Beriberi is a disease caused by a deficiency of vitamin B1 , or thiamine. Beriberi is more common in developing countries and those with malnutrition. Thiamine is an essential vitamin required for energy production and proper body function. Thiamine deficiency disrupts many bodily systems, leading to a range of health problems. While beriberi is less common today due to the influence of modern medicine, it can still occur, particularly in areas where inadequate nutritional intake and poor eating habits are common.

What is Beriberi Disease?

Beriberi is a condition that typically develops as a result of malnutrition and is particularly prevalent in underdeveloped regions. It is more common in countries where only white rice is consumed. Beriberi damages the nervous system, leading to various health problems.

What Causes Beriberi Disease?

The cause of beriberi is a deficiency of vitamin B1 (thiamine). Thiamine deficiency can occur in conjunction with various conditions to cause this disease. The primary cause of beriberi is the body's inability to obtain sufficient amounts of vitamin B1. This deficiency can develop due to a variety of factors. The most common causes are:

• Malnutrition : Excessive consumption of processed foods, especially refined rice and white flour, can lead to thiamine deficiency. These processed foods lose much of their nutritional value. Instead, it's important to consume foods rich in vitamin B1, such as whole grains, legumes, meat, and fish.
• Alcohol Dependence : Excessive alcohol consumption can cause problems with the body's absorption of vitamin B1. Alcohol blocks the absorption of thiamine from the digestive system, which can lead to beriberi.
• Digestive System Disorders : Some diseases such as Crohn's disease , celiac disease , and anorexia nervosa can lead to impaired absorption of vitamin B1, causing beriberi.
• Pregnancy and Breastfeeding : Pregnancy and breastfeeding are times when women require more nutrients. If adequate nutrition is not provided, vitamin B1 deficiency can develop.

Types of Beriberi Disease

Beriberi disease is divided into two main types: wet beriberi and dry beriberi.

1. Wet Beriberi : This type of beriberi affects the cardiovascular system. Thiamine deficiency impairs heart muscle function, leading to fluid retention (edema). Wet beriberi typically presents with symptoms such as obesity, swelling of the feet, shortness of breath, and weakness. This disease can lead to serious problems due to fluid retention. Additionally, conditions such as heart failure, high blood pressure, and vascular occlusion can also develop alongside wet beriberi.

2. Dry Beriberi : Dry beriberi affects the nervous system. This type of beriberi causes symptoms such as muscle weakness, loss of balance, muscle atrophy (shrinkage of muscles), and peripheral neuropathy (nerve inflammation). Dry beriberi is associated with nerve damage, which leads to impaired motor function. Furthermore, in severe cases, the disease can lead to paralysis, loss of consciousness, and even death.

Symptoms of Beriberi

Symptoms of beriberi can vary depending on the type and severity of the disease. Wet beriberi can include shortness of breath, heart palpitations, leg swelling, fluid retention, weakness, sweating, and high blood pressure. Serious complications such as heart failure and vascular occlusion can also develop.

In dry beriberi, symptoms such as muscle weakness, numbness in the legs, loss of balance, muscle thinning, paralysis, and nervous system disorders may occur. Conditions such as nerve inflammation and peripheral neuropathy may also develop due to this type of beriberi.

Beriberi Disease Treatment

Treatment for beriberi is usually with vitamin B1 supplements. Once thiamine deficiency is diagnosed, doctors often recommend thiamine-containing vitamin tablets or injections. Consuming foods rich in vitamin B1 is also recommended. Symptoms can improve quickly with treatment, but early diagnosis and treatment are also crucial for this condition.

Preventing beriberi is possible with a healthy, balanced diet. Vitamin B1 is abundant in foods such as whole grains, meat, fish, milk, and legumes. Additionally, limiting alcohol consumption and treating digestive disorders can also help prevent this disease.

Although beriberi can cause serious health problems, it can be controlled with early diagnosis and appropriate treatment. Özel Magnet Hospital is a professional healthcare center where you can consult for any health issue. Contact us now to receive healthcare services from our expert physicians and experience quality treatment.