Loss of appetite, also known as anorexia, is a decrease in the desire to eat. It's normal to experience a reduced appetite every now and then. However, prolonged loss of appetite can lead to weight loss, malnutrition, and other health complications. Loss of appetite can be caused by a variety of factors, from psychological conditions such as stress and depression, to physical ailments like infections, certain medications, and serious illnesses.
Home Sample Collection Process
1
Book your convenient slot
2
Sample Collection by Phlebotomist
3
Reporting of the sample at lab
4
Download Reports
Note: Home Sample Collection is only for Pathology lab tests.
What are the common causes of loss of appetite?
Common causes include stress, anxiety, depression, common illnesses (like cold or flu), more serious medical conditions (like cancer or liver disease), certain medications, and aging. Pregnancy can also cause fluctuations in appetite.
When should I be concerned about my loss of appetite?
If your loss of appetite lasts for more than a few days, leads to noticeable weight loss or nutritional deficiencies, or is accompanied by other symptoms such as fatigue, pain, fever, or changes in mood, you should seek medical attention.
Frequently Asked Questions
The type of investigations will depend on your other symptoms and medical history. These may include a physical examination, blood tests, imaging studies, mental health evaluations, or other diagnostic tests as deemed necessary by your doctor.
These investigations are important as they help your doctor identify the cause of your loss of appetite, which is essential to developing an appropriate treatment plan.
Signs that require immediate medical attention include significant weight loss, persistent or worsening symptoms, blood in stool or vomit, severe abdominal pain, jaundice (yellowing of skin and eyes), or difficulty swallowing.
Initially, you should consult your primary care doctor. Based on their evaluation, they might refer you to a specialist, such as a gastroenterologist (for digestive issues), a psychiatrist (for mental health-related issues), or an oncologist (for suspected cancer).
Yes, both stress and depression can significantly affect your appetite. Some people may eat more when they are stressed or depressed, while others may lose their desire to eat.
Yes, certain medications can cause loss of appetite as a side effect. These include some antibiotics, chemotherapy drugs, and certain drugs used to treat hypertension or thyroid disorders.
Eating small, frequent meals and snacks throughout the day can help stimulate your appetite. Opting for nutrient-dense foods can ensure you're getting enough nutrients, even if you're not eating much. Physical activity can also help increase hunger.
Treatment options depend on the underlying cause. For instance, if an illness is causing your loss of appetite, treating the illness should help restore your appetite. If a medication is to blame, your doctor might adjust your dosage or switch you to a different drug. If your loss of appetite is due to stress or depression, therapy or medication might help.
Yes, loss of appetite has been reported as a symptom in some people with COVID-19, usually along with other symptoms such as fever, cough, and loss of taste and smell.
In some cases, yes. Persistent loss of appetite, especially when accompanied by other symptoms like weight loss and fatigue, can be a sign of certain types of cancer. However, it's important to remember that loss of appetite can be caused by many things, most of which are not cancer.
Appetite stimulants can be used under the supervision of a healthcare professional, especially in cases of severe or persistent loss of appetite due to medical conditions or treatments. However, the root cause of the loss of appetite should be addressed for a long-term solution.
Yes, prolonged loss of appetite can lead to malnutrition, which can have serious health consequences, particularly in older adults and people with chronic illnesses.
Eating nutrient-dense foods can help ensure you're getting enough nutrients. Also, consuming smaller, more frequent meals and snacks can be beneficial. In some cases, your doctor may recommend nutritional supplements.
