feeling sick after eating greasy food remedy


If you feel unwell following the bulky and high fat foods,

If you feel sick following fatty foods,

If your stomach feels uncomfortable after eating a fatty meal

If you want to know how to overcome the discomfort after eating a fatty food and how to eliminate it, we recommend that you read more.


What causes you to feel uncomfortable after a meal?

When should we see a doctor?


How to get rid of the feeling of boredom and illness and digestive symptoms after eating and eating fatty foods?


There are many different conditions that can make you feel bad in your stomach after a meal or you feel sick and unhappy after eating a large and fatty food. A simple food poisoning or even a sign that you are pregnant can be the underlying cause of this illness after eating fatty foods. It is best to examine the accompanying signs and symptoms more carefully so that you can find out the cause of your illness. Often, nausea and vomiting will accompany the symptoms of this illness.


What causes you to feel uncomfortable after a meal?

If you feel nauseous following a fatty or bulky meal, you may have this feeling for one of the following reasons:

  • Food allergies:

Many foods, especially fatty foods containing eggs or seafood, can irritate some people's immune systems. And the immune system may release substances called histamine or other chemicals that can cause allergic symptoms. In addition to this, they can have swelling of the mouth, tongue and upper respiratory tract, urticaria and even vomiting.


  • Toxins in food:

Foods that contain large amounts of fat and are stored incorrectly for a long time can contain a variety of viruses, parasites and bacteria. Consumption of these foods may cause you various symptoms as follows:

  • Lethargy and boredom
  • Nausea
  • Vomit
  • Diarrhea

Usually, if the cause of your discomfort after a heavy meal or fatty foods is toxins, you will develop symptoms in the first few hours after eating.


  • Stomach Flow:

One of the most common terms used by the general public is the term Stomach Flow. Stomach flow is when a factor causes inflammation in your stomach and digestive system. In these cases, the following symptoms occur:

  • Nausea
  • Vomit
  • Diarrhea

And the unpleasant feeling that comes to you after eating, especially fatty and bulky foods.

Stomach flow may occur following the transmission of the pathogen from infected person to you, or it may be transmitted to you following eating or drinking water or food from an infected container.


  • Gastric acid reflux:

If you have eaten fatty and bulky food and then feel bored and lethargic, especially if you have heartburn or sputum in the back of your throat or you may feel that the taste of the food you have swallowed is stuck in your throat and something is stuck in your throat. There is probably a return of gastric juice to the esophagus. The classic symptom of esophageal reflux is heartburn, which usually worsens after eating or sleeping.

These people suffer from discomfort and even nausea after eating fatty foods. It is said that fats and fatty foods cause the lower esophageal sphincter, which is located between the esophagus and the stomach, to relax. As the lower esophageal sphincter relaxes, gastric juice rejection increases.


  • Pregnancy:

Another cause that can make you feel sick, full, lethargic, bored and sometimes nauseous after eating fatty foods is pregnancy. Usually these symptoms start around the second month of pregnancy. It is said that hormonal changes that occur during pregnancy. They cause these conditions in pregnant women. An increase in progesterone during pregnancy relaxes the esophageal sphincter and increases the chance of gastric reflux into the esophagus. This condition is sometimes called Morning sickness.

But it is interesting to know that nausea and discomfort can occur in pregnant women in early pregnancy at any time of the day and during eating. Even the smell and taste of food are enough to cause lethargy, nausea and boredom.


  • Gallbladder problems:

The gallbladder is a small sac that is part of the structure of the human liver. The gallbladder is the place where bile secretions are stored by bile cells. Bile fluid is needed to digest fats. Which digests food fats moves from the sac to the small intestine.

If a person has bile problems for some reason, for example, due to the presence of gallstones, inflammation of the gallbladder or bile ducts, ie cholecystitis or cholangitis, he cannot get bile to the intestines to digest the eaten fat.

Therefore, these people will suffer from lethargy and boredom, high pain in the right side of the abdomen, which shoots in the right shoulder, in the following of food, especially a heavy meal containing fat.


  • Inflammation of pancreatic tissue or pancreatitis:

The most common cause of acute pancreatitis is gallstones, meaning that the gallbladder blocks the outlet of pancreatic enzymes from entering the beginning of the small intestine.

Following this blockage, digestive enzymes made by the pancreas accumulate behind the obstruction site and push back into the pancreatic tissue, causing the pancreas to digest and cause acute inflammation and pancreatitis. People with inflammation of the pancreas or pancreatitis, whether acute or chronic, have inflammation and damage to the pancreas. These people may experience nausea and upper abdominal pain in the following of fatty foods. They may also experience nausea, vomiting, and pain in other areas of the abdomen and even the chest in search of fatty and bulky foods.


  • Irritable bowel syndrome:

This syndrome is called IBS for short. People with IBS can have a set of symptoms for unknown reasons. These people may have the following symptoms after eating large or fatty foods.

  • Abdominal pain
  • Nausea
  • Feeling bored
  • Diarrhea
  • Constipation Of course, constipation is less common following eating fatty foods


  • People undergoing chemotherapy:

People who are being treated with chemotherapy drugs to treat the tumor can experience this nausea after eating bulky and fatty foods. We should know that these demonstrations in these people will end with the cessation of drugs and, in other words, the end of the chemotherapy course.


