Nikki Sommer, a nurse practitioner with Key West Surgical Group and Med Spa joined Good Morning Keys on Keys Talk 96.9/102.5FM this morning for Medical Matters.
Many people believe they become “resistant” to Botox after years of cosmetic treatments, but true resistance is uncommon. Misconceptions about Botox and other neuromodulators often lead patients to believe they need to switch products when changes in results are usually caused by other factors.
“I hear this a lot,” Sommer said. “People say, ‘I think I’m becoming resistant to Botox.’ The truth is resistance when it comes to cosmetic neuromodulators is quite rare.”
Botox is one of several FDA-approved neuromodulators used to temporarily relax facial muscles and reduce wrinkles. Other products include Dysport, Jeuveau, Xeomin and Daxxify, all of which contain botulinum toxin type A.
True resistance occurs only when a person’s immune system develops neutralizing antibodies that prevent the toxin from working.
“The good news is this is very uncommon when we use Botox or neuromodulators for aesthetic medicine because you’re getting tiny, tiny doses of it,” Sommer said. “Most published cases involve patients receiving very high doses for neurological conditions such as cervical dystonia or severe muscle spasticity.”
Because all cosmetic neuromodulators use the same active toxin, patients who truly develop antibodies would likely experience reduced effectiveness with every brand, not just Botox.
“If someone has developed an antibody to the botulin toxin, you’re going to have an antibody to all of them,” Sommer said. “It’s not going to matter whether you use Botox, Dysport, Jeuveau or Daxxify.”
Instead, variations in treatment results are more commonly linked to individual biology, muscle strength, metabolism and dosing.
Some patients naturally metabolize medications more quickly than others, while those with stronger facial muscles may notice movement returning sooner.
“If you have strong facial muscles, those muscles are going to constantly try to regain movement,” Sommer said. “It doesn’t mean the treatment failed. It simply reflects normal differences in everybody’s anatomy.”
Treatment plans should be tailored to each patient rather than relying on a standard number of units.
“Using too little product may produce more beautiful, natural movement, but the effect may not last as long,” Sommer said. “On the other hand, using too much product doesn’t necessarily mean you’re going to get better results.”
Exercise may also influence how long treatments last, although research remains inconclusive.
“There is some evidence that elite athletes or people who do a lot of heavy exercise may experience a shorter duration,” Sommer said. “The theory is that muscles that are used more frequently recover their nerve function sooner.”
At the same time, patients who receive regular treatments over several years often find their results last longer because facial muscles gradually become less active.
“Regular treatments can reduce repeated overactivity,” Sommer said. “They don’t permanently paralyze the muscle, but consistency can help.”
While botulinum toxin is derived from a naturally occurring bacterium, cosmetic products are highly purified and administered in carefully controlled doses.
“Like many medications, safety depends on the dose, the indication and proper administration,” Sommer said.
Another common myth is that Botox leaves patients with a permanently “frozen” appearance.
“If it’s done correctly, you’re not going to look frozen,” Sommer said. “The best treatment is one that looks natural.”
Stopping Botox treatments does not actually accelerate aging.
“Your muscles simply return to their normal activity, and you continue the natural aging process,” Sommer said. “Stopping the treatment doesn’t make you age faster.”
Be careful of social media influencers or celebrity endorsements when choosing a cosmetic treatment.
“What works for somebody else may not be the right path for you,” Sommer said. “You need to have a consultation and understand all the different neuromodulators that are available.”
It’s actually more about choosing a qualified provider.
“The injector matters more than the label,” Sommer said. “You want somebody experienced who understands anatomy and muscle balance and isn’t going to overtreat you the first time they meet you.”
Consultations allow providers to evaluate each patient’s anatomy, cosmetic goals and medical history before recommending the most appropriate treatment plan.
For more information, click here: https://www.keywestsurgicalgroup.com/