This Panel now includes serum Ferritin (iron storage protein), a sensitive and specific indicator of iron status, critical to evaluating iron deficiency anemia and iron overload.

This panel contains the following tests:

• Chemistry Panel (metabolic panel with lipids) - The cornerstone of any complete physical, the chemistry panel provides an array of markers to help assess cardiovascular risk, metabolic function, electrolyte status, minerals important for bone health, plus liver and kidney function (including Gamma Glutamyl Transferase (GGT)).
• Complete Blood Count (CBC) - The CBC test evaluates three types of cells that circulate in the blood (red blood cells, white blood cells, and platelets). These markers can help to provide information regarding the immune system, possibility of an infection, blood disorder, nutritional deficiencies, your body's ability to clot, and more.
• Ferritin – New! - Ferritin is a protein produced in the liver for the storage of iron and provides a better indicator of iron status than serum iron alone. Serum ferritin is a sensitive and specific test that helps your doctor diagnose iron deficiency anemia or iron overload (hemochromatosis).
• Free & Total Testosterone - Known as the feel-good hormone, testosterone helps maintain a woman's libido, bone and muscle mass, cardiovascular health, mood, and sense of well-being. Testosterone in conjunction with estrogen is crucial in minimizing hot flashes, sleep disturbances, night sweats, and vaginal dryness.
• Dehydroepiandrosterone sulfate (DHEA-S) - Produced primarily by the adrenal glands, DHEA is the most abundant steroid hormone in the human body. DHEA plays a fundamental role in hormone balance, as well as supporting one's immune function, energy, mood, and maintenance of muscle and bone mass. Since orally administered DHEA is mostly converted to DHEA-S, coupled with the fact that DHEA-S levels are more stable in the blood than DHEA, measurement of DHEA-S is preferable to DHEA.
• Progesterone - Instrumental in balancing the powerful effects of estrogen, an imbalance between progesterone and estrogen is linked to weight gain, insomnia, anxiety, depression, migraine, cancer, uterine fibroids, ovarian cysts, and osteoporosis.
• Estradiol (E2) - The primary female sex hormone, estradiol is a form of estrogen responsible for regulating the menstrual cycle, skin elasticity, bone strength, bladder and vaginal health.
• Homocysteine - Identified by Life Extension as 1 of 17 independent risk factors for cardiovascular disease, high homocysteine levels can directly damage the delicate endothelial cells that line the inside of arteries, resulting in vascular inflammation, arterial plaque rupture, and blood clot formation.
• C-reactive protein (High sensitivity) - CRP measures general levels of inflammation in your body, but cannot show where the inflammation is located or what is causing it. Uncontrolled, systemic inflammation places you at risk for many degenerative diseases like heart disease and stroke.
• TSH (Thyroid stimulating hormone) - TSH is produced by the pituitary gland, and stimulates your thyroid to produce thyroid hormones T3 and T4. TSH can be used to screen for thyroid disease and other thyroid imbalances.
• Vitamin D, 25-Hydroxy - Known as the sunshine vitamin, vitamin D is important to every cell and tissue throughout the body. From proper immune function and bone density to heart health and mood disorders, vitamin D is critical for optimal health.
• Hemoglobin A1C (HbA1C) - HbA1C shows the average level of blood sugar (glucose) over the previous 3 months. HbA1C is a useful indicator of how well blood glucose is being controlled, and is also used to monitor the effects of diet, exercise, and drug therapy in diabetic patients.
• Apolipoprotein B (ApoB) - ApoB is a protein involved in the metabolism of lipids and is the main protein constituent of all non-HDL cholesterol in your blood. The greater the number, the greater the risk of more cholesterol ending up in your artery wall and the greater the risk of artery calcification and heart attack.
• Insulin – Insulin helps regulate blood glucose levels and plays a role in lipid metabolism. Too much insulin indicates insulin resistance which promotes weight gain by storing fat. It also plays a role in inflammation and tends to lower HDL("good") cholesterol and raise levels of LDL ("bad") cholesterol.
• Magnesium - Magnesium is a cofactor in hundreds of enzymatic processes within cells. It supports healthy muscle, nerve, cardiovascular and immune system function, heart rhythm, bone strength and blood sugar that is already within normal range.

One of Life Extension's® most popular panels, the Life Extension Female Panel is a comprehensive blood test that addresses cardiovascular health, hormone status, and general health.

Instructions

This test may be done fasting or 2-6 hours after eating. Both ways provide valuable information, though 2-6 hours after a meal provides a more realistic assessment of the state of your blood in everyday life. Stay hydrated and take your medications as prescribed. If you are supplementing with any hormones, we suggest taking them approximately 2 hours prior to having your blood drawn to see peak levels. Hormones are best drawn between 8-10 AM. Hormonal contraceptives can interfere with progesterone and estrogen results.

Pre-menopausal women: For a 28 day cycle, blood should be drawn on day 21 (day 1 is the day that bleeding begins). For longer or shorter cycles, count 8 days back from the day your next menstruation would start.

Post-menopausal women: Blood can be drawn any day of the month.