Why Vitamin D is Essential in Winter & How IV Therapy Can Help
- Shaquala Reese, DC

- Jan 16
- 3 min read
Winter brings shorter days and less sunlight, which can lead to a drop in vitamin D levels for many people. This vitamin plays a crucial role in maintaining overall health, yet it often gets overlooked during the colder months. Understanding why vitamin D is essential in winter and how IV therapy can support your health can make a significant difference in your well-being.

Why Vitamin D Matters More in Winter
Vitamin D is often called the "sunshine vitamin" because the body produces it when the skin is exposed to sunlight. During winter, the sun’s rays are weaker, and people tend to spend more time indoors, reducing natural vitamin D production. This can lead to deficiencies that affect various aspects of health.
Key Roles of Vitamin D
Supports immune function
Vitamin D helps the immune system fight off infections. Low levels can increase susceptibility to colds, flu, and other illnesses common in winter.
Maintains bone health
It aids calcium absorption, which is essential for strong bones. Deficiency can lead to bone pain and increase the risk of fractures.
Improves mood and energy
Vitamin D influences brain chemicals linked to mood regulation. Deficiency is associated with seasonal affective disorder (SAD) and feelings of fatigue.
Winter Challenges for Vitamin D Levels
Reduced sunlight exposure
Heavier clothing covering skin
Less outdoor activity
Geographic location with limited winter sun
People living in northern regions or urban areas with tall buildings may experience even lower vitamin D synthesis during winter months.
How IV Therapy Can Help Maintain Vitamin D Levels
Vitamin D supplements are common, but absorption can vary depending on individual health and digestive function. IV therapy offers a direct way to deliver vitamin D and other nutrients into the bloodstream, bypassing the digestive system.
Benefits of Vitamin D IV Therapy
Fast and efficient absorption
IV therapy delivers vitamin D directly into the bloodstream, ensuring nearly 100% absorption.
Customizable nutrient blends
IGH Wellness offers tailored IV treatments that combine vitamin D with other vitamins and minerals to support immune health and energy.
Supports those with absorption issues
People with digestive disorders or certain medical conditions may not absorb oral supplements well. IV therapy provides an effective alternative.
Boosts overall wellness during winter
Regular IV treatments can help maintain optimal vitamin D levels, improving mood, energy, and immune response.
What to Expect at IGH Wellness
IGH Wellness, located at 486 W. Boughton Road, Suite A1, Bolingbrook, IL 60440, provides professional IV therapy services under the care of Dr. Shaquala Reese. The clinic offers a comfortable environment where patients can receive personalized vitamin D IV therapy.
The Process
Initial consultation to assess vitamin D levels and health needs
Customized IV therapy plan designed by Dr. Shaquala Reese
Quick, painless IV infusion sessions lasting about 30 to 45 minutes
Follow-up to monitor progress and adjust treatment as needed
Patients often report feeling more energized and resilient after a series of treatments.
Practical Tips to Boost Vitamin D in Winter
While IV therapy is an effective option, combining it with lifestyle habits can maximize benefits.
Spend time outdoors during daylight hours, even if it’s cloudy
Include vitamin D-rich foods like fatty fish, fortified dairy, and eggs in your diet
Use oral supplements if IV therapy is not accessible
Maintain a healthy weight, as vitamin D is fat-soluble and can be stored in body fat
When to Consider Vitamin D Testing
If you experience frequent colds, bone pain, low mood, or fatigue during winter, testing your vitamin D levels can provide clarity. Many clinics, including IGH Wellness, offer testing services to help tailor your treatment.




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