  • Stress and anxiety and motion sequences:

People who have this problem and are very sensitive to movement may experience nausea and If they eat something while driving or have a large, high-fat meal before moving, they may experience nausea and vomiting following the movement of the vehicle.


When should we see a doctor?

If you are looking for fatty foods with nausea and sickness and nausea, in the following cases, you must see a doctor.

If you experience nausea and vomiting immediately after eating, consider it as a warning. Although most of the time, this symptom does not indicate a serious underlying disorder. It is best to consult a doctor immediately.

In the following cases, a visit to the doctor should be done immediately:

  • If there is blood in your vomit
  • If there is blood in your stool
  • If you have chest pain
  • If you have diarrhea that has lasted for more than a few days and has not improved, if you feel unwell after eating fatty foods, you feel very thirsty and you have little urination
  • You feel weak and lethargic
  • If you have a fever above 38.6 degrees Celsius or 101.5degrees Fahrenheit
  • If you feel severe and progressive pain in your abdomen and chest
  • If you have a heartbeat
  • If you have an intolerance to food and vomit whatever you want
  • If you feel weak and have a low level of consciousness

If children under the age of six experience one or more of the following symptoms, a pediatrician should be consulted immediately.

  • If the child vomits for more than a few hours
  • If there are signs of dehydration such as dry skin and lack of tears.
  • If your child has a fever above37.8degrees Celsius and 100 degrees Fahrenheit
  • if he has diarrhea that does not stop
  • If you have a child over the age of six who has one or more of the following symptoms, you should consult a pediatrician immediately.
  • If the child has diarrhea and vomiting for more than a day
  • If there are signs and symptoms of dehydration, for example, your child does not have enough and frequent urination or does not have tears.
  • If your child has a fever above 38.9 degrees Celsius or 103 degrees Fahrenheit.



If you are experiencing gastrointestinal symptoms, lethargy and nausea after eating and you want to get rid of these conditions quickly, you should know that diagnosing the cause of the condition in the first place is very important.

When you see a doctor with the above complaint, the doctor will perform a clinical examination according to your condition after hearing your history and examining your signs and symptoms. Depending on your condition, paraclinical methods and tests may also be helpful to make a diagnosis. Including

  • blood test
  • Urine tests
  • Skin test to identify allergies
  • Upper endoscopy to detect esophagitis gastritis or the presence of signs and symptoms of gastric acid entering the esophagus
  • X-ray imaging
  • CT scan and ultrasound
  • M.R.I
  • Flexible sigmoid colonoscopy


How to get rid of the feeling of boredom and illness and digestive symptoms after eating and eating fatty foods?

We said that the causes of this disease will be very different after eating large and fatty foods. In the following, we will tell you how to get rid of the annoying symptoms following eating.

If your cause and condition are due to chemotherapy and the medication you are taking, the anti-nausea medication prescribed by your doctor can be helpful. It is also better to have low-fat and low-fat meals and use simple, soft and thin foods such as soups and purees.

If the cause of boredom is food allergies, you should avoid irritating and spicy foods.

If the cause of the symptoms after eating large and fatty foods, is IBS, you should avoid foods that irritate your symptoms. Use dilute tonic soups. Acupuncture has also been helpful in these cases.

If your symptoms occur following gastroesophageal reflux disease, it is recommended that you follow the recommendations and items below:

  • Keep your weight in proportion and avoid obesity
  • Use the right antacids
  • Avoid spicy and high-fat foods
  • It is better not to sleep or lie down for a few hours after eating
  • Do not lean forward and be higher under your head when sleeping
  • It is better to avoid wearing tight pants and tight belts
  • If the cause of your illness following the fatty foods, is gallbladder diseases, you must consult a doctor.


If you have symptoms due to diseases of the gallbladder and biliary system, in addition to feeling unwell, you may have one or more of the following symptoms:

  • Nausea
  • Vomit
  • Upper abdominal pain that spreads to the right shoulder and scapula
  • Yellowing of the skin
  • Yellowing of the sclera of the eye
  • Dark urine
  • Light stool
  • Decreased appetite and feeling prematurely full
  • Flatulence

In some cases, gallstones may be treated with certain medications, but surgery to remove a defective gallbladder, called a cholecystectomy, is often necessary. If your symptoms occur during pregnancy, do not worry, you and your fetus will not be harmed. We recommend that you eat soft, low-fat, spice-free foods.


Softened crackers, toast and pasta in small volumes can help you avoid feeling bad before and after eating.

If you have a motion cycle problem, be sure to sit in a place that is least irritating to you, for example, in front of a train or on the wing of an airplane, and it is better to use anti-motion cycle drugs.


If you have indigestion, follow these tips:

  • It is better to suck a piece of ice
  • It is better to use raised foods !!!!!!!
  • It is best to rest for a few days so that your immune system can cleanse your body

If stress and anxiety cause you to experience the above conditions after eating, it is better to use relaxation techniques such as meditation and yoga and ask psychotherapists for help in controlling your stressful situation.


The final word:

It is normal for people to feel bad after eating when they overeat or eat heavy, fatty and bulky foods. But studying and following the tips presented in the previous sections will help them to quickly regain their normal routine of life. Remember that a day of overeating does not cause weight gain and you will not lose weight with a day of dieting.

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