"Hormone testing" sounds like a single test. It isn't. A real hormone evaluation is a set of labs chosen for your symptoms, your age, and your stage of life — plus a few connected systems that change how hormones work. Here is what a thoughtfully built panel usually includes, and why.
The core sex hormones. Estradiol (the main estrogen) and progesterone are the starting point for women, read against where you are in your cycle and your transition stage. Testosterone — total and free — is relevant for both women and men. DHEA-S reflects adrenal production of a hormone that feeds into the others. In men, LH and FSH (signals from the brain) help show where a problem originates, and prolactin is checked when the picture calls for it.
The pituitary signals. FSH and LH are the brain's instructions to the ovaries or testes. In perimenopause, a single FSH can swing widely from month to month, which is why it supports — but doesn't by itself make — a diagnosis. Patterns across labs, symptoms, and history matter more than any one value.
Thyroid, because it never travels alone. TSH with free T4, often free T3 and thyroid antibodies. Thyroid symptoms overlap so heavily with hormone symptoms that evaluating one without the other leaves the story half-told.
The metabolic panel behind the hormones. Fasting glucose and HbA1c, fasting insulin, and lipids. Insulin resistance influences weight, energy, and how sex hormones are produced and carried in the body — in both sexes. Sex hormone-binding globulin (SHBG) belongs here too: it's the protein that carries testosterone and estrogen, and it changes how much hormone is actually available to your tissues.
The supporting cast. Vitamin D, B12, iron and ferritin, and blood counts. Deficiencies here cause fatigue, fog, and hair changes that imitate hormone problems — and are straightforward to find. Depending on the person, an evaluation may also include cortisol context, inflammation markers, or safety labs that matter before any prescription is considered.
Timing is part of the test. When labs are drawn changes what they mean. In women who still cycle, some hormones are best drawn at a specific point in the cycle; testosterone in men is drawn in the morning, when it peaks, and confirmed on a second morning if low. A panel drawn at the wrong time can muddy rather than clarify.
The results are the beginning, not the answer. Numbers come back with reference ranges, but interpretation is the clinical work: your values read against your symptoms, your baseline, and each other. At Viona Vitality in Roseville and Lincoln, that review happens with you, in plain English, and any treatment discussion — hormones are prescription medication, offered only when appropriate for the individual — comes after the full picture is on the table. If you're considering testing, bring your questions; a good panel should be explainable line by line. [Call (916) 262-7963]
This article is general health information and is not medical advice for any individual.