Vitamin D Deficiency Symptoms

Believe it or not, many of us may be suffering from vitamin D deficiency symptoms. Enjoy this comprehensive guide, as we explain to you what to look out for – in great detail.

10 Best Vitamin D Supplements

Bestseller No. 1
NatureWise Vitamin D3 5000iu (125 mcg) 1 Year Supply for Healthy Muscle Function, and Immune Support, Non-GMO, Gluten Free in Cold-Pressed Olive Oil, Packaging Vary ( Mini Softgel), 360 Count
  • most active form: NatureWise Vitamin D3 in certified organic olive oil helps to support teeth and bone health, provide immune support, and promote healthy muscle function
  • Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery
  • Essential Vitamin: Our formula delivers the same biologically active form of vitamin D produced by the body as a result of sun exposure, without exposure to sun rays
  • Get your daily dose: The Vitamin D Council recommends 5,000 IU Vitamin D daily for adults to achieve and maintain optimal levels. Supports the body’s ability to maintain good bone health
  • Highest potency: Our Vitamin D 5000 IU softgels are easy to swallow. Some research indicates that vitamin D3 in liquid softgel form is more bioavailable than powdered or tablet forms. No artificial additives
SaleBestseller No. 2
Sports Research Vitamin D3 + K2 with 5000iu of Plant-Based D3 & 100mcg of Vitamin K2 as MK-7 Non-GMO Verified & Vegan Certified,Softgel (60ct)
  • D3+K2 - BETTER TOGETHER: On their own, Vitamins D3 and K2 are essential micronutrients, but together, they're an essential team. Vitamin D3 helps your body absorb calcium, while vitamin K2 may help direct calcium to your bones instead of joints and arteries, where too much calcium could be problematic. Now that's teamwork!
  • ONE-A-DAY FORMULA: Get the best of both worlds with Sports Research D3+K2. Just one easy-to-swallow veggie softgel provides 125cg (5000iu) of Vegan Vitamin D3 & 100mcg of Vitamin K2 (as MK7, the form of K2 with the highest bioavailability) for stronger bones and immune system support so you can shine your brightest.*
  • PLANT BASED: Our Vitamin D and K supplement for women and men contains vegan D3 (cholecalciferol) from lichen and K2 from fermented chickpeas with added Coconut MCT Oil for enhanced absorption. This two-in-one super supplement is 100% free of animal ingredients and encapsulated in the first carrageenan-free plantgel softgel.
  • SUPERIOR QUALITY: We hold all of our supplements to a higher standard. Our K2 with D3 vitamin supplement is Vegan Certified, Non-GMO Project Verified, and free of unwanted fillers, carrageenan, gluten, and soy. Each batch is third-party tested for quality and manufactured in the USA in a cGMP-compliant facility.
  • THE SPORTS RESEARCH DIFFERENCE: Founded in Southern California in 1980, Sports Research is a family-owned business born from a passion for fitness and wellness. Our goal is to embrace the sport of life through research-backed products created for every body—inside and out.
SaleBestseller No. 3
Nature Made Extra Strength Vitamin D3 5000 IU (125 mcg), Dietary Supplement for Bone, Teeth, Muscle and Immune Health Support, 180 Softgels, 180 Day Supply
  • Immune, muscle, teeth and bone health support supplement: contains one 180 count bottle of Nature Made Extra Strength Vitamin D3 5000 IU (125 mcg) Softgels for a 180-day supply
  • Nature Made Vitamin D 5000 IU softgels help improve calcium absorption, support bone health, teeth health, muscle health, and provide immune support
  • This high dose Vitamin D 3 product is for those with higher Vitamin D needs and/or deficiency, as determined by a healthcare professional (1)
  • Adults, take one Vitamin D3 Nature Made softgel daily with water and a meal
