What Is Methylation and Why Does It Matter for Your Health?

Methylation is one of the most important processes in your body that you've probably never heard of. It happens billions of times every second, quietly controlling your energy, detoxification, mood, hormones, and even how your DNA functions.

When methylation works well, you feel it. When it doesn't, the effects can be wide-ranging — and often confusing.

What methylation does

Think of methylation as a master switch system. It helps your body produce energy, clear out toxins, regulate mood-related chemicals, process hormones, and keep your cardiovascular system healthy. Genes like MTHFR, COMT, and CBS play a central role in how efficiently this process runs.

Signs your methylation may be imbalanced

Because methylation touches so many systems, an imbalance can show up as:

• Persistent fatigue
• Brain fog
• Anxiety or mood swings
• Difficulty detoxifying
• Fertility challenges
• Elevated homocysteine on blood tests

Many people live with these symptoms for years without realizing the genetic link.

What a methylation test checks

A methylation test examines the genes across three key cycles — the folate cycle, the methionine cycle, and the transsulfuration pathway. In our Dubai clinic, we analyze more than 31 genetic variants across over 20 genes, including MTHFR, MTR, COMT, BHMT, CBS, and PDXK. We cross-reference these genetic findings against your actual lab results, so the picture is complete and clinically meaningful, not just a list of gene names.

Turning results into a plan

The real value comes from what we do with the results. Based on your methylation profile, Dr. Milad builds a personalized supplement and nutrition protocol — for example, choosing the right form of folate and B vitamins your body can actually use.