Bacteria are the organisms that people must avoid. But is that true for all bacteria? According to many researches, the Gut Bacteria present in the digestive tract of the human body help in digestion and play an important role in the well-being.

These bacteria help to lower the probability of diseases like obesity, diabetes, colon cancer, depression, etc.

What is Gut Bacteria?

Gut bacteria live inside the gut and is a mixture of 300 to 500 different kinds of bacteria. These bacteria contain approximately 2 million genes. Not only bacteria, but they may also combine with other organisms like Fungi and Viruses to make Microbiome or Microbiota.

Like everyone s fingerprints are different, Gut mixture of bacteria also differs from person to person.

It depends on many factors like a person s lifestyle or diet. It also partly depends upon his/her mother s Microbiota.

How Gut Bacteria is Helpful to Lower the Risk of Diseases -

According to research, people who are sick have less amount or lack of bacteria variety as compared to a healthy person.

Although bacteria live throughout the body, bacteria inside the gut, intestine, or colon may be helpful for well-being and have the biggest impact on digestion. They also play a major role in everything from immune systems to hormonal balance to metabolism.

These friendly bacteria are helpful in the following illness:

1. Provides Immunity

According to