  • Sourced from high-quality ingredients, this Nature Made Vit D3 supplement is gluten free and has no color added and no artificial flavors
Bestseller No. 4
Thorne Vitamin D-5000 - Vitamin D3 Supplement - 5,000 IU - Support Healthy Bones, Teeth, Muscles, Cardiovascular, and Immune Function - NSF Certified for Sport - Dairy-Free, Soy-Free - 60 Capsules
  • Vitamin D3: Supports healthy teeth, bones, and muscles, as well as cardiovascular health and immune function
  • Optimal Absorption: Vitamin D3 is more potent and better absorbed than vitamin D2
  • Nsf Certified: Supports high-performance nutrition programs and is NSF Certified for Sport
  • Free From: Doesn't contain gluten, eggs, tree nuts, peanuts, dairy, soy, fish, or shellfish
  • Trusted: Thorne is chosen by champions and trusted by 100+ pro teams. Thorne is the only supplement manufacturer to collaborate with Mayo Clinic on wellness research and content. Thorne is also a proud partner of 11 U.S. Olympic Teams
SaleBestseller No. 5
NOW Supplements, Vitamin D-3 2,000 IU, High Potency, Structural Support*, 240 Softgels
  • Highest potency/helps maintain strong bones: Vitamin D is normally obtained from the diet or produced by the skin from the ultraviolet energy of the sun. However, it is not abundant in food.
  • Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery
  • Sunshine vitamin/supports immune system: As more people avoid sun exposure, vitamin D supplementation becomes even more necessary to ensure that your body receives an adequate supply.Corn free
  • Classifications/certifications: Non-GMO, halal, kosher contains gelatin
  • GMP quality assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).
Bestseller No. 6
(2 Pack) Organic Vitamin D3 K2 Drops w MCT Oil Omega 3, Maximum Strength Vitamin D 5000 IU, No Fillers, Non-GMO Liquid D3 for Faster Absorption & Immune Support, Unflavored, 2 Fl Oz
  • Potent Liquid Vitamin K2 D3 - Each dose contains 125 mcg (5000IU) of Vitamin D3, 120 mcg of Vitamin K, 250mg of Omega 3, Chia Seed oil, and a potent blend of other organic ingredients.
  • Tons of Benefits in Every Drop - Our potent blend of vitamin D3 liquid drops boasts maximum strength for your heart, bones, muscles, and immune support with every serving.
  • Liquid Vitamin D3 with K2 for Faster Absorption - A liquid supplement that's significantly faster to take and for your body to absorb compared to other Vitamin D3 + K2 capsules.
  • Carefully Curated Organic Vitamin D Liquid -Our Vitamin D3 K2 liquid drops contain no fillers, are non-GMO, and are proudly USA-made with global ingredients.
  • ltimate 4-in-1 Supplement - Not all liquid supplements are made equal. Our liquid Vit D3 K2 supplement is packed with nutritional benefits. If you’re unhappy with your purchase, just reach out to us.
SaleBestseller No. 7
Nature's Bounty Vitamin D, Immune Support, 2000 IU, Softgels, 350 Ct
  • IMMUNE SUPPORT (1): Vitamin D3 is an essential nutrient for immune support. (1) Each serving contains 2000 IU of Vitamin D for immune benefits and may assist the immune system by helping to regulate T and B-lymphocytes (1)
  • SUPPORTS STRONG BONES (1): In addition to immune support, getting a sufficient amount of Vitamin D is critical to building and maintaining strong bones in adults. (1) It is essential for calcium absorption to help support healthy bones (1)
  • YEAR-ROUND SUPPORT: Vitamin D3 supplements contain the same form of Vitamin D that is naturally formed in the body through exposure to sunshine. Nature’s Bounty Vitamin D3 helps support the production of Vitamin D all year long (1)
  • NON-GMO FORMULA: Nature’s Bounty Vitamin D3 Softgels are non-GMO, gluten- and sugar-free, and contain no artificial colors or sweeteners
