’t respond to other treatments.
Make sure your practitioner is very experienced at Botox injections and is a respected medical professional. A salon stylist, for example, is not an appropriate person to administer Botox, because he or she would not have emergency equipment or sufficient medical knowledge if something went wrong. Some disreputable people have reportedly administered injections that were over- or under-diluted with saline, as well as counterfeit solutions that didn't contain Botox at all.

In a double-blind study of 123 adults with regular, chronic migraine, the adults receiving botulinum toxin type A experienced fewer migraine attacks each month. In addition, attacks they did experience were less intense, of shorter duration, and required less treatment than adults who did not receive Botox injections for migraine. These injections were also well-tolerated in adults experiencing migraine with and without aura.
Robert Anolik, a board-certified, cosmetic dermatologist explains, "The cost for these types of treatments is widely variable, as every patient needs different amounts and in different areas. It could be a few hundred dollars to a few thousand. For example, a patient may have deepened nasolabial folds (smile lines) requiring multiple syringes of Restylane Defyne. Or a patient could need a subtle lift with a small amount of Restylane-Lyft in the cheeks and mid-face. I find many of my patients will come in consistently for Dysport (Dysport spreads out a bit more, so you're able to get a better global balancing, whereas Botox has a little more of an isolated effect) every three to four months on average, and then we will review what might be needed among the fillers. Often more syringes of filler may be needed at first and then we can maintain over time."
The Company is developing a number of products, some of which utilize drug delivery systems, through a combination of internal and collaborative programs, such as Esmya, Sarecycline, Ubrogepant, Abicipar, Bimatoprost SR, Relamorelin, Rapastinel, Cenicriviroc and Atogepant. The Company's portfolio of branded pharmaceutical products within the US Specialized Therapeutics, US General Medicine and International segments includes Alphagan/Combigan, which is used for the treatment of selective alpha2 agonist; Armour Thyroid, which is used for the treatment of Underactive thyroid; Asacol/Delzicol, which is used for the treatment of ulcerative colitis; Botox, which is used for the treatment of acetylcholine release inhibitor; Bystolic, which is used for the treatment of hypertension; Carafate/Sulcrate, which is used for the treatment of ulcerative colitis, and Dalvance, which is used for the treatment of acute bacterial skin infections. It also offers Estrace Cream, which is used for the treatment of hormone therapy; Linzess/Constella, which is used for the treatment of irritable bowel syndrome; Lo Loestrin which is an oral contraceptive; Lumigan/Ganfort, which is used for the treatment of prostaglandin analogue; Minastrin 24, which is an oral contraceptive; Namenda IR, Namenda XR and Namzaric, which are used for the treatment of Dementia; Restasis, which is used for the treatment of topical immunomodulator; Saphris, which is used for the treatment of schizophrenia, bipolar mania; Teflaro, which is used for the treatment of acute bacterial skin infections, community-acquired bacterial pneumonia; Viberzi, which is used for the treatment of irritable bowel syndrome; Viibryd/Fetzima, which is used for the treatment of depressive disorders, and Zenpep, which is used for the treatment of exocrine pancreatic insufficiency. The Company also offers CoolSculpting, which is a controlled-cooling fat reducing system.
Are you ready to put your best face forward, but fear that Botox and other “lunchtime facelifts” are out of your budget? Are you wondering, “How much does Botox cost?” You may be pleasantly surprised to learn that some of the most popular and effective cosmetic treatments available are well within reach. A quick word of warning, though: If the prices seem too good to be true, they probably are. The products may be diluted or the treatment provider inexperienced. It’s worth spending a little extra time and money to get the results that you’re dreaming about!
Facelift: What you need to know A facelift aims to make the face look more youthful. The procedure can remove excess skin from the face and smooth wrinkles. However, it may not be suitable for everyone. Complications can occur, for example, infections, especially in people with existing health conditions. Relapse and scarring are also possible. Read now
Serious adverse reactions, including excessive weakness, dysphagia, and aspiration pneumonia, with some adverse reactions associated with fatal outcomes, have been reported in patients who received BOTOX injections for unapproved uses. In these cases, the adverse reactions were not necessarily related to distant spread of toxin, but may have resulted from the administration of BOTOX to the site of injection and/or adjacent structures. In several of the cases, patients had pre-existing dysphagia or other significant disabilities. There is insufficient information to identify factors associated with an increased risk for adverse reactions a ssociated with the unapproved uses of BOTOX. The safety and effectiveness of BOTOX for unapproved uses have not been established.
Another factor to consider, more high volume practices have more patient incentives from Allergan and the other manufacturers. My patient's receive rebates from the company, instant savings at the checkout, and regular reminders about upcoming treatments and specials that are sponsored by Allergan. This program is only available to the nation's busiest, most successful practices.
In both studies, significant improvements compared to placebo in the primary efficacy variable of change from baseline in daily frequency of urinary incontinence episodes were observed for BOTOX 100 Units at the primary time point of week 1 2. Significant improvements compared to placebo were also observed for the secondary efficacy variables of daily frequency of micturition episodes and volume voided per micturition. These primary and secondary variables are shown in Tables 19 and 20, and Figures 5 and 6.
These injection sites have been carefully chosen to treat specific nerve endings that are sending pain signals. BOTOX for migraines has proven to be a highly-effective treatment for people who are living with the painful, debilitating symptoms of chronic migraines. BOTOX will be carefully and correctly injected into muscles just beneath the skin. The procedure is not particularly painful, with a sensation of pinpricks.
The average price for Botox in the Houston area is $14-15/unit. Most providers nowadays will offer specials. In addition, Botox has a "rewards" program that gives you $25 off each treatment done within 3-6 mos of the last treatment, as long as it's done at the same office. Treatment of the glabella, crow's feet and forehead require 25-50 units, depending on the severity of the lines.
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.

