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Men's Health Β· Hormonal Health

Depression That Turned Out to Be a Hormone Problem
How Dare's Persistent Low Mood Led to an Unexpected Blood Result

Dare had been told he was depressed and needed antidepressants. His wife pushed for a hormone check. His testosterone was severely low β€” a treatable medical cause of every symptom he had been having for nearly a year.

Composite patient journey Names changed for privacy Mascot Healthcare, Akoka
πŸ“ Note: This is a composite clinical narrative β€” constructed from multiple similar presentations at Mascot Healthcare. It accurately reflects the typical diagnostic experience. Patient details have been generalised for privacy.
The Patient
πŸ‘¨πŸΎβ€πŸ 

Dare, 39

Civil servant, Magboro. Referred by wife after 11 months of low mood, fatigue, reduced libido, poor concentration, and loss of motivation. Initially thought to have clinical depression. Testosterone found to be 5.2 nmol/L (severely low).

Hypogonadism (Low Testosterone) Presenting as Depression
How It Started

Nearly Given Antidepressants for a Hormonal Problem

Dare had been struggling since his father died in January. His family and his own GP attributed everything to grief. When the grief should have begun to lift and it didn't β€” when Dare was still dragging himself through every day eleven months later β€” his wife became concerned.

The GP had suggested antidepressants at the last appointment. His wife asked: "Has anyone done blood tests? Proper ones?" The GP had checked haemoglobin and thyroid. She asked specifically about testosterone. The GP said it was not a routine check for depression. His wife asked for it anyway.

The testosterone came back: 5.2 nmol/L β€” severely deficient (normal: 10–35 nmol/L). His wife found Mascot Healthcare and brought Dare in with the result.

Symptoms

Eleven Months of Symptoms Attributed to Stress

Male hypogonadism and depression share many overlapping symptoms. In men, low testosterone is a common and under-screened medical cause of low mood, fatigue, and cognitive difficulties.

πŸ”΄
Persistent Low Mood

Flat, joyless affect for over 11 months β€” not responding to a "just stay positive" approach.

πŸ”΄
Severe Fatigue

Exhaustion disproportionate to activity β€” needing to rest after tasks he had previously found effortless.

πŸ”΄
Zero Libido

Complete loss of sexual desire for over 8 months β€” causing significant marital strain.

πŸ”΄
Poor Concentration

Difficulty focusing at work β€” described as "brain fog," making writing reports difficult.

πŸ”΄
Loss of Muscle Mass

Noticeable reduction in upper body muscle β€” despite no change in diet or exercise.

Before the Clinic

Eleven Months of Inadequate Management

Lifestyle advice ("eat better, exercise more") β€” appropriate but insufficient when testosterone is this low.

Vitamins B12 and D β€” supplements; addressed potential deficiency but not the core hormone issue.

Grief counselling (two sessions) β€” appropriate for bereavement but did not address the physiological component.

Nearly started antidepressants β€” deferred after wife requested hormone testing.

⚠️ Why this matters: Treating hypogonadism with antidepressants alone provides no hormonal benefit. Low testosterone requires hormone replacement or targeted stimulation β€” not mood medications β€” as the primary intervention.
At Mascot Healthcare

Confirming the Diagnosis and Starting Testosterone Therapy

Mascot Healthcare confirmed the result with a repeat morning testosterone (6.1 nmol/L on repeat β€” still severely low), LH, FSH, prolactin, and pituitary hormones. LH and FSH were low-normal β€” suggesting secondary hypogonadism (pituitary level problem rather than testicular failure). Prolactin was normal.

An MRI pituitary was arranged to exclude a prolactinoma or other pituitary pathology β€” result: normal pituitary. Diagnosis: functional secondary hypogonadism likely precipitated by the stress of bereavement and weight gain (BMI 31.2 β€” adipose tissue converts testosterone to oestrogen).

Testosterone replacement therapy was initiated (testosterone undecanoate injections). Dare was also counselled on weight loss, which independently raises testosterone. A 3-month review was arranged.

Diagnosis & Treatment

What Was Found β€” and What Happened Next

1

Diagnosis

Hypogonadism β€” secondary (testosterone 5.2 nmol/L; LH/FSH low-normal; MRI pituitary normal; functional secondary hypogonadism)

2

Treatment

Testosterone undecanoate injections; weight loss programme; repeat testosterone + LH at 3 months; libido and mood monitoring

3

Follow-up

At 3 months: testosterone 14.8 nmol/L. Mood, libido, energy, and concentration all significantly improved. Wife reported "I have my husband back."

Outcome

Three months after starting testosterone replacement, Dare's levels normalised and every symptom improved substantially. He has lost 6 kg and his energy and libido have returned. No antidepressants were ever needed.

What This Story Teaches Us

What Dare's Story Teaches Us

Low testosterone (hypogonadism) is a common, underdiagnosed condition in men over 35 β€” presenting as low mood, fatigue, reduced libido, and cognitive fog. It is frequently mistaken for depression.

A simple blood test β€” morning serum testosterone β€” can identify this in 24 hours. When the cause is hormonal, the treatment must be hormonal.

Key takeaway

A man with low mood, no energy, and zero libido deserves a testosterone check before an antidepressant prescription.

Feeling flat, tired, and not yourself? Get a full men's hormone assessment at Mascot Healthcare.

Book an appointment at Mascot Healthcare, Akoka β€” same-day slots often available, 4.9β˜… rated.

Service
Men's Hormonal Health Assessment
Opening Hours
Mon–Sat 9AM–5PM
Location
Akoka, Lagos
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