A stressful event like speaking in public, going to a job interview can give you butterflies in your stomach that may literally make you want to run to the bathroom. Stress affects every aspect of our lives including digestion. This includes indigestion, heartburn and irritable bowel syndrome. When put in a stressful situation, the body releases hormones known as corticotropin-releasing hormone or CRH. This, in turn, signals the adrenal gland to pump out adrenaline and steroids that help with the body's flight or fight response. Here are a few ways stress affects the gastrointestinal system.Here are a few ways stress affects the gastrointestinal system.

Stress kills appetite: Stress eating is a real problem that results from the contradictory reactions of hormones. The hormones released by stress kill a person's appetite, but at the same time, the steroids released by these hormones make the person crave unhealthy foods like ice-cream, chocolate or potato chips. These foods aren't easy to digest and can cause indigestion, gas buildup and heart burn.
Stress leads to ulcers: Ulcers are caused by bacteria, but stress strengthens the infection and disturbs the balance of hydrochloric acid and protective secretions in the stomach. This increases the risk of ulcer formation in the stomach. Once the ulcers are present in the stomach, stress can worsen the symptoms.
Stress alters the gastrointestinal pathophysiology: Stress can cause changes in gastrointestinal secretions and reduce the amount of oxygen available to the digestive system. It also impairs gastroduodenal motility and amount of enzymes being secreted by the pancreas. Additionally, it interferes with the passage of food through the intestinal tract and alters colonic motility. Stress also affects the absorption of nutrients from the stomach and increases the blood flow to the digestive system by four times the normal amount thus decreasing metabolism rates.
Stress affects irritable bowel syndrome: Stress in itself does not cause irritable bowel syndrome but can worsen the situation. This is because stress can make the colon contract and cause abdominal pain. These contractions are usually uncoordinated and can lead to constipation. It also makes the body more sensitive to pain thus increasing discomfort.
Stress lowers immunity: A large part of the immune system is housed in the gut. Stress reduces the secretion of enzymes in the gut and leaves the digestive system vulnerable to bacterial infections. By weakening the immune system in the gut, stress also increases the risk of suffering from infections in other parts of the body.

Stress & Its Effects on Gastroenterology

A pancreatic transplantation or pancreas transplantation refers to the surgical procedure, which involves replacing a dysfunctional pancreas with a healthy one.  The donor of the pancreas is usually a deceased person. Pancreas is an important organ of the body as it produces several important hormones, which play a significant role of regulating our body cycles. Pancreas transplantation is usually performed for the treatment of type 1 diabetes which is linked to the inability of the pancreas to produce the insulin hormone.

A pancreatic transplant is considered as one of the potential cures for type 1 diabetes. However it is not considered to be a standard treatment due to complications, such as:

Rejection of graft by the recipient body or similar complications
The medications which are given to prevent the rejection can have serious side effects too
Certain complications like blood clots or infections can occur following the procedure
Failure to control the blood sugar levels and rejection of the graft or complete pancreatic failure are Common complications that occur after a pancreas transplant.
These are the primary reasons why pancreas transplant is often considered to be one of the last measures of treating diabetes. Nevertheless, there are certain conditions where a pancreas transplant is worth considering. Some of the conditions include diabetes which cannot be controlled with the usual treatment procedure, chronic poor blood sugar control, insulin reactions which turns chronic or a serious kidney disease.

Certain medications are also prescribed for anti rejection purposes. These medications need to be taken after the operation for the rest of your life to prevent rejection of the donor graft. These medications can have a few adverse side effects. Some of the side effects include hypertension, thinning of your bones, unwanted weight gain and a rise in your cholesterol levels. Swollen gums or acne are also observed in several cases.  

Often a pancreas transplant is carried out along with a kidney transplant, especially if you have a serious kidney condition. It helps to provide a healthy kidney and a pancreas and also reduces a risk of kidney damage caused due to diabetes later in the future.

Know More About Pancreatic Transplantation!

