Loss of appetite
Overview
Loss of appetite is a reduced desire to eat or a lack of interest in food that can result in decreased food intake. This symptom may cause unintentional weight loss and can affect overall nutrition and energy levels.
Common Causes
Loss of appetite can occur due to stress, anxiety, or depression, which naturally suppress hunger signals. Common lifestyle factors include irregular eating schedules, excessive caffeine intake, or lack of physical activity. Certain medications, hormonal changes, and minor illnesses like colds or digestive upset can also temporarily reduce your desire to eat. Dehydration and poor sleep quality are additional factors that may affect your normal appetite patterns.
Severity Levels
Mild: You may notice slightly less interest in your usual meals or feel full more quickly than normal, but you're still eating regularly throughout the day.
Moderate: Your desire to eat is noticeably reduced, you may skip meals occasionally, and you might need to remind yourself to eat or have others encourage you to have meals.
Severe: You have little to no interest in food, frequently skip multiple meals, and eating feels like a chore that requires significant effort, potentially leading to concerning weight loss.
Medical Attention
Seek medical attention if your loss of appetite persists for more than a few days, especially if accompanied by significant weight loss, nausea, vomiting, or abdominal pain. Contact your doctor immediately if you experience severe symptoms like difficulty swallowing, persistent fatigue, or if you're unable to keep fluids down. If you have underlying health conditions or take medications, consult your healthcare provider sooner rather than later.
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