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• What are the signs and symptoms of Loss of appetite?
• What causes a loss of appetite?
• How is a loss of appetite diagnosed?
• How is a loss of appetite treated?

Loss of Appetite

A loss of appetite occurs when you feel full, lack hunger, are disinterested in eating, or experience food aversion. The condition is sporadic and can either be acute or develop gradually. Appetite loss exceeding a week warrants concern.

A medical term for loss of appetite is anorexia, which differs from the eating disorder anorexia nervosa. Individuals with anorexia experience a lack of appetite and the desire to eat. Those with anorexia nervosa feel hungry but limit their food intake due to the fear of gaining weight.

What are the signs and symptoms of Loss of appetite?

• Loss of appetite. No desire to eat.
• Lose interest in food, even your favorite foods.
• Skip meals.
• Lose weight.

A loss of appetite can cause other symptoms, such as:

• Low energy or fatigue.
• Muscle weakness.
• Nausea or vomiting.
• Diarrhea or constipation.
• Skin, hair, or nail change.

When should one see a doctor when experiencing a loss of appetite?

If you have the above symptoms that last longer than one week, seek medical attention. Ignoring a loss of appetite can have serious consequences, impacting your physical well-being and resulting in malnutrition.

What causes a loss of appetite?

• Bodily changes such as pain, tooth pain, traumatic injury, loss of taste or smell, dehydration, and recovery after surgery
• Emotional changes such as stress, anxiety, grief, depression, or eating behaviors
• Underlying health conditions such as the common cold, infection, food poisoning, dementia, diabetes, cancer, hypothyroidism, heart disease, problems in the lung, kidney, or liver, and HIV/ADIS.
• Side effects of medications include antibiotics, amphetamines, chemotherapy, fluoxetine, digoxin, hydralazine, or opioids.

How is a loss of appetite diagnosed?

• Blood tests
• Lab tests and imaging tests

How is a loss of appetite treated?

• Treat illnesses, dental problems, or underlying health issues of appetite loss.
• Consult a psychologist to uncover psychological and behavioral causes.
• Adjust the dosage or change the type of medications if they are associated with loss of appetite.
• Talk with a dietician to establish healthy eating habits.
• Take vitamins, dietary supplements, or IV nutrients under medical guidance.

Home remedies for treating a loss of appetite

• Eat small meals throughout the day even when you do not feel hungry.
• Choose liquid meals such as broth, soup, or juice instead of solid foods when ill.
• Avoid spicy or fried and fatty foods which can upset your stomach.
• Consume foods high in vitamins, minerals, and protein to replenish essential nutrients.
• Have a meal with friends or loved ones so eating becomes more enjoyable.

A loss of appetite and pregnancy

During the first trimester of pregnancy, numerous expectant mothers experience morning sickness, leading to a decreased appetite even for beloved dishes. Specific foods' smell or flavor could induce nausea and vomiting. These symptoms are typical because of hormonal level alterations. However, seeking medical advice is essential if poor appetite results in insufficient nutrient consumption.