Sleep Apnea
Sleep apnea is more than loud snoring. When breathing repeatedly stops and starts through the night, the body is deprived of oxygen and restorative sleep, driving fatigue, brain fog, high blood pressure, and serious long-term health risks. Many people live with it for years without a diagnosis, so learning to recognize the signs is genuinely important, both for quality of life and for long-term health.
Sleep apnea is taken seriously by Dr. James Petros, MD, founder of NexGen Health and a physician board certified in Functional Medicine, Anti-Aging Medicine, Regenerative Medicine, Physical Medicine, and Interventional Pain Management. A Tulane University School of Medicine graduate trained at Stanford, Dr. Petros founded the practice in 2021 to deliver personalized, science-driven care that treats health as a connected whole.
Signs of Sleep Apnea
Sleep apnea often shows itself both at night and during the day, and a bed partner is frequently the first to notice.
- Loud Snoring: persistent, disruptive snoring most nights.
- Gasping or Choking: waking abruptly short of breath.
- Pauses in Breathing: breathing that stops and restarts during sleep.
- Morning Headaches: headaches on waking linked to low oxygen.
- Daytime Fatigue: persistent sleepiness despite time in bed.
- Difficulty Concentrating: poor focus and memory from fragmented sleep.
Understanding the Condition
Sleep apnea occurs when the airway repeatedly narrows or collapses during sleep, interrupting breathing and oxygen delivery. The most common form, obstructive sleep apnea, is closely linked to excess weight, inflammation, and metabolic dysfunction, and it worsens those same problems in turn, creating a difficult cycle. A proper diagnosis through a sleep study is essential, and understanding the metabolic connection points to factors that are often within your control.
How NexGen Health Can Help
NexGen Health complements sleep medicine by helping identify symptoms, coordinate proper testing, and address the metabolic factors that influence severity. Explore medical weight loss, metabolic accelerator IV therapy, and health metrics optimization to see how contributing factors are supported alongside your sleep specialist.
Frequently Asked Questions About Sleep Apnea
Loud snoring, gasping during sleep, morning headaches, and daytime fatigue are common signs, and a sleep study provides a definitive diagnosis.
The team helps identify symptoms and coordinate proper sleep testing, working alongside sleep medicine specialists.
Excess weight is a major contributor, and losing weight often reduces the severity of obstructive sleep apnea.
Untreated sleep apnea is linked to high blood pressure, heart problems, and other serious risks, so addressing it is important.
Not always, but loud, persistent snoring with daytime fatigue is worth evaluating.
Support complements prescribed treatment like CPAP by addressing contributing factors, not replacing your specialist's plan.
Why Choose NexGen Health
NexGen Health complements sleep medicine by tackling the metabolic roots that make sleep apnea worse. Under Dr. Petros, care is coordinated and personalized. Located in San Jose and serving Los Gatos, Cupertino, Mountain View, and Silicon Valley, the practice helps patients breathe and rest easier.
Take It Seriously in San Jose
If snoring and daytime fatigue point to sleep apnea, contact NexGen Health in San Jose to schedule a consultation, call the practice, or book online.
Disclaimer: The information on this page is for educational purposes and is not a substitute for individualized medical advice, diagnosis, or treatment. Candidacy, therapies, and outcomes are determined during consultation, and individual results vary. Some therapies referenced may be provided on an off-label or investigational basis under physician supervision.