Changes in appetite – Causes, Diagnosis, and Treatment at Emirates Hospitals Group
Changes in appetite, whether an increase or decrease, can be a sign of an underlying health issue. These shifts can be temporary or persistent, and may significantly impact overall well-being. While occasional fluctuations are normal, persistent changes warrant attention.
Causes of Increased Appetite:
Psychological Factors: Stress, anxiety, and depression can sometimes trigger overeating. Hormonal Changes: Fluctuations in hormones, like those during menstruation or pregnancy, can increase appetite. Medical Conditions: Certain conditions like diabetes or hyperthyroidism can lead to increased hunger. Medications: Some medications, such as corticosteroids, can stimulate appetite.
Causes of Decreased Appetite:
Psychological Factors: Depression, anxiety, and stress can also lead to a loss of appetite. Medical Conditions: Infections, cancer, autoimmune diseases, and gastrointestinal disorders can reduce appetite. Medications: Certain medications, like antibiotics or chemotherapy, can cause nausea and decreased appetite. Gastrointestinal Issues: Conditions like gastritis or constipation can affect appetite.
Diagnosis:
A doctor will conduct a physical exam and review your medical history. They may ask about your eating habits, recent weight changes, and any other symptoms you’re experiencing. Blood tests, and sometimes imaging tests, might be ordered to check for underlying medical conditions. A psychological evaluation might be recommended if mental health is suspected to be a contributing factor.
Treatment:
Treatment depends on the underlying cause. If related to lifestyle, dietary changes and stress management techniques may be recommended. If a medical condition is diagnosed, treatment will focus on addressing that specific condition. For psychological factors, therapy or medication may be helpful. Nutritional support might be necessary in cases of prolonged decreased appetite.
Important Note: It’s crucial to consult a doctor for any significant or persistent changes in appetite, especially if accompanied by other symptoms like weight change, fatigue, or pain. Self-diagnosis and treatment are not recommended.
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