Vitamin b1 deficiency, this is a sign

Recognize the symptoms and signs of a deficiency in vitamin B1

Vitamin B1 (thiamine) is a component of vitamin B complex which is easily found in many foods. Vitamin B1 is involved in many bodily functions, such as the nervous system, heart and muscles.

These nutrients are responsible for maintaining the balance of electrolyte flow into and out of nerve and muscle cells, and play a role in enzymatic processes as well as carbohydrate metabolism.

Because they are not well known, many people are not aware that they are deficient in thiamine. In fact, this condition will of course be bad for health. Here are some signs of vitamin B1 deficiency that you should be aware of.

1. Lack of appetite

The earliest symptom and sign of a thiamine deficiency is a loss of appetite. Thiamine plays an important role in regulating hunger and satiety in the hypothalamus in the brain.

If thiamine needs are not met, the brain will be confused to determine whether you are hungry or not, so that over time your appetite decreases.

If this condition continues, the body weight decreases and can cause various other health problems.

2. Tiring easily

Apart from decreased appetite, fatigue is also the most common symptom felt by people who are deficient in thiamine. A decreased appetite can make the body lack energy too, eventually you will tire quickly.

This condition can occur gradually or even suddenly. Depending on how much thiamine is lost, the more fatigue you will feel the greater.

In addition, this condition can affect mood which usually occurs within a few days or weeks.

There are many health conditions that allow the body to tire more easily. So, if you experience these symptoms you should not neglect to immediately have your health checked by a doctor.

3. Tingling

Thiamine deficiency can affect motor nerves. If not treated immediately, it will cause damage to the nervous system which can cause changes in reflexes in your body.

Reduced reflexes often occur in the knees, ankles and upper arms and can affect your coordination and ability to walk properly.

Other symptoms include abnormal tingling, which is also known as paresthesia. You may feel a burning or stabbing sensation, numbness, tingling and itching at the same time in your feet or hands.

This condition can occur in the early phases of vitamin B1 deficiency when peripheral nerves have been damaged.

4. Blurred vision

One of the causes of blurred vision is a deficiency of vitamin B1 (thiamine). The condition occurs due to swelling of the eye nerves which ultimately interferes with vision, blurred vision (blurry), and blindness.

In some cases, blurred vision and loss of vision have been associated with severe thiamine deficiency.

5. A weak heart rate and shortness of breath

Vitamin B1 deficiency affects the heart rate to keep it normal. If there is insufficient thiamine in the body, there will be a change in heart rate so that it becomes slower. This condition can cause increased fatigue and dizziness, and can even make you pass out easily.

The slowing of the heart rate over time can affect heart function so that it can cause shortness of breath if you are doing a fairly strenuous activity.

Although rare, deficiency can also cause heart failure because the heart becomes less efficient at pumping blood so that fluid in the lungs becomes accumulated.

6. Lack of vitamin B1 causes delirium

Experts agree that a thiamine deficiency can cause delirium, which is a condition that causes confusion, reduced awareness, and an inability to think clearly.

In severe cases, vitamin B1 deficiency can increase the risk of Wernicke-Korsakoff syndrome. This syndrome generally occurs in people who are deficient in thiamine due to alcoholism and the elderly.