Also known as flatulence, gastric problems do not really mean any kind of disease. Rather, these occur as a result of some underlying condition or some distress affecting the digestive system. Gastric problems generally take their toll on the health of the person by showing their effects either as stomach pain or by making the person lose his appetite. These gastric problems generally come along with some of the serious health conditions like diarrhoea or problems like indigestion. It is now easy to treat flatulence by using the remedies that are readily available in households. 

Forms of gastric problem
Gastric problems do not generally occur alone and they usually come along with other conditions like digestive distress, diarrhoea or even cramps. Commonly this condition can be seen in three forms in a person. One is burping, the second form is belching and the third is flatulence. Each has their own magnitude of impact on the person. All three causes annoying effects to the person and can be taken care of with the help of some home remedies. The gastric problem can be of two types. One is the acute gastritis and the other is chronic gastritis. The first problem can be cleared off within few days time and the second problem needs some extra care and treatment. 

Symptoms of gastric problem
Some cases of gastric problem can be minor and can be taken care of easily. These problems can be resolved in a matter of one or two days. Other forms of flatulence can be severe and can cause other weaknesses in the body. Doctors say that gastric problems can be identified with the help of few easily comprehensible symptoms. 

Some of the common symptoms of the gastric problems are: 
- Constant pain in the abdominal region
- Indigestion
- Loss of appetite 
- Repeated vomiting and nausea
- Increased pressure and pain in the chest area
- Persistent headache
- Sudden dizziness during work

Solution for the problem: 
There are some common home remedies for gastric worries which include: 
- A little cinnamon powder can be mixed with a glass of warm milk and can be taken along with honey.
- 2 spoons of apple cider vinegar must be mixed with a glass of warm water and cooled to the room temperature and drunk.
- Equal amounts of fennel, ginger and cardamom must be ground together and a pinch of hing must be added to it and mixed with a cup of water. It must be taken twice a day.
- 1 spoon each of carom seeds and black salt must be added to buttermilk and the solution has to be drunk.

Treat Gastric Problems Naturally

Colon cancer is believed to be one of the common types of cancer affecting people. As the name suggests, here, the point of origin of the cancer is the colon or the large intestine. Though colon cancer can affect anyone, people with unhealthy lifestyle (sedentary) and habits (excess smoking and consumption of alcohol), obesity, certain medical conditions like diabetes, or exposed to radiations (radiation therapy) are at a greater risk of colon cancer. Colon cancer may also be hereditary.

Colon cancer usually proceeds through five stages, stage 0 (zero), stage I, II, III and IV.

In stage 0, cancer remains in situ, (it remains confined within the innermost layer of the colon).
In stage I, cancer slowly starts spreading to the other layers (second and third) of the inner walls of the colon.
In stage II, cancer spreads further to the muscular walls of the colon (the lymph nodes, are, however, still not affected by this condition).
In stage III, cancer spreads outside the colon, affecting one or more lymph nodes.
Stage IV is more severe and metastatic. Here cancer has spread to and affected vital organs like the liver and the lungs.
Many of the symptoms do not appear at the initial stages. As a result, colon cancer mostly gets detected at a later (often metastatic) stage. Thus, a person should be alert. The initial symptoms, no matter how trivial, should be taken seriously. There is no harm in seeking medical help. It will only help you in the long run. 

The following symptoms are often the initial or first signs of something as big as colon cancer.

Unexplained poor appetite followed by sudden and rapid weight loss. Losing weight at an alarming rate without sweating it out needs thorough investigation. More than often, colon cancer interferes with the digestion process in a person. A person is not able to eat well. There is a feeling of being full (irrespective of how much you eat) all the time.
Constipation, gas or (and) diarrhea. Often overlooked and mistaken for common bowel disorder, these are some of the initial symptoms of colon cancer. The symptoms may be an outcome of polyps (abnormal tissue growths that can take place in any organs. These polyps are mostly benign in nature) or malignant tumors in the colon. Seek medical help if the conditions persist for more than a week. It is better to be safe than to be sorry.
A person feels exhausted, sleepy and weak all the time. The symptom may be an outcome of iron deficiency and anemia. Colon cancer can cause injury to the digestive tract. There may be bleeding followed by blood loss and hence the associated symptoms.
Mild to severe abdominal pain. The abdomen also appears tender than usual (in the case of metastatic tumor).
Stomach upset accompanied by pain, nausea, vomiting, cramps and at times, indigestion (an outcome of intestinal obstruction and inflammation).
There may be blood while passing stool.

