In Lithuania, physician Eglė Marciuškienė from the Antėja Health Solutions Center has raised awareness regarding the often overlooked blood marker, homocysteine. She emphasizes that this amino acid, when present in high concentrations, can be detrimental to health and is linked to numerous diseases, including Alzheimer's and dementia. A deficiency in essential vitamins B12, B6, and folic acid (B9), which are necessary for the metabolism of homocysteine, can lead to its elevation. This can have serious implications for those concerned about cognitive decline and overall health.

In her statement, Dr. Marciuškienė elaborates on the wide-ranging effects of increased homocysteine levels, which include connections to cardiovascular diseases, strokes, migraines, and mood changes. The condition known as hyperhomocysteinemia, which signifies high levels of homocysteine in the blood, may indicate a deficiency of B vitamins or absorption disorders and can signal greater risks for heart disease or genetic disorders such as homocystinuria. Understanding this marker is crucial for proactive health management, particularly in older adults or those with pre-existing health conditions.

Dr. Marciuškienė's cautions provide vital insights for both medical practitioners and the public, highlighting the importance of regular blood testing to monitor homocysteine levels and ensure adequate intake of crucial vitamins. As the implications of elevated homocysteine extend far beyond cognitive health, public awareness and appropriate medical interventions can help mitigate risks associated with this condition, ultimately promoting better health outcomes for the community.