The dent in your forehead is not likely to be due to the Botox itself but rather due to the effect of Botox on the underlying muscles. Botox paralyzes the muscle, smoothing it out which may uncover underlying irregularities of the bone of the forehead. It should lessen as the Botox wears off.
Botox does have long-term side effects
This can cause indentation in the temple and indentation in the forehead furrow line, which creates a shelf-like droop of wasted muscle.
Answer: BOTOX itself will not cause an indentation
However, if certain muscles relax and other muscles are not injected, those active muscles may be working harder and become more pronounced looking. You may have what appears to be a hole but is a depression area between a weakened muscle and a more active muscle.
Hyaluronic acid fillers such as Juvederm and Restylane can fill in indentations in a forehead.
This dent can have a variety of causes, including trauma, birth injuries, and some types of bone tumor. If a person is concerned about a dent in their head, they should see a doctor. It is especially important to seek medical attention if additional symptoms are present, such as nausea, confusion, or dizziness.
It may be that there was once an indentation or contour that wasn't noticed until now because the surrounding muscles have been relaxed from the BOTOX. If that is the case, the indentation will go back to normal after the BOTOX wears off.
Trauma/Injury
Getting hit in the head can cause swelling of the skin, a bone fracture, or hematoma (a collection of blood). Sometimes these bumps or dents resolve on their own, but they can cause serious problems.
The headphone dent on top of your head will eventually go away. But if you have to get rid of it this very minute, here are some methods you can try: Massage or rub the area. Wet hair or have a hot shower.
Signs of a Bad Botox Injection
There are two signs you've had a bad Botox injection: Unusual results such as facial asymmetry (one side doesn't match the other), overarching eyebrows, a drooping eyelid, or not being able to move the forehead at all.
Too much Botox in the forehead muscles can cause the eyebrows to droop, making the upper eyelids look very heavy and hooded. The face may look angry or sad all the time. Too much Botox around the eyes can dramatically affect facial expression. The face is simply frozen.
“'Some telltale signs of 'Bad Botox' are asymmetry of facial movement, excessive brow elevation and unnatural brow shape, noticeable upper-eyelid hooding, a 'frozen' look, and some lines getting smoother and others looking exaggerated,” explains New York facial plastic surgeon Konstantin Vasyukevich, MD, who offers ...
The indentations that you see just above your brow, is the lower border of your corrugator muscle.
Botulinum toxin injection makes the forehead appear bigger. Botox cosmetic procedure functions well at creating an extended forehead and brow lift because it calms the forehead muscle. The skin is no longer pulled down by the relaxed muscles.
Botox Injection Mistakes: Where Not to Inject Botox
Injecting the frontalis muscles (the two main forehead muscles above the eyebrows) instead of the corrugator supercilii muscle (smaller muscles around the eyebrows) can cause a “Mephisto Effect” or “Spock brows” — comically arched eyebrows.
Botox takes between 3-7 days for the results of treatment to be fully noticeable. At times, results may look slightly uneven at first, because the Botox may “kick in” at different rates.
Consistently high-stress levels can cause the body to break down Botox more quickly while speeding the aging process. Taking part in meditation, yoga, and other stress-relieving activities can help you maximize the life span of your Botox while reducing any stress-related aging.
“If you do too much Botox on your forehead for many, many years, the muscles will get weaker and flatter,” cautions Wexler, adding that the skin can also appear thinner and looser. Moreover, as your muscles become weaker, they can start to recruit surrounding muscles when you make facial expressions.
There are no long-term or life-threatening adverse effects related to botulinum toxin treatment for any cosmetic indications. Moreover, the risk of possible complications can be reduced by means of a thorough analysis of the patient's medical history and the use of the appropriate dose and technique for the injection.
While this is an important question, Botched Botox usually happens because an injector did not pay attention or is not knowledgeable about the facial anatomy and the proper injection placements of Botox. A common occurrence is when too many units of Botox are injected at once.
When people see lines forming after BOTOX wears off, they assume treatment made their wrinkles worse. Actually, your face simply returns back to its natural state. No new wrinkles or lines are ever caused by these injections.
Answer: BOTOX® will likely be the most effect treatment.
BOTOX® is most likely going to be your best option for smoothing the appearance of the expression lines between your eyebrows and on your forehead.