Metabolism is largely dependent on heredity. Sometimes, it can affect the health problems but unable to change the human basal metabolic rate - at least to some extent. What factors affect the basal metabolic rate?
Physical activity is not only help burn calories by directly increasing energy requirements, but also due to an increase in muscle mass and increases the basal metabolic rate. Basal metabolic rate depends on the constitution of the body - it is higher in those who by nature more muscle tissue, and lower - fat.
Metabolic disorders
Broadly, the metabolic disorder - is any disease caused by abnormal chemical reactions in the cells. Most of these disorders are associated with either abnormal levels of enzymes or hormones or problems with the functioning of those enzymes or hormones.
When the metabolism of various substances is blocked or goes wrong, it can lead to accumulation of toxins in the body or a deficiency of substances needed for normal life - and then, and more can cause severe symptoms.
Some metabolic disorders are congenital - for them there is no such term as "inborn error of metabolism." Newborns with modern diagnostic methods examined for some of these disorders. Many inborn error of metabolism can lead to serious complications and even death if they are still at an early age not to be treated with medication and / or a special diet.
Deficiency of glucose-6-phosphate dehydrogenase (G6PD)
Glucose-6-phosphate dehydrogenase (G6PD) - is one of many enzymes, which play an important role in cellular metabolism. G6PD is produced by red blood cells and helps the body to process carbohydrates. Without enough G6PD, which helps blood cells fight some potentially dangerous substances, begin damage and destruction of red blood cells, which leads to the development of hemolytic anemia. During a process called hemolysis, red blood cells are destroyed prematurely, and the bone marrow does not manage to produce enough new red blood cells.
Children with deficiency G6PD, usually very pale, suffer from fatigue, they observed rapid heartbeat and breathing. They can also be symptoms such as jaundice and enlargement of the spleen.
Galactosemia
Children born with this metabolic disorder, the liver does not produce enough enzymes needed to process galactose (sugar found in milk) into glucose. As a result, galactose accumulates in the body, which leads to serious health problems.
Symptoms usually appear in the first days of life; among them - vomiting, enlarged liver and jaundice. If galactosemia is not diagnosed quickly enough and begin to heal, it will cause damage to liver, eyes, kidneys and brain.
Hyperthyroidism
This violation overly active thyroid gland produces too much of the hormone thyroxine
Thyroxine - the main thyroid hormone
Which increases the basal metabolic rate. This results in symptoms such as rapid weight loss, increased heart rate, increased blood pressure, protruding eyes, and a discernible eye swelling in the neck resulting from enlargement of the thyroid. This disease is treated with specific drugs and, in some cases, surgical intervention.
Hypothyroidism
This disorder is associated with reduced activity of the thyroid gland, causing the level of thyroxine is too low. As a consequence, it is reduced and the basal metabolic rate.
In the absence of treatment in children is a violation can lead to stunted growth and mental retardation. In adults, the symptoms are less severe, but they cause significant discomfort - extreme tiredness, slow heartbeat, weight gain, constipation. For the treatment of hypothyroidism appointed administration of drugs containing thyroid hormones.
Phenylketonuria
Phenylketonuria - a disease associated with a metabolic disorder amino acid called phenylalanine. This amino acid is necessary for the full development of children, and normal production of proteins. However, too much congestion in the body it causes damage to the brain tissue and the development of mental retardation
Mental retardation - if the mind is underdeveloped
. Early diagnosis and limiting consumption of sources fenilalalina can prevent complications.
Diabetes mellitus (type 1 diabetes)
In this disease, the pancreas does not produce enough insulin. Among the symptoms of diabetes - excessive thirst, excessive urine, a strong sense of hunger, even soon after eating, and weight loss. Over time, the disease can lead to kidney problems, pain associated with nerve damage, blindness and cardiovascular disease. To control the blood sugar level
Blood sugar - a very important indicator
and reduce the likelihood of complications patients need regular insulin injections.
Type 2 diabetes
Type 2 diabetes develops in the absence of the normal reaction of the body to insulin. Many patients with this disorder is easy to gain weight. In many cases it is possible to achieve significant improvements by changing the diet, exercising, and taking oral medication. Control of blood sugar levels
Blood sugar - one of the main indicators of human health
It helps to avoid the health problems that threaten patients with type 1 diabetes.