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What are the symptoms of a lack of vitamins in the body?


A healthy diet rich in nutrients protects your body from any deficiency of vitamins and minerals. The problem is that unfortunately most of us do not have a proper and varied diet. This is why a simple blood test can easily show how deficient the nutrients are in our bodies! One way to combat nutrient deficiencies is to use the best multivitamins. In this article, we will explain the symptoms of vitamin deficiency to you so that you can take the necessary treatment measures in consultation with your doctor.

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Symptoms of vitamin deficiency in the body

In general, the most common symptoms of vitamin deficiency in the body are as follows:

  • Brittle hair and hair loss
  • Weak and brittle nails
  • Sores in the mouth or cracks in the corners of the lips
  • Bleeding from the gums
  • Decreased visual acuity, especially at night
  • Dandruff
  • Red or white bumps on the skin
  • Restless Legs Syndrome

How many vitamins are necessary for our body?

Consumption of 13 vitamins is necessary for the human body, which fall into two groups: water-soluble and fat-soluble:

Fat-soluble vitamins Water soluble vitamins
A, D, E, K C, B1, B2, B3, B5, B6, B7, B9, B12

Symptoms of vitamin deficiency

In this section, we will introduce you to the symptoms of deficiency of each of the vitamins separately:

Symptoms of vitamin A deficiency in the body

Vitamin A is one of the fat-soluble vitamins that has unique antioxidant properties and is found in many foods. We need vitamin A more than anything else to maintain healthy eyesight and skin. This vitamin is also essential in the fight against infections. The following are the most important side effects of vitamin A deficiency in the body:

  • Night of Blindness
  • Dry eyes
  • Infection
  • skin itching
  • Keratomalacia (softening of the cornea of ​​the eye)
  • Decreased growth rate in children
  • Impaired fertility

Symptoms of Vitamin D Deficiency

Vitamin D is one of the vitamins whose deficiency is very common not only in our country but all over the world. This vitamin helps strengthen bones because it increases the body’s absorption of calcium. We even need vitamin D to prevent some cancers and boost immune function. Sunlight is the best source of vitamin D for the body. If you are deficient in this vitamin, it is better to use vitamin D tablets. The symptoms of vitamin D deficiency are as follows:

  • Occurrence of recurrent infections in the body
  • Feeling weak and tired
  • Pain in the bones and back
  • Depression
  • Delay in wound healing
  • hair loss
  • Muscular pain
  • Weight Gain
  • Anxiety

What are the symptoms of B vitamin deficiency?

B vitamins contain 8 vitamins, all of which are water-soluble and should be used daily. The following are the symptoms of B vitamin deficiency:

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  • Complications of vitamin B1 and B2 deficiency: cracking of the skin around the mouth, feeling dizzy
  • Symptoms of Vitamin B3 Deficiency: Digestive problems, pellagra, fatigue, dry skin
  • Symptoms of Vitamin B5 Deficiency: Headache, Fatigue, Irritability, Nausea, Numbness, Muscle Cramps
  • Vitamin B6 Deficiency: Depression, Confusion, Nausea, Anemia, Skin Rash
  • Symptoms of Vitamin B7 or Biotin Deficiency: Skin rash, hair loss, fatigue, nausea, muscle aches, loss of appetite
  • Symptoms of vitamin B9 deficiency: anemia, fatigue, headache, palpitations, shortness of breath, sores in the mouth,
  • Symptoms of Vitamin B12 Deficiency: Fatigue, weakness, constipation, loss of appetite, weight loss, confusion, memory impairment, numbness of hands and feet

You can use B-complex pills to compensate for the lack of B vitamins in the body. B vitamins are also sold separately in pharmacies as supplements.

Symptoms of vitamin E deficiency in the body

The antioxidant properties of vitamin E make it a good vitamin to support healthy skin and hair. This fat-soluble vitamin fights free radicals and is also involved in fighting heart disease and various cancers. Proper amounts of vitamin E in the body are essential for the proper functioning of the immune system. Symptoms of vitamin E deficiency include:

  • Weakening of the immune system
  • Feeling too tired
  • Impaired vision
  • Tingling of limbs
  • Muscle weakness
  • hair loss
  • Skin rash

You can buy vitamin E pills to compensate for the lack of this nutrient in the body.

Infographic Symptoms of Vitamin E Deficiency

What are the signs and symptoms of vitamin C deficiency?

Vitamin C is one of the best vitamins to protect the human immune system. In this article, which is about the symptoms of vitamin deficiency, this time we come to vitamin C. Due to its extraordinary antioxidant properties, this vitamin can reduce the duration and severity of colds. Vitamin C also increases the absorption of iron in the body and is used to fight anemia. We all need adequate amounts of vitamin C in the body to grow and repair all body tissues. Some of the most important symptoms of vitamin C deficiency in the body are as follows:

  • Recurrent infections and weakened immune system
  • Pain in the bones and joints
  • Bleeding from the gums
  • Dry and rough skin
  • Rapid bruising of the skin and the presence of red spots on the skin
  • Feeling weak and tired and lacking in energy

You can get the best brand of vitamin C tablets from Green Positive Online Pharmacy.

Vitamin K deficiency in the body and its symptoms

There are two types of vitamin K: K1 is found in leafy green plants such as spinach, and vitamin K2 is produced naturally in the gut. The most important role of vitamin K in blood coagulation. This vitamin is also involved in bone growth and helping them stay healthy. Symptoms of vitamin K deficiency in the body include:

  • Easily bruised
  • Small blood clots under the nails
  • Bleeding from mucous membranes
  • Dark stools

In infants, vitamin K deficiency is associated with bleeding from the nose, gastrointestinal tract, or penis and can sometimes be very dangerous.

Table of daily intake of vitamins

The table below shows how many vitamins adults over the age of 19 need each day. If you know the dosage, the chances of developing symptoms of vitamin deficiency will decrease:

Name of vitamin The recommended daily intake for men The recommended daily intake for women
Vitamin A 900 micrograms 700 micrograms
Vitamin B1 1.2 mg 1.1 mg
Vitamin B2 1.3 mg 1.1 mg
Vitamin B3 16 mg 14 mg
Vitamin B5 5 mg 5 mg
Vitamin B6 1.3 mg 1.3 mg
Vitamin B7 30 micrograms 30 micrograms
Vitamin B9 400 micrograms 400 micrograms
Vitamin B12 2.4 micrograms 2.4 micrograms
Vitamin C 90 mg 75 mg
Vitamin E 15 mg 15 mg
Vitamin D 15 micrograms 15 micrograms
Vitamin K 120 micrograms 90 micrograms

Concluding remarks

In this article, we have described the symptoms of vitamin deficiency separately for you. As you can see, the symptoms of many vitamin deficiencies are similar. So if you are unsure about which vitamins you are deficient in, see your specialist doctor who will perform the necessary tests for you and decide whether to take dietary supplements for you.

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