MENU

Vitamin D 7.6 ng/ml means : causes, sources, risks, treatment

In this article we discuss what a Vitamin D value of 7.6 ng/ml means, what are its causes and how to calculate your Vitamin D deficiency risk score, and how to improve your Vitamin D as well as a treatment plan and possible risks. Vitamin D 7.6 ng/ml means : causes, sources, risks, treatment

What does a Vitamin D level of 7.6 mean?

A vitamin d level of 7.6 is considered to be deficient.

What is my Vitamin D level in SI units, for value of 7.6 in standard units?

In order to convert the value of Vitamin D from ng/ml into the SI Units, we must use a formula of conversion : Vitamin D in SI units (nmol/L) = Vitamin D in ng/ml*2.4961 Based on the given formula, the value of Vitamin D in SI units for a value in ng/ml of 7.6 is 19.0 nmol/L

Is a Vitamin D value of 7.6 considered low or high?

Based on your Vitamin D value of 7.6. you are classified as having a severe Vitamin D deficiency.

Vitamin D Levels

Category Level (ng/mL) Description
Severe Deficiency < 10 Severely low vitamin D levels **You are here**
Moderate Deficiency 10 - 20 Moderate Vitamin D Deficiency
Insufficiency 20 - 30 Mild to Insufficient
Healthy 30 - 80 Normal Vitamin D Levels
Toxicity > 80 Potentially harmful vitamin D levels

What are the sources of Vitamin D?

FoodHow it helps with Vitamin D
Fortified plant-based milkNon-dairy milk alternatives (e.g., almond, soy) are often fortified with Vitamin D.
SardinesSardines are a good source of Vitamin D, especially when consumed with the bones.
CaviarFish roe, or caviar, can provide small amounts of Vitamin D.
CheeseCertain types of cheese, like Swiss and cheddar, contain small amounts of Vitamin D.
Cod liver oilA rich source of Vitamin D, often available as a dietary supplement.
Goat cheeseGoat cheese provides Vitamin D and is a dairy alternative for those who are lactose intolerant.
Salmon skinSalmon skin contains some Vitamin D, but it's recommended to consume the flesh for better nutrient balance.
Fortified orange juiceCertain brands of orange juice are fortified with Vitamin D to increase its nutritional value.
Canned tunaCanned tuna, especially if it's canned with bones, can be a source of Vitamin D.
Canned salmonCanned salmon, especially with bones, provides a convenient source of Vitamin D.

What are the causes of Vitamin D deficiency?

CauseDescription
Celiac diseaseAn autoimmune disorder that damages the small intestine and impairs nutrient absorption.
HIV/AIDSThe virus and certain treatments can affect nutrient absorption and utilization, leading to deficiency.
Being homebound or institutionalizedLimited exposure to sunlight due to confinement indoors can lead to deficiency.
Certain genetic factorsCertain genetic variations can impact how the body processes and uses Vitamin D.
Certain autoimmune diseasesAutoimmune disorders may interfere with Vitamin D metabolism and utilization.
Older ageAs people age, their skin becomes less efficient at converting sunlight into Vitamin D.
Chronic kidney diseaseKidney dysfunction can disrupt the activation of Vitamin D, leading to deficiency.
Chronic obstructive pulmonary disease (COPD)People with COPD may have limited outdoor activities and altered Vitamin D metabolism.
Use of sunscreenSunscreen blocks UV rays that are needed for Vitamin D production when exposed to sunlight.
Malabsorption disordersConditions like celiac disease can affect the body's ability to absorb Vitamin D from the digestive tract.

What symptoms will I experience with a Vitamin D of 7.6 ng/ml?

The symptoms of Vitamin D deficiency in children and adults are manifested by rickets and osteomalacia respectively. These conditions may show a variety of symptoms ranging from mild muscle pain, and bone pain to developmental abnormalities and fractures. For a Vitamin D level of 7.6 the symptoms are enlisted in the table below:

Vitamin D level 7.6 Symptoms in Children

SymptomDescription
Delayed PubertyIn severe cases, rickets can delay the onset of puberty due to its impact on bone and overall development.
Enlarged JointsSwelling and tenderness in the joints can occur as a result of rickets.
Bone DeformitiesRickets can lead to bone deformities, such as bowed legs or knock-knees, due to weakened bones unable to support the body's weight properly.
Curvature of the SpineRickets can contribute to spinal deformities, such as scoliosis or kyphosis (excessive forward curvature of the upper spine).
Delayed GrowthChildren with rickets may experience slowed growth and development compared to their peers.
FatigueChronic pain and muscle weakness can result in increased fatigue and reduced activity levels.
Brittle NailsRickets can cause nails to become brittle and prone to breaking.
Weak or Soft BonesRickets can cause bones to become weak and soft, leading to an increased risk of fractures.
Delayed WalkingSome children with rickets may experience delays in achieving developmental milestones, like walking.
Muscle WeaknessMuscle weakness can result from compromised bone health and nutritional deficiencies associated with rickets.