The efficacy of BOTOX for the treatment of upper limb spasticity was evaluated in three randomized, multi-center, double-blind, placebo-controlled studies (Studies 1, 2, and 3). Two additional randomized, multi-center, double-blind, placebo-controlled studies for upper limb spasticity in adults also included the evaluation of the efficacy of BOTOX for the treatment of thumb spasticity (Studies 4 and 5).
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.
Children do very well after having this procedure in our clinic and are not upset when they leave. We rarely use sedation. We use distraction and a quick injection method instead. In rare cases, localization of a muscle may be needed using an electromyograph (EMG) machine or electric stimulator. If this is needed we will discuss this before scheduling the injections.
Migraine with visual aura involves visual effects that usually precede the headache and last at least 5 minutes. The visual aura is usually an expanding blinding spot or visual scintillations (shimmering objects in the visual field). Other aura features include reversible symptoms of speech and language difficulty such as word-finding problems and aphasia (inability to express words or comprehend words), sensory phenomena such as tingling in the extremities extending to the face, motor effects such as weakness, and brainstem problems such as unsteadiness and features of cranial nerve dysfunction. These aura symptoms usually last 5 to 60 minutes, can precede or start during the headache, and can also occur without a headache.
Botulinum toxin has been investigated for use in patients with blepharospasm in several studies. In an open label, historical ly controlled study, 27 patients with essential blepharospasm were injected with 2 Units of BOTOX at each of six sites on each side. Twenty-five of the 27 patients treated with botulinum toxin reported improvement within 48 hours. One patient was controlled with a higher dosage at 13 weeks post initial injection and one patient reported mild improvement but remained functionally impaired.
Onabotulinumtoxin A (trade name Botox) received FDA approval for treatment of chronic migraines on October 15, 2010. The toxin is injected into the head and neck to treat these chronic headaches. Approval followed evidence presented to the agency from two studies funded by Allergan showing a very slight improvement in incidence of chronic migraines for migraine sufferers undergoing the Botox treatment.[86][87]
Treatment with BOTOX® and other botulinum toxin products can result in swallowing or breathing difficulties. Patients with pre-existing swallowing or breathing difficulties may be more susceptible to these complications. In most cases, this is a consequence of weakening of muscles in the area of injection that are involved in breathing or oropharyngeal muscles that control swallowing or breathing (see Boxed Warning).

The safety and effectiveness of BOTOX® for hyperhidrosis in other body areas have not been established. Weakness of hand muscles and blepharoptosis may occur in patients who receive BOTOX® for palmar hyperhidrosis and facial hyperhidrosis, respectively. Patients should be evaluated for potential causes of secondary hyperhidrosis (eg, hyperthyroidism) to avoid symptomatic treatment of hyperhidrosis without the diagnosis and/or treatment of the underlying disease.


