Day-to-Day Management and Your Care Team

Managing SANDO syndrome requires a shift from looking for a single cure to building a comprehensive, supportive care system. Because the syndrome affects multiple parts of your body—including your nerves, muscles, and brain—your care should be managed by a multidisciplinary team ^[1][2]. This team works together to monitor progression, maintain your physical function, and prevent complications like nutritional deficiencies or lung infections ^[2][3].

Building Your Care Team

A “one-doctor” approach is rarely enough for SANDO. Depending on your needs, a standard care team often includes:

• Neurologist: Ideally a specialist in mitochondrial medicine or neuromuscular disorders who can coordinate the care of POLG-related symptoms ^[4][2].
• Neuro-ophthalmologist: To monitor ptosis (drooping eyelids) and ophthalmoparesis (limited eye movement), and to check for any changes in retinal health ^[5][6].
• Speech-Language Pathologist (SLP): To evaluate your speech (dysarthria) and, more importantly, your ability to swallow safely (dysphagia) ^[7][8].
• Physical and Occupational Therapists: To help manage balance issues, prescribe appropriate mobility aids, and maintain your independence in daily tasks ^[9][10].
• Hepatologist and Cardiologist: Specialists may be added to monitor liver function or heart health, as POLG mutations can sometimes affect these organs ^[11][3].

Managing Daily Symptoms

While there are no medications that “fix” the underlying genetic mutation, several therapies can help you live better with SANDO.

Balance and Mobility

Sensory ataxia makes you feel unsteady because your brain isn’t getting clear position signals from your peripheral nerves ^[9].

• Neurologic Rehabilitation: A physical therapist can teach you strategies to compensate for balance loss using your vision. If testing shows inner-ear deficits, they may also prescribe vestibular rehabilitation ^[9].
• Safety Assessments: Working with an occupational therapist can help you identify fall risks in your home. Do not purchase mobility aids like weighted walkers or walking poles without therapist assessment, as the wrong equipment can increase fatigue or instability ^[10].

Swallowing and Speech

Difficulty swallowing (dysphagia) is one of the most important symptoms to manage, as it can lead to aspiration pneumonia—a serious condition where food or liquid enters the lungs ^[7][3].

• SLP Evaluation: If you experience coughing with meals, a wet voice, or unexplained weight loss, an SLP will often perform a videofluoroscopy (VFSS) or FEES test to see exactly where the muscles are struggling ^[7].
• Modification Strategies: Do not attempt to change your food texture or use “chin-tuck” postures without an SLP’s guidance, as these strategies can worsen airway protection in some people. Your SLP will prescribe the specific postures and diets that are safe for you ^[7].

Vision and Ptosis

If your eyelids droop significantly (ptosis), it can block your vision and cause you to tilt your head back to see, leading to neck pain ^[5].

• Ptosis Crutches: These are small attachments for your glasses that gently hold the eyelid open without surgery.
• Surgical Warning: While surgery can lift the eyelids, it is often more complex for SANDO patients ^[12]. Mitochondrial disease can make it harder for the eyes to close fully after surgery, and the anesthesia used during any operation must be carefully managed ^[12].

The Role of “Mitochondrial Cocktails”

Many patients with mitochondrial disease use a combination of supplements often called a mitochondrial cocktail, typically including Coenzyme Q10 (CoQ10), Riboflavin (Vitamin B2), and L-carnitine ^[13].

Current research on these supplements in POLG-related disease is very limited ^[14]. While some patients report subjective improvements in energy, there is no strong clinical evidence that these cocktails can reverse or stop the progression of SANDO ^[13][14].

Important Note: Supplements are not “risk-free.” They can interact with other medications or affect your liver and kidneys ^[15]. You should never self-start high doses; always have your mitochondrial team review your supplement list to ensure they are safe for your specific health profile ^[16][15].