Colon Cancer - What Signs You Must Watch Out For?

Also called gluten-sensitive enteropathy and celiac sprue, celiac disease is an autoimmune digestive disorder, wherein the consumption of gluten-based foods leads to damage of the tissues that line the small intestine. This hinders the ability of your body to absorb the essential nutrients from the foods you eat.

Causes
Under normal conditions, the immune system of the body offers protection against external intruders. When individuals diagnosed with celiac disease consume gluten-based foods, gluten resistant antibodies are formed by the immune system. This causes them to attack the linings around the intestines, thus causing irritation in the digestive tract and harming the villi (hair-like structures on the covering of the small intestine which absorb nutrients from the food). This impairs the nutrient absorbing capacity of the individual, thus increasing chances of malnourishment.

Symptoms
Celiac disease has symptoms that vary from patient to patient. Some of the common symptoms include:

A severe skin rash called dermatitis herpetiformis.
Digestive problems such as:
Pain
Gas
Abdominal Bloating
Diarrhoea
Weight loss
Pale stools
Musculoskeletal problems such as bone and joint pain as well as muscle cramps
Seizures
Aphthous ulcers which are basically sores occurring in the mouth
Tingling sensation in the legs which are caused by low calcium and nerve damage
Growth issues in children since they cannot absorb the required amount of nutrients
Irregular menstrual cycles
Other complications associated with celiac disease

Miscarriage or Infertility
Osteoporosis. This is a disease which weakens the bones and causes fractures. It is caused because of a deficiency of Vitamin D and calcium.
Intestinal Cancer
Other birth defects: Such as irregular spinal shape because of the deficiency of certain nutrients, especially folic acid.

Celiac Disease - Signs You Are Suffering From It!

Gastroesophageal reflux disease, or gerd, as it is commonly known is a digestive disorder that is caused primarily due to intestinal distress. Gerd is caused in the muscle that lies between the oesophagus and the stomach, when the acid is produced in the stomach, it starts to flow backwards. For patients suffering from gerd, the acids flow back into the oesophagus instead of the stomach, causing symptoms like severe heartburn, chest pain and nausea, amongst others. So what does one do to deal with gerd? here's a brief list!

Obesity: being overweight and obese are two of the most important factors that contribute to discomfort in gerd patients. Working towards a healthier weight is a sure shot way of dealing with this ailment.

Alcohol and smoking: the muscle ring that can be found between the stomach and the oesophagus relaxes with the intake of alcohol or with smoking, which prevents it from closing to stop the stomach's juices from reaching the oesophagus. So, giving up both substances would be a good idea if you are a gerd patient.

Go gluten free: adopting a gluten free diet can help you cut out ingredients including grains and dairy products that contain more protein than what your digestive tracts can handle.

Other dietary measures: in order to handle gerd effectively, you will need to remove or reduce chocolate, fatty food, spicy food, and even oily and fried food from your diet. You may need the help of food with extra fibre, like fruit so that it can pass through the digestive tract faster.

Smaller and well timed meals: eating meals regularly and dividing them into smaller meals that can be digested quickly and more efficiently is one of the best ways of dealing with gerd to prevent the onset of backward flowing of stomach acids.

Exercise: ensuring that you do not take a nap or lie down right after a meal and putting in a small amount of exercise everyday will also help in doing away with the uncomfortable and painful symptoms of this disease.

Making lifestyle changes is one of the best ways to deal with gerd. Yet, it would be best to see a doctor regarding severe cases where the symptoms do not abate and medication may be required.

How To Deal With GERD

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