Hemifacialspasm in Aguadilla, PR

At Icala Medical Aesthetics, Dr. Lilliam Díaz-Vélez provides advanced diagnosis and treatment for hemifacial spasm, a neuromuscular condition that causes involuntary contractions on one side of the face. These spasms may begin around the eye and gradually spread to the cheek, mouth, or neck, often affecting both comfort and confidence. Using precise neurotoxin injectables and other types of individualized care, Dr. Díaz-Vélez helps patients in Aguadilla and San Juan, PR, regain natural expression and long-term relief.

What Is Hemifacial Spasm?

Hemifacial spasm occurs when the facial nerve (cranial nerve VII) becomes irritated or compressed, usually by a small blood vessel near its origin in the brainstem. This irritation triggers irregular signals to the facial muscles, causing unexpected, uncontrollable twitching or contractions.

Although the condition can develop gradually, it tends to worsen over time if left untreated. In some cases, hemifacial spasm may happen after a nerve injury or inflammation. Though not life-threatening, hemifacial spasm can be physically and emotionally distressing, interfering with speech, blinking, and daily interactions.

Common Symptoms

Hemifacial spasm usually begins subtly, with small, repetitive movements around one eye, and may progress to include:

  • Persistent eye or facial twitching on one side
  • Involuntary closing of one eye
  • Facial tightness or pulling sensations
  • Asymmetry between the two sides of the face
  • Difficulty relaxing the affected muscles

Stress, fatigue, or facial movement may trigger or worsen the spasms. In severe cases, the spasms can even occur during sleep.

How Hemifacial Spasm Is Diagnosed

Diagnosing hemifacial spasm begins with a careful review of the pattern, location, and frequency of facial contractions. Dr. Díaz-Vélez evaluates which muscles are involved, whether symptoms remain limited to one side of the face, and how the spasms affect blinking, vision, facial movement, and everyday activities.

Because facial twitching can have several possible causes, additional testing may sometimes be appropriate. Imaging such as an MRI may be recommended to look for compression or another abnormality affecting the facial nerve. An accurate diagnosis also helps distinguish hemifacial spasm from conditions such as eyelid myokymia, blepharospasm, or other movement disorders before planning treatment.

Treatment Options for Hemifacial Spasm

At Icala Medical Aesthetics, treatment focuses on reducing muscle contractions and restoring facial balance. The most effective non-surgical therapy for hemifacial spasm is neurotoxin injections, which safely and temporarily relax the overactive muscles.

Where Neurotoxin Injections May Be Used

Hemifacial spasm can involve different muscle groups as the condition progresses, so injection placement is tailored to each patient’s movement pattern. Treatment may target muscles around the eye as well as areas of the cheek, mouth, or lower face when those regions are affected.

Dr. Díaz-Vélez uses her knowledge of facial and periocular anatomy to determine where to place small amounts of neurotoxin. The goal is to reduce unwanted contractions while preserving natural facial movement and avoiding unnecessary treatment of unaffected muscles.

When Surgical Treatment May Be Considered

When hemifacial spasm is caused by compression of the facial nerve and symptoms remain difficult to control, microvascular decompression may be considered. This neurosurgical procedure involves separating the facial nerve from the blood vessel placing pressure on it.

Microvascular decompression is different from neurotoxin treatment because it addresses nerve compression rather than temporarily relaxing affected facial muscles. Patients who may benefit from this approach can be referred to an appropriate neurosurgical specialist for further evaluation.

Frequently Asked Questions

Hemifacial spasm usually does not resolve permanently without treatment and may gradually become more noticeable over time. Symptoms can vary in intensity, with periods when twitching is less frequent or severe. An evaluation can help determine whether treatment is appropriate based on how often the spasms occur and how much they interfere with daily life.

Why Choose Dr. Díaz-Vélez For Hemifacial Spasm Care

Hemifacial spasm often begins around the eye, so detailed knowledge of eyelid function, facial anatomy, and the muscles around the eye is especially valuable during evaluation and treatment. Dr. Lilliam Díaz-Vélez is trained in both ophthalmology and oculoplastic surgery, giving her a specialized perspective on conditions that affect facial movement and the delicate structures around the eyes.

After completing her medical degree and ophthalmology residency at the University of Puerto Rico, Dr. Díaz-Vélez pursued an additional two-year fellowship in oculoplastic surgery. This training supports precise neurotoxin treatment tailored to the individual muscles involved rather than a one-size-fits-all injection pattern. At Icala Medical Aesthetics, we plan treatment around symptom control, facial function, and maintaining natural movement and expression.

Find Relief From Hemifacial Spasm in Aguadilla, PR

Reach out for expert hemifacial spasm care at Icala Medical Aesthetics. Call (787) 422-6349 to book your appointment.

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