What are the causes of thinness?

digestion dysfunction

Digestive disorders, such as digestive disorders, can cause unintended weight loss. Celiac disorders are conditions that affect the esophagus, bile ducts, stomach, small and large intestine (colon), and gallbladder. Among the diseases that may affect the digestive system, which can Celiac disease, Crohn's disease, or so-called ulcerative colitis, and irritable bowel syndrome can lead to weight loss, as these disorders sometimes lead to poor absorption of nutrients, which contributes to the body's inability to properly metabolize nutrients from food. Symptoms of these disorders include: constipation, nausea, gas, bloating, or diarrhea, and this problem can be treated by changing the daily diet pattern, or by taking some medications.

hyperthyroidism

Increased thyroid secretion leads to some health problems, including weight loss. Despite eating a sufficient amount of food daily; However, increased secretion of the thyroid gland prevents weight gain, and symptoms associated with hyperthyroidism include: swelling of the base of the neck, weight loss, enlarged thyroid gland, fatigue, and nervousness.

Mental and psychological diseases

Psychological or mental diseases play an important role in the body’s ability to eat, and among the mental and psychological diseases that may lead to weight loss are: obsessive-compulsive disorder, anxiety, depression, bulimia, anemia, and eating disorders, as these diseases have a direct effect. On the appetite of the affected person.

Other reasons that lead to thinness

There are many other reasons that lead to thinness, including:

• Heredity: It is one of the most important reasons that lead to thinness. This is because some people's metabolism is higher than others, and some people's appetite may also be naturally low.
• Taking some types of medications: Taking some medications or treatments can cause side effects such as weight loss and nausea, such as chemotherapy.
• High physical activity: Physical activities play an important role in body weight; Therefore, doing more daily activities will lead to weight loss, and therefore athletes who exercise constantly are more likely to become thin. This is because they burn more calories than others.
• Suffering from some chronic diseases: The most important of them are diabetes, cancer, tuberculosis, and AIDS.