When you start facing health issues and visit your nearest doctor for examination, you will be advised to undergo Vitamin D and B12 tests. The reason is that these vitamin levels help to know the functioning of the intricate somatic systems. With this, you will know what food you must consume for the best result. This article gives you insight into the importance of Vitamin D and B12 and why you must undergo the testing at home using online service.

What is Vitamin D and B12?

Vitamin D is also known by many as the “sunshine vitamin,” it is a fat-soluble vitamin that belongs to the same family of substances as vitamins D-1 and D-2. When exposed to sunlight, it is created spontaneously by the body and ensures that several vital minerals and nutrients, including calcium and phosphorus, are properly absorbed through the intestines. Consequently, robust bone health and muscular tone are guaranteed, along with appropriate immune system operation and cardiovascular health.

Vitamin B12, sometimes called cobalamin, is a water-soluble vitamin among the eight B vitamins. Every single cell in the human body uses it for metabolism. Due to its role in the maturation of new red blood cells in the bone marrow, it is particularly crucial for the normal functioning of the neurological system. It also aids in the body’s proper utilization of folate and the release of energy from diet.

It is essential to have enough volume of Vitamin B12; if not, it can result in dementia and memory loss. Taking vitamin B12 can help lower your risk of cardiovascular disease, breast cancer, and cervical cancer. It can help to encourage healthier skin, hair, and nails. Vitamin B12 supports heart and body wellness.

Symptoms of Low Vitamin D

  • Sudden shifts in mood and mood disorders
  • Muscle weakness, soreness or cramps
  • Bone and backache
  • Impaired wound healing
  • Bone loss
  • Hair loss

Symptoms of Low Vitamin B12

  • Tingling or numbness, muscle weakness, or trouble walking.
  • Uneven heart rate or shortness of breath
  • Vision Loss
  • Nausea
  • Mental health disorders

What is the Vitamin D Test?

To ensure you have enough vitamin D for your body to function properly, undergoing vitamin D is essential. Bone and tooth health depend on vitamin D. It also supports the proper function of your immune system, muscles, and nerves.

Low vitamin D levels are a prevalent issue that can cause bone abnormalities and other health issues. You can determine if you need to raise your vitamin D levels by being tested for it. Vitamin D tests determine if there is a low supplement level in your blood.

A vitamin D test may be done to determine whether a deficiency in vitamin D is the cause of a known bone ailment or a calcium absorption issue. You can do the test at a lab or your home. A Full Body Checkup provides the convenience of collecting your blood samples in the comfort of your home and ensuring that your test results are delivered to you without the need for you to visit a physical lab or clinic.

What Happens during a Vitamin D Test?

Vitamin D is a blood test in which a medical practitioner will use a tiny needle to draw blood from a vein in your arm. The needle may sting a little as it enters or exits your body. Usually, this takes under five minutes. The report of the vitamin D test will present the level and what you need to do in case the level is low or high.

What is the Vitamin B12 Test?

The Vitamin B12 test determines how much of that nutrient is in your blood. A low level of vitamin B12, or a vitamin B12 deficiency, can lead to several health concerns, including nervous system disorders and anemia.

Low vitamin B12 levels result from various factors, such as poor diet, usage of certain drugs, aging, and others. Your doctor can determine the best action for any potential vitamin B12 shortage by measuring your level.

When should you undergo the Vitamin B12 Test in Bangalore?

When you experience symptoms like anemia or nervous system issues indicative of a vitamin B12 shortage, your doctor will advise you for this test. Older people who have health issues or face a deficiency of this supplement must undergo the vitamin B12 test.

One aspect of low vitamin B12 levels is anemia, which can cause symptoms like exhaustion, trouble focusing, shortness of breath, diarrhea, nausea, and appetite loss. When you have anemia, your body lacks sufficient healthy red blood cells to supply oxygen to the tissues.

How do you get a Vitamin B12 Test in Bangalore?

Vitamin B12 tests are usually done at hospitals or labs. But you can also do the vitamin B12 test in Bangalore at home. A full body checkup including a vitamin B12 test kit can be ordered online. Although a doctor’s prescription is not required to obtain the kit, discussing the results with your doctor is advisable.. Although a doctor’s prescription is not required to obtain the kit, discussing the results with your doctor is advisable.

At-home testing is convenient. At-home tests, however, cannot replace seeing a healthcare professional. Discuss your concerns with a physician or nurse if you experience any symptoms or are concerned that you might not get enough vitamin B12. People who are unable to walk or facing any health issues, they can go for this home testing feature.


Both vitamin D and vitamin B12 tests are vital to having a healthy body. Orange Health Lab can assist you with testing sample collection and report delivery service. This will save you time and effort.


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