Vitamin D level 7.6 Symptoms in Adults

SymptomDescription
Muscle WeaknessMuscle weakness can result from the lack of proper mineralization in the bones caused by osteomalacia.
Bone PainOsteomalacia often leads to bone pain, particularly in the hips, lower back, and legs.
Tingling or NumbnessNerve-related symptoms such as tingling or numbness can occur as a result of osteomalacia.
FatigueGeneralized fatigue and weakness are common symptoms of osteomalacia.
Dental ProblemsOsteomalacia can affect the teeth, leading to enamel defects and other dental issues.
Short StatureIn childhood cases, untreated osteomalacia can result in short stature and growth delays.
Waddling GaitA waddling gait may develop due to weakened hip and leg muscles associated with osteomalacia.
Bone TendernessBones affected by osteomalacia can become tender to the touch.
Difficulty WalkingMuscle and bone weakness can make walking and moving difficult for individuals with osteomalacia.
Joint PainOsteomalacia-related muscle and bone weakness can result in joint pain and discomfort.

What additional risks do I face with a Vitamin D level of 7.6?

LevelRisk
Your value is Less Than 25Increased risk of fallsBischoff-Ferrari
Your value is Less Than 1040% more risk of mortality compared to those with vitamin d above 40Ginde AA
Your value is Less Than 8More risk of cardiovascular mortality than those with a median vitamin d of 28Dobnig H
Your value is Less Than 15Two fold higher risk of having high blood pressure as those with Vitamin D above 26Reis JP
Your value is Less Than 21Increased risk of diabetes, hypertension, obesity and high triglyceride levelsMartins D

What is my Vitamin D deficiency score and how to calculate it?

Since your value of Vitamin D 7.6 is below the normal limit of 30, you must evaluate the following 4 factors that may be contributing to your deficiency. Based on a study done by Garg et al the following Vitamin D Insufficiency and Deficiency Score can predict and determine your causes of deficiency.

As per the study 4 major factors are invovled in Vitamin D deficiency.

Factors and Descriptions

Factor Description
Physical Activity Engaging in regular physical activity can contribute to improved metabolism and Vitamin D levels.
Obesity Obesity, indicated by a body mass index (BMI) of 25 kg/m² or higher, can lead to Vitamin D deficiencies
Diet Dietary intake of at least 100 Grams (gms) of milk/dairy products OR at least 100 gms fish or 1 egg with yolk for four or more days in the last seven days was considered Adequate
Daily Sun Exposure Daily exposure to sunlight is important for the body's synthesis of Vitamin D. Spending at least 1.75 hours in the sun each day can help maintain Vitamin D levels, which is essential for bone health and immune function.
  • Insufficiency Score for Vitamin D : 7.6

  • You get less than 1.75 hours of sunlight per day
  • AND
  • Insufficient Dietary Intake
  • AND
  • Obesity
  • AND
  • Insufficient Exercise
  • Score : Your Vitamin D Insufficiency Score ranges between 14 - 18.

What is the treatment plan for a Vitamin D level of 7.6?

Vitamin D supplmentation is the only way to correct for deficiencies. The tables below list the dosages of Vitamin D supplements recommeded for different age groups, depending on the level of the Vitamin D. Since your value of Vitamin D is 7.6 the relevant supplement dosages are indicated below.Pawel Pludowski

Recommended Daily Dosing for Vitamin D in cases where the Vitamin D Level is < 10 ng/dl

Age Group Vitamin D Intake Per Day Duration
Infants < 1 month 1000 IU/d 3 months
Infants 1–12 months 2000 IU/d 3 months
Children 1–11 yrs. 5610 IU/d**(Represents a value in the range of 3000 - 6000, must be adjusted as per patient.) 3 months
Children 11–18 yrs. 6000 IU/d 3 months
Adults 6000 IU/d 3 months