What Diseases Make You Lose Appetite?

If you’re constantly hungry but can’t seem to eat, you may be suffering from anorexia nervosa. While this disorder may seem harmless, it is a serious condition that should be treated by a doctor. Other causes of appetite loss include cancer, gastrointestinal disorders and so on.

Anorexia nervosa

Many people suffer from anorexia nervosa, a condition in which you lose appetite. This disease affects all of your bodily systems and can increase your risk of suicide. It is best to seek help from a medical professional who can help you identify the signs and symptoms of the disease.

People who suffer from anorexia often have intense self-consciousness. This is often accompanied by an intense dread of gaining weight and disgust with their bodies. While this can be very frustrating for the person suffering from anorexia, it is important to remember that it is possible to get help for the condition and regain your health.


Loss of appetite is a common symptom for people with cancer. It may be the result of the cancer treatments, or it could be the result of side effects such as fatigue, pain, depression, and nausea. Eating is important for the body to maintain strength, and losing appetite can lead to malnutrition. People with cancer often experience nausea and vomiting, which can make it difficult to eat.

If cancer has deprived you of appetite, try replacing your meals with supplements that can provide you with the nutrients you need. These include nutritional supplements such as multivitamins. These supplements can also provide calories and protein.

Gastrointestinal disorders

A decreased appetite can be a sign of a gastrointestinal disorder. These disorders are often accompanied by other symptoms, including nausea and unintentional weight loss. A visit to a healthcare provider can help diagnose the cause of your symptoms and provide treatment options. You should try to eat a variety of foods that you enjoy, and you should drink plenty of water to keep your body hydrated. A physician can also order certain tests to check for deficiencies that might be causing your lack of appetite.

Many stomach disorders can cause a lack of appetite, such as irritable bowel syndrome and colitis. Even less common conditions such as a stomach virus can cause a loss of appetite.


Stress can affect all parts of the body, from your physical health to your appetite. When you’re under a lot of pressure, you may not be able to eat enough, which can lead to muscle aches and headaches. And your stomach may be one of the first things to go, as the hormone cortisol increases your desire for food. You may also have trouble staying awake because your mind is racing and you’re not eating enough. To combat stress, you should find ways to distract yourself. Try listening to your favorite music, watching funny videos, or spending time with a pet. In addition, it’s important to address your environment. If your desk is full of candy bars, it’s probably time to put them somewhere else.