The most common Botox side effects reported by individuals who have used Botox to curb excessive sweating include: A sore throat. Flu-like symptoms, including fever, chills, headache, or body aches. Excessive sweating in other areas of the body.
After treatment you may have: a headache and flu-like symptoms for the first 24 hours. bruising, swelling and redness where the needles went in the skin. a frozen look – you might not be able to move the muscles in your face if too much botulinum toxin is injected.
Han Lee with Comprehensive Dermatology in Pasadena said it's supposed to last three months. But a phenomenon called "Botox muscle fatigue" is a growing concern. Many of her patients complain they're not enjoying the same results they initially had.
Botox onset is 5 to 7 days. Botox peaks at 10 to 14 days.
In one to two weeks, you will notice the maximum effect of Botox on even the deepest wrinkles. The good news is: Botox is still working for you! While the short-term effects are excellent, there are still more benefits on the way. Long-term results can occur months after your treatment.
The reason for this delay is due to the time it takes for the body to start reacting to the Botox after it's been injected. Because of this, we like to have our patients come back after two weeks to check on their progress.
Spread of toxin effects
If Botox spreads away from the injection site to other parts of the body, this is called botulism. Botulism can occur hours, days, or even weeks after a Botox injection. Symptoms may include: fatigue (lack of energy)
In rare cases, patients develop flu-like symptoms after their injections, and it is possible to feel fatigued. This is simply your body adapting to Botox. It is more common with patients who are new to Botox and after repeated treatments, it's not likely you'll encounter this particular side effect again.
The primary factor that determines how long Botox lasts is the body's metabolism rate. Patients with high metabolism (often athletes or people who are very fit) may experience a shorter result duration as their bodies metabolize Botox more quickly than patients with lower metabolism.
In one recent study, 9.2% of 218 patients studied reported flu-like symptoms. The symptoms usually occur within the first month following treatment and are commonly described as mild to moderate. Symptoms can be defined as an upper respiratory tract infection associated with fever and fatigue.
Possible side effects and unwanted results include: Pain, swelling or bruising at the injection site. Headache or flu-like symptoms. Droopy eyelids or crooked eyebrows.
Can I sleep on my side after having Botox®? Yes, provided you wait at least four hours before lying down. Botox® takes a few hours to settle into place, so lying down straightaway could cause it to migrate to other muscles in your face and increase the risk of complications.
Reports of general weakness / tiredness and 'flu- like' illness are uncommon. Rarely, Dysport may cause breathing difficulties. These side effects may be expected to resolve within 2 to 4 weeks. Tell your doctor immediately if any breathing difficulties or if any difficulties in swallowing are experienced.
Botox-related headaches are extremely rare and are believed to be caused by over-contraction of certain muscles in the face. “For most patients, these headaches are relatively mild and short-lived, with symptoms disappearing within a day or two,” shares Santos.
Redness, bruising, infection, and pain at the injection site may occur. Dizziness, mild difficulty swallowing, respiratory infections such as cold or flu, pain, nausea, headache, and muscle weakness may occur when this medication is used to relax muscles.
Don't lie down for at least 3 hours after receiving Botox. Don't go into any saunas, hot tubs, or tanning booths for at least 4 hours. This helps to prevent bruising, because heat can raise your blood pressure. Otherwise, you can resume your regular activities right after getting Botox.
Ultimately, Botox can make some patients feel drowsy or tired, but it's not very common at all. The side effects you may experience vary from person to person.
Strategic injections of BOTOX can relax the facial muscles around the eyes. These muscles often hold the eyelids semi-closed, producing a tired or squinting look — which, in turn, can cause wrinkles to develop.
Excessive Botox can cause the forehead to relax too much, resulting in that heavy feeling. It can feel like an elephant is sitting on the eyebrow.
It can take two to four days before the weakening of the muscle begins and movement is stalled. You can see the maximum results of your treatment anywhere from ten to fourteen days after treatment. The best part is that maximum results can be seen up to three months after your treatment.
The heavy sensation will completely go away once your Botox wears off in 3 months. But it usually becomes less noticeable after a week or two. If this has happened to you, be sure to let your doctor know this happened next time you get Botox, so he or she can adjust your treatment to prevent this problem in the future.