The Dangerous Causes Behind a Decreased Appetite

Decreased appetite makes a person feel less hungry, eat less than usual, or feel full even if you eat less. A number of things can be the cause, ranging from psychological factors, side effects of drugs, to certain diseases. Decreased appetite is generally caused by psychological factors, such as stress or depression. When stressed, the body signals as if it is in danger. The brain then releases the hormone adrenaline which makes the heart beat faster and digestion slows. This is what makes your appetite reduced.

Causes of Reduced Appetite

However, decreased appetite was not only motivated by psychological factors. Decreased appetite accompanied by other symptoms can be a sign that the body has a disease. The following is a list of diseases that are often linked as causes of decreased appetite:

1. Kidney failure

Patients with acute or chronic kidney failure can experience disturbances in the filtering of toxic substances in the body, reduced production of red blood cells, electrolyte disturbances, and high blood pressure. Patients with kidney failure often lose their appetite or find the taste of foods that are usually eaten to be different. In addition, one of the causes of decreased appetite in patients with kidney failure is nausea. Nausea arises due to a buildup of toxins in the blood (uremia), because the kidneys cannot work properly.

2. Thyroid disorders

Thyroid disorders, such as hypothyroidism, can also cause decreased appetite. This is thought to be because thyroid abnormalities can affect the taste sensation on the tongue while eating, as well as disrupt the workings of the brain that regulates appetite.

3. AIDS

Decreased appetite in people with AIDS occurs because they are prone to infections, including infections of the gastrointestinal tract. This condition is characterized by symptoms of nausea, vomiting, and diarrhea. As the disease develops, AIDS sufferers can also experience fungal infections or mouth ulcers that interfere with the eating process. According to one study, decreased appetite in people with HIV / AIDS is also associated with hormonal disorders, chronic inflammation in the body due to infection, side effects of HIV treatment, and interference with the brain that leads to dementia.

4. Cancer

Many cancer sufferers experience decreased appetite. The cause could be cancer itself, it could also be a side effect of cancer treatment that can affect the sense of taste and desire to eat. In addition, cancer sufferers also often experience digestive problems, such as nausea, vomiting, flatulence, and diarrhea. This condition also causes a decrease in appetite in people suffering from cancer.

5. Heart failure

Heart failure is a condition in which the heart is unable to pump blood to meet the needs of the body's organs optimally. Sufferers will experience shortness of breath and swelling in the legs and legs due to a buildup of fluid. If this fluid buildup occurs in the digestive tract, the patient will feel bloated and nauseous, so that his appetite decreases.

6. Side effects of treatment

Certain medications have side effects of nausea and sleepiness. These side effects can make your appetite reduced. Medications that are known to cause these side effects include antibiotics, blood pressure-lowering drugs, sleeping pills, codeine cough medicines, diuretics, and anabolic steroids.

7. Tuberculosis (TB)

Leptin is a hormone that functions to regulate appetite. In one study, it was found that leptin levels in people with tuberculosis (TB) decreased due to prolonged inflammation. This condition makes TB sufferers lose their appetite and lose weight. Immediately consult a doctor if your appetite decreases for no apparent reason, so that the doctor can find out the cause and provide appropriate treatment. What's more, if you lose weight drastically even though you're not on a diet.

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