  • UNSURPASSED QUALITY AND VALUE: Using the latest breakthroughs in nutritional science and the finest ingredients, Nature’s Bounty provides supplements of unsurpassed quality and value
SaleBestseller No. 8
Livingood Daily Vitamin D3 K2-4,000 IU Vitamin D Plus 200 mcg Vitamin K (MK4 & MK7) with MCT Oil, ALA, Magnesium, Zinc, Probiotic Blend, Vitamins A & E - Max Absorption Formula - 60 Capsules
  • Superior D3K2 Vitamins – Our vitamin D with K2 is loaded with magnesium, zinc, ALA, probiotic blend, and MCT oil from COCONUT, a dietary fat that is vital for the absorption of fat-soluble vitamins A, D, E & K. Our effective 9-in-1 formula, vitamin D supplements provides you with a complete immune-boost.
  • Perfect For Your Diet – This D3 K2 vitamin is ideal for VEGETARIAN, KETO & PALEO types of diets. Our vitamin D capsules are free from GMOs, gluten, soy, corn & fillers. Truly a unique vitamin D that's up-to-date on the latest science to give the best possible results!
  • Immune Health Booster – The best vitamin D to use is Vit D3 (cholecalciferol). It's the safest and most beneficial form of the D vitamin forms. Together with zinc, vitamin D facilitates normal immune system function. Our vitamin D3 with K2 supplement is a good source of vitamin D when you don't get enough sun!
  • Strengthens Your Bones – Vitamin D with K2 helps regulate the absorption of calcium for bone development. Vitamin D and K are necessary for strong bones and muscles and they also help prevent the weakening of bones.
  • Your Satisfaction Is Our Top Priority – Send us a message and let us know about your experience. If our product did not meet your expectations within the first 30 days of use or it got damaged in transit - we're happy to reimburse your money! Please note that you are not required to return the product back to us.
Bestseller No. 9
Designs for Health VITAMIN D Capsule - Vitamin D3 5000 IU with 2000mcg K Bone, Cardiovascular + Immune K2 VIT Enhanced GG Supplement, 1 Pack
  • These are leak proof, threaded poly cone caps
  • Perfect for building an awesome amount of carbonation without a swing top
  • Comes with six in a pack
  • Always Pure & Effective Products - This product is Non-GMO and contains No Gluten, Dairy, or Soy; Tinted glass offers a greater moisture barrier against moisture and oxygen, which helps protect nutrient viability;*
SaleBestseller No. 10
Garden of Life Vitamin D, Vitamin Code Raw D3, Vitamin D 5,000 IU, Raw Whole Food Vitamin D Supplements with Chlorella, Fruit, Veggies & Probiotics for Bone & Immune Health. 60 Vegetarian Capsules
  • RAW VITAMIN D 5000 IU: Whole food nutrition, specifically formulated with 5,000 IU of fat-soluble Vitamin D3 delivered in a whole food lipid base of high Omega-9 Organic green cracked wall chlorella – plus live probiotics & enzymes to promote absorption
  • THE SUNSHINE HORMONE: Vitamin D supports memory, concentration & proper cell replication; Easily metabolized D3 is preferred over D2 since it's in the form that comes from the most natural source possible―sun-kissed skin and foods like salmon & sardines
  • ONCE DAILY VITAMIN D3 FOR IMMUNE SYSTEM HEALTH: Our vegetarian Vitamin D supplement supports bone, joint, breast & prostate health as well as immune health, with 625% Daily Value of vitamin D3—the natural form; Available in a 60-day supply
  • RAW D3 WITH PROBIOTICS & ENZYMES: Featuring raw Lactobacillus probiotics and digestive enzymes Lipase, Protease, Bromelain, Lactase, Papain & more to support healthy digestion; Adults take one capsule or open capsule & mix contents with water or juice
  • SAY YES TO CLEAN SUPPLEMENTS: Our Whole Food D3 vitamin is Third-Party Certified Non-GMO, Gluten Free & Kosher; It's also RAW—meaning no high heat, synthetic binders, fillers, artificial flavors, sweeteners, colors or additives commonly used in tablets

