Testosterone Profile LIS Code: NW-15
Check total and free testosterone, SHBG, LH, FSH, and estradiol with the Testosterone Profile at Vitalync Diagnosis. A complete hormone health test for men and women.
What's included in this profile
- The main protein made by the liver
- Helps maintain fluid balance in the blood
- Low levels can indicate liver or kidney problems, or poor nutrition
- The main form of oestrogen in women of reproductive age
- Used to assess ovarian function, fertility and menopause status
- Also present at lower levels in men
- A pituitary hormone that regulates egg/sperm production
- Used to assess fertility and menopause status in women
- Also checked in men to help assess sperm production
- A pituitary hormone that triggers ovulation in women
- Also plays a role in testosterone production in men
- Checked alongside FSH for fertility and hormonal assessment
- A protein that binds testosterone and oestrogen in the blood
- Affects how much hormone is 'free' and active
- Needed to accurately interpret total testosterone results
- A specific IgE blood test for this individual allergen, showing whether you have an allergic sensitisation to it.
- The primary male sex hormone, also present in women
- Affects energy, muscle mass, libido and mood
- Low levels in men can cause fatigue and reduced sex drive
- The pituitary hormone that signals the thyroid to produce T3/T4
- The primary firstline test for thyroid function
- Raised or low levels suggest an underactive or overactive thyroid
About this profile
The Testosterone Profile is a comprehensive hormone test designed to evaluate both total and free testosterone levels along with other key hormones that influence reproductive health, energy, mood, and physical performance. This test provides valuable insight into hormonal balance and helps identify potential causes of symptoms related to testosterone deficiency or excess.
Who is this profile for?
This test is suitable for individuals who:
– Experience fatigue, low libido, mood changes, or reduced muscle mass.
– Are investigating fertility concerns or irregular menstrual cycles.
– Are managing hormone-related conditions such as PCOS, hypogonadism, or undergoing HRT.
– Want to monitor testosterone levels during lifestyle changes, treatment, or ageing.
– Are seeking a full hormonal health assessment for wellness or performance optimization.
What can be detected
The Testosterone Profile measures a combination of hormones that influence testosterone production, activity, and regulation:
Core androgen markers:
– Total Testosterone: Measures the total testosterone present in the blood.
– Free Testosterone (calculated): Determines the biologically active portion not bound to proteins.
– Sex Hormone Binding Globulin (SHBG): Regulates the amount of free and active testosterone available in circulation.
– Albumin: A protein that helps transport hormones; used to calculate free testosterone levels.
Gonadotropins and Estrogen:
– Luteinising Hormone (LH): Stimulates the production of testosterone in men and supports ovulation in women.
– Follicle-Stimulating Hormone (FSH): Regulates reproductive processes and is vital for fertility and egg/sperm production.
– Estradiol (E2): The primary estrogen influencing sexual and hormonal balance, particularly in relation to testosterone.
Thyroid Function:
– Thyroid-Stimulating Hormone (TSH): Evaluates thyroid function, which directly affects hormonal regulation and energy levels.
When to get tested
This test is recommended for individuals showing symptoms of hormonal imbalance or those undergoing fertility evaluations, hormone therapy, or lifestyle-related health programs. It helps assess reproductive and endocrine health comprehensively.
Fasting requirements
Fasting is not typically required for this test, but it is advisable to follow any instructions given by your healthcare provider to ensure accurate results.
