Sudden Weight Loss: Causes and Implications
Understanding the Factors Behind Unexpected Weight Decrease
Sudden Weight Loss
Sudden weight loss may occur as a result of following specific diets or engaging in regular exercise. This situation is usually considered normal and not dangerous, especially when no health problems are present. However, sometimes a person may lose a significant amount of weight without following any weight loss diets or engaging in various physical activities. This phenomenon can indicate a serious health problem that requires attention and a visit to a medical professional to determine the underlying cause, especially if this loss is estimated at 5% of body weight in less than a year.
Causes of Sudden Weight Loss
Diabetes
High blood sugar levels can accompany various symptoms such as thirst, frequent urination, and a tingling sensation, as well as unusual weight loss.
Hyperthyroid Conditions
Due to the inability to regulate the secretion of the hormone thyroxine or insufficient production of insulin by the pancreas, significant weight loss can occur, alongside mood swings, fatigue, palpitations, shortness of breath, and increased sweating.
Cancers
Cancer is a primary cause of weight loss, with symptoms varying by type, but significant weight loss is a common symptom.
Poor Mental Health and Depression
Many individuals facing stressful situations may lose their appetite for food, resulting in weight loss. Thus, consulting a mental health professional is advisable for treatment.
Tuberculosis
This disease is linked to weight loss, in addition to other symptoms like night sweats, fatigue, cough, and severe chest pain.
AIDS
Weight loss is one of the most common symptoms caused by the progression of this disease, which affects the body’s immune system.
Other Illnesses
Chronic and severe diseases such as Parkinson’s disease, chronic obstructive pulmonary disease, and Addison’s disease, associated with hormonal imbalances in the adrenal glands, can lead to weight loss.
Gastrointestinal Disorders
Many suffer from digestive issues such as intestinal ulcers, irritable bowel syndrome, and worms typically affecting children, as well as diarrhea. Prolonged diarrhea, especially if lasting more than a month due to a viral infection, can lead to weight loss.
Eating Disorders
Many individuals may fear eating due to the fear of weight gain, leading to loss of appetite. This condition is known as anorexia nervosa, an eating disorder stemming from such fears.
Kidney and Urinary Tract Diseases
Conditions such as kidney failure or infections in the urinary tract can also result in sudden weight loss.