A randomized, multi-center, double-blind, placebo-controlled study of the treatment of cervical dystonia was conducted. This study enrolled adult patients with cervical dystonia and a history of having received BOTOX in an open label manner with perceived good response and tolerable side effects. Patients were excluded if they had previously received surgical or other denervation tre atment for their symptoms or had a known history of neuromuscular disorder. Subjects participated in an open label enrichment period where they received their previously employed dose of BOTOX. Only patients who were again perceived as showing a response were advanced to the randomized evaluation period. The muscles in which the blinded study agent injections we re to be administered were determined on an individual patient basis.
According to the PREEMPT injection paradigm, a total of 5 units of onabotulinumtoxinA is injected into each corrugator muscle. To confirm the location of the muscle, the patient is asked to furrow the brow in order to activate the corrugator. Once the muscle has been located, the muscle should be palpated and pinched by holding it between the thumb and index finger. Five units of onabotulinumtoxinA is injected at an approximate 90° angle with the bevel of the needle pointing upward into the medial belly of the muscle. As the needle is inserted, there is skin resistance, which lessens when the muscle is penetrated. This decrease in resistance is termed a muscle pop. Once the muscle pop occurs, inject into the superficial muscle. If the injection is too far superior or above the corrugator muscle, brow ptosis can occur due to depression of the medial brow as the frontalis elevating function is lost and the corrugator depressing function remains unopposed. Whereas weakening the corrugator muscle will cause elevation of the medial eyebrow, alternatively, if the corrugator injection is done too low, then diffusion to the levator palpebral muscle could lead to lid ptosis.
When you choose BOTOX® Cosmetic, you can trust in its established track record. Backed by over 15 years of clinical studies, BOTOX® Cosmetic is the most widely researched and studied treatment of its kind, approved for use in 96 countries. The safety and efficacy of BOTOX® Cosmetic has been described in more than 495 peer-reviewed articles in scientific and medical journals.
How long the results from a Botox treatment last depends on the dosage and application. If Botox is too diluted and you don't get the proper units of Botox injected, the results might not last very long at all. If you get Botox for the wrong kind of wrinkles (i.e. static wrinkles) or an improper dose for your anatomy, you might not see much improvement either. In general, if the right amount of Botox is injected by a skilled doctor in the right muscles, Botox results can last 3-4 months.
Richard Clark, a plastic surgeon from Sacramento (CA), was the first to document a cosmetic use for botulinum toxin.[51] He treated forehead asymmetry caused by left sided forehead nerve paralysis that occurred during a cosmetic facelift. Since the injured nerve could possibly regenerate by 24 months, a two-year waiting period was necessary before definitive surgical treatment could be done. Clark realized that botulinum toxin, which had been previously used only for cross eyed babies and facial tics, could also be injected to smooth the wrinkles of the right forehead to match her paralyzed left. He received FDA approval for this cosmetic application of the toxin and successfully treated the person and published the case study in 1989.[51]
The American Migraine Foundation recently launched the American Registry for Migraine Research, or ARMR. ARMR collects information and biospecimens from patients living with migraine and other disorders that cause head pain. ARMR will be used to help health care providers and scientists better understand the causes, characteristics, and management of migraine and other headache types. Anonymized ARMR data will be made available to researchers who apply for access, enhancing the efficiency by which headache research can be conducted. Dr. Todd Schwedt, Professor of Neurology at the Mayo Clinic in Scottsdale, Arizona, and co-principal investigator of ARMR, expands on the registry.

With abnormal joint movement and inactivity, muscles can shorten and contract. In the case of muscle spasticity, the joint and soft tissue can be normal, but with constant contraction of a muscle because of spasticity the muscle can shorten. When it can no longer stretch to allow full range of motion, a contracture can happen. Agents that lessen the spasticity of the involved muscles best prevent this type of contracture.
"As we get older, we lose volume in our face and hyaluronic acid filler can be used as a replacement,” explains Wexler. "For younger women, injections can be used to treat areas with acne scarring or hollowness under the eyes." During your ‘20s, when the face is at its fullest and healthiest, it has been argued that a shadowy gaze can even be quite charming. But in other cases, hereditary dark circles can result in a persistently tired look, which is where a few drops of filler under the eyes may be useful. As top dermatologist David Colbert, M.D. is quick to note, however, too much Botox and filler distorts the face and as a result will make you appear older. “When the line is crossed everyone starts looking like they are related," he also cautions of a uniform cookie-cutter appearance that lacks character or individuality. Or worse. “It’s a snowball effect of people liking something, coming back too soon [for even more], and then it gets too heavy,” adds Wexler.

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