Skip to content

Medical Topic

Mitochondrial Health and Aging: Energy Metabolism and Longevity

Mitochondrial health and longevity: learn about the role of energy metabolism, VO₂max, muscle performance, sleep, and metabolic flexibility in healthy aging.

Written by: Dr. Kerem Çağlayan Medically reviewed by: Dr. Kerem Çağlayan First published: September 13, 2026 Last updated: September 29, 2026
Mitochondrial Health and Aging: Energy Metabolism and Longevity
Short answerMitochondria play a central role in cellular energy production. In the aging process, mitochondrial function is closely associated with muscle performance, metabolic health, and recovery capacity.

What affects mitochondrial health?

Regular exercise, especially aerobic and resistance training; adequate sleep, metabolic control, balanced energy intake, and avoiding smoking are fundamental factors supporting mitochondrial adaptation. The clinical evidence for products marketed as “mitochondrial support” varies depending on the molecule and the indication.

Which measurements provide indirect information?

VO₂max, exercise tolerance, muscle strength, resting heart rate, HRV, glucose-insulin balance, and body composition do not directly measure mitochondrial count; however, they provide clinically useful information regarding energy metabolism and physical capacity.

Our approach at our Bodrum clinic

We do not consider mitochondrial health synonymous with a single supplement or IV infusion. First, exercise capacity, sleep, metabolic status, and nutrition are evaluated. When necessary, NAD+, micronutrients, or other supports may be addressed, taking into account individual suitability and the level of evidence.

Mitochondrial support applications → · VO₂max guide →

Last medical review: September 13, 2026

Medical editorial information

This content has been medically reviewed and approved by Dr. Kerem Çağlayan. It is intended for general education and does not replace an individual diagnosis or treatment plan.

Related content

Content

CliNext – Privacy Policy and KVKK Clarification Text

Clarification regarding the CliNext clinical follow-up system, patient records, WhatsApp communication, processing of health data, artificial intelligence-supported evaluations, and rights under the KVKK.
The 80% Rule in Healthy Eating: A Sustainable Dietary Pattern Instead of a Perfect Diet

Medical Topic

The 80% Rule in Healthy Eating: A Sustainable Dietary Pattern Instead of a Perfect Diet

Does every meal have to be flawless in healthy eating? We evaluate the 80% approach in terms of the Mediterranean-style diet, ultra-processed foods, sustainability, and clinical nutrition.
Can the Shingles Vaccine Reduce Dementia Risk? Natural Experiments, Shingrix, and Alzheimer’s Research

Medical Topic

Can the Shingles Vaccine Reduce Dementia Risk? Natural Experiments, Shingrix, and Alzheimer’s Research

The association between the shingles vaccine and a lower risk of dementia has been replicated in data from Wales, Canada, and the US. We examine the power, limitations, and clinical significance of natural experiments.