Vitamin D Deficiency Symptoms

Some of the more common symptoms associated with vitamin D deficiency are:

-Fatigue

-Muscle weakness

-Joint pain

-Depression

-Impaired wound healing

-Bone loss (osteoporosis)

-Bone deformities (rickets in children)

Vitamin D is essential for strong bones, muscles and overall good health. A lack of vitamin D can lead to a number of serious health problems. If you think you may be deficient in vitamin D, it’s important to see your doctor for a blood test. Treatment for vitamin D deficiency usually involves taking a supplement. In severe cases, intravenous (IV) vitamin D may be necessary.

If you think you may have a vitamin D deficiency, contact your doctor. He or she can order a blood test to check your levels of vitamin D. Your doctor will also want to rule out other possible causes of your symptoms. Treatment for a vitamin D deficiency usually involves taking a supplement. In some cases, your doctor may recommend taking an IV vitamin D supplement. If you have a severe deficiency, this may be the only way to quickly raise your vitamin D levels. Taking too much vitamin D can be harmful, so it’s important to take supplements only as directed by your doctor.

What happens when vitamin D is low?

When vitamin D levels are low, a person may experience a variety of symptoms. These can include fatigue, muscle weakness, bone pain, and depression. Low levels of vitamin D can also lead to health problems such as osteoporosis, heart disease, and cancer. A person who suspects they may have a vitamin D deficiency should see their doctor for a blood test. Treatment for a vitamin D deficiency usually involves taking a daily supplement.

What causes vitamin D to drop?

There are several reasons why vitamin D levels may drop. One reason is simply not getting enough sun exposure. Our bodies need sunlight to produce vitamin D, so if we don’t get enough sun, our vitamin D levels will drop.

Another reason is that our body’s ability to produce vitamin D declines with age. As we get older, our skin doesn’t produce as much vitamin D in response to sunlight exposure. Additionally, certain medications can reduce vitamin D levels. For example, steroids can decrease the body’s ability to absorb and use vitamin D.

Finally, some medical conditions can lead to low vitamin D levels. For example, people with Crohn’s disease or other digestive disorders may have trouble absorbing vitamin D from food or supplements. Vitamin D deficiency can lead to a number of health problems, such as osteoporosis, muscle weakness, and increased risk of falls and fractures. If you think you may be vitamin D deficient, talk to your doctor

They can order a blood test to check your vitamin D levels and recommend treatment options. Vitamin D supplements are available in a variety of forms, including pills, liquids, and injections. The best way to get enough vitamin D is to combine sun exposure with dietary sources and supplements.

For most people, this will ensure that they get adequate vitamin D levels. However, if you’re at risk for vitamin D deficiency or you have a medical condition that makes it difficult to absorb or use vitamin D, you may need higher doses of vitamin D to maintain healthy levels. Talk to your doctor about how much vitamin D you need to stay healthy.

Does vitamin D affect sleep?

There is some evidence to suggest that vitamin D may play a role in regulating sleep. In one study, researchers found that people with higher levels of vitamin D were more likely to report getting a good night’s sleep. However, it’s not clear whether vitamin D actually helps improve sleep or if people who get enough vitamin D are just more likely to sleep better in general.

In another study, researchers looked at whether taking a vitamin D supplement could help improve sleep quality in people who were deficient in the vitamin. They found that supplementing with vitamin D did not seem to have any effect on sleep quality.

Overall, the research on vitamin D and sleep is still preliminary, and more studies are needed to determine whether there is a link between the two. However, if you are deficient in vitamin D, taking a supplement may help improve your sleep quality.

How can I raise my vitamin D levels quickly?

There are many ways to raise your vitamin D levels quickly. One way is to spend more time in the sun. Another way is to take a vitamin D supplement. You can also eat foods that are rich in vitamin D, such as salmon, tuna, and eggs. Finally, you can get your vitamin D levels checked by a doctor to see if you need to take a supplement.

Which is the best fruit for vitamin D?

There are many fruits that contain vitamin D, but some are better than others. The best fruits for vitamin D are those that are high in antioxidants and have a high water content. These include citrus fruits, berries, and melons. Other good choices include mangoes, papayas, and apricots. Make sure to eat a variety of fruits to get the most benefit from their vitamins and minerals.

Vitamin D is important for many things, including bone health and the immune system. It can be found in food or made in the body when skin is exposed to sunlight. The best way to get enough vitamin D is to eat a healthy diet and spend time outdoors in natural sunlight. However, if you don’t have access to sunlight or you don’t eat a lot of vitamin D-rich foods, you may need to take a supplement. Talk to your doctor about whether you need a supplement and how much to take.

How long does it take to recover from low vitamin D?

It can take some time to recover from low vitamin D levels. Depending on the severity of the deficiency, it may take weeks or even months of treatment before levels return to normal. In severe cases, hospitalization may be necessary. Treatment usually involves taking vitamin D supplements and getting more exposure to sunlight. Some lifestyle changes, such as increasing your intake of calcium-rich foods, may also be recommended. With treatment and some patience, most people are able to successfully raise their vitamin D levels and enjoy better health.

Does a lack of vitamin D make you tired?

A lack of vitamin D can make you feel tired. This is because vitamin D helps your body absorb calcium, which is necessary for proper muscle function. Additionally, vitamin D deficiency has been linked to fatigue and sleepiness. If you are feeling tired all the time, it’s important to see your doctor to rule out any underlying medical conditions. However, if your doctor finds that you are low in vitamin D, they may recommend taking a supplement to improve your levels.

Does vitamin D affect hair?

There is still much unknown about the role of vitamin D in hair growth, but there is some evidence to suggest that it may play a role. Vitamin D receptors have been found in hair follicles, and vitamin D has been shown to promote proliferation of keratinocytes, which are cells involved in hair growth. Additionally, a number of studies have shown that vitamin D deficiency is associated with hair loss. While more research is needed to determine whether or not vitamin D plays a direct role in hair growth, it is clear that it is important for overall health and well-being. If you are concerned about your vitamin D levels, speak with your doctor about testing and supplementation options.

Does vitamin D give you energy?

There is some evidence that vitamin D may help to improve energy levels. A small study from 2016 found that people with higher levels of vitamin D were more likely to report having high levels of energy than those with lower levels. Another study, from 2017, found a similar relationship between vitamin D and energy levels in a group of postmenopausal women.

However, it’s important to note that these studies are small and more research is needed to confirm the connection between vitamin D and energy levels. Additionally, it’s possible that other factors (such as exercise or diet) may play a role in the relationship between vitamin D and energy levels.

If you’re interested in trying vitamin D for yourself, talk to your doctor first. Vitamin D supplements are available over the counter, but it’s important to speak with a healthcare professional before starting any new supplement.

Can a vitamin D deficiency cause anxiety?

A vitamin D deficiency can cause anxiety and other mental health problems. A lack of vitamin D has been linked to mood disorders such as depression, seasonal affective disorder (SAD), and bipolar disorder. Vitamin D deficiency has also been associated with anxiety disorders, including panic disorder, social anxiety disorder, and post-traumatic stress disorder (PTSD). Low levels of vitamin D have also been linked to cognitive problems, such as memory loss and dementia.

There are a few possible explanations for how vitamin D deficiency could lead to anxiety and other mental health problems. First, vitamin D is involved in the production of serotonin, a neurotransmitter that helps regulate mood. A lack of vitamin D could therefore lead to a serotonin deficiency, which could in turn cause anxiety and other mental health problems. Second, vitamin D deficiency has been linked to inflammation, and chronic inflammation has been linked to anxiety and depression. Finally, vitamin D deficiency has also been linked to a higher risk of developing cardiovascular disease, and heart disease has been linked to anxiety and depression.

If you think you might be vitamin D deficient, it’s important to talk to your doctor. Vitamin D deficiency is treated with supplements, and most people only need a few hundred international units (IU) per day. However, people with severe deficiencies may need up to 5,000 IU per day. Talk to your doctor about the right dosage for you. You can also get vitamin D by spending time in the sun or by taking a vitamin D supplement.

What happens when vitamin D is low?

When vitamin D levels are low, a person may experience a number of different symptoms. These can include fatigue, muscle weakness, bone pain, and depression. In severe cases, low vitamin D levels can lead to osteoporosis and other health problems.

Vitamin D is essential for many different bodily functions. It helps the body absorb calcium, which is necessary for strong bones and teeth. Vitamin D also helps to regulate the immune system and keep the body’s cells healthy. Without enough vitamin D, the body cannot function properly.

If you think you might be deficient in vitamin D, it is important to see a doctor. Vitamin D deficiency is treatable, but it can cause serious health problems if left untreated.

What is vitamin D good for?

Vitamin D is a nutrient that is essential for good health. It helps the body absorb calcium, which is necessary for strong bones and teeth. Vitamin D also plays an important role in immunity and cell growth.

A lack of vitamin D can lead to health problems, such as Rickets (a condition that results in soft, weak bones), osteoporosis (a condition that causes thinning of the bones), and other diseases.

Getting enough vitamin D is important for everyone, but it is especially important for people who are at risk for vitamin D deficiency. This includes people who have dark skin, are elderly, or do not get enough sunlight exposure. Vitamin D supplements can help prevent deficiency.

The bottom line on vitamin D deficiency symptoms

Vitamin D deficiency can cause a wide range of symptoms, some of which are serious. If you think you may be deficient in vitamin D, it’s important to see a doctor to get a blood test. Vitamin D deficiency is treatable, so getting diagnosed and treated early is crucial. Left untreated, vitamin D deficiency can lead to bone loss, osteoporosis, and fractures.

Vitamin D deficiency can also cause other health problems, such as heart disease and diabetes. With treatment, most people with vitamin D deficiency can improve their symptoms and overall health.