Always Tired? Common Causes of Low Energy in Black Women

Reviewed By | Dr. C. Nicole Swiner – Family Medicine | BGV Medical Advisor 

Summary

  • Fatigue in Black women can be linked to nutrient deficiencies, stress, and poor sleep quality

  • Research shows Black women often experience shorter sleep duration and higher rates of insomnia

  • Chronic stress and the “Superwoman” mindset can contribute to burnout and low energy

  • Key nutrients like iron, Vitamin B12, magnesium, and Vitamin D support energy levels

  • Black Girl Vitamins offers targeted supplements to help support energy from within

Why You Might Feel Tired All the Time

For many Black women, fatigue isn’t just about sleep. It’s often a combination of physical, emotional, and systemic factors that build up over time.

Low energy can look like:

  • Waking up tired

  • Brain fog or low focus

  • Feeling drained throughout the day

  • Pushing through exhaustion instead of addressing it

The Reality of Sleep and Energy in Black Women

Research shows that Black women are more likely to experience:

  • Difficulty falling asleep

  • Shorter sleep duration

  • Poorer overall sleep quality

They also have higher rates of:

  • Insomnia

  • Obstructive sleep apnea

This isn’t random.

It’s often linked to:

  • Chronic stress

  • Health disparities

  • “Weathering” (the long-term impact of stress on the body)

There’s also the impact of the "Superwoman Schema", the pressure to always be strong, keep going, and push through exhaustion.

Studies suggest this mindset can actually worsen sleep quality, while also making women feel like they shouldn’t rest or acknowledge how tired they are.

Over time, this creates a cycle of burnout and low energy that’s hard to break.

(Galvez)

Common Causes of Low Energy

People, emotions, stress and health care concept - unhappy african american young woman touching her head and suffering from headache

1. Iron Deficiency

Iron helps carry oxygen throughout the body. Low levels can lead to:

  • Fatigue

  • Weakness

  • Low stamina

This is especially common in women due to menstrual cycles and dietary gaps.

2. Low Vitamin B12

Vitamin B12 plays a key role in energy production.

Low levels may lead to:

  • Fatigue

  • Brain fog

  • Difficulty concentrating

3. Vitamin D Deficiency

Vitamin D supports mood, immune health, and energy.

Low levels can contribute to feeling:

  • Sluggish

  • Low-energy

  • Mentally drained

4. Chronic Stress & Burnout

Stress doesn’t just affect your mood, it affects your energy.

Long-term stress can:

  • Disrupt sleep

  • Drain your mental energy

  • Impact hormone balance

5. Poor Sleep Quality

Even if you’re getting enough hours, quality matters.

Interrupted or low-quality sleep can leave you feeling just as tired as not sleeping at all.

How to Support Your Energy Levels

Energy starts with supporting your body from within.

Vitamin B12

Helps your body produce energy and supports focus.

Iron

Supports oxygen flow and helps reduce fatigue.

Vitamin D

Supports mood and overall energy balance.

Magnesium

Supports relaxation, sleep quality, and recovery.

A Simple Daily Routine for Energy Support

If you’re feeling constantly tired, small daily habits can make a difference.

Black Girl Vitamins offers targeted support for energy:

  • Vitamin B12 Gummies: support energy production and mental clarity

  • Iron Gummies: help replenish low iron levels

  • Vitamin D Drops (with K2 + Calcium): support mood and overall energy

  • Magnesium Gummies: support sleep and relaxation

These can easily fit into your routine to help support energy from multiple angles.

Frequently Asked Questions

Why do I feel tired all the time?

Fatigue can be caused by nutrient deficiencies, stress, poor sleep, or hormonal factors, not just lack of rest.

Why is fatigue common in Black women?

Research suggests factors like stress, health disparities, and sleep quality differences all play a role.

What vitamins help with low energy?

Vitamin B12, iron, vitamin D, and magnesium are key nutrients that support energy levels.

How can I boost my energy naturally?

Focus on:

  • Balanced nutrition

  • Consistent sleep

  • Stress management

  • Daily supplementation when needed

Citation 

Galvez, Morgan. “Sleep Inequality in Black Women: Barriers to Diagnosis and Care.” Neurology Advisor, 18 Sept. 2025, www.neurologyadvisor.com/features/racial-inequality-of-sleep-black-women/.

About Dr. Swiner

Dr. Swiner, MD is a "Top 10 NC Doctor," Duke-educated physician, and 7-time bestselling author specializing in Women’s Health and the Superwoman Complex. She is a national speaker on Minority Health and founder of Swiner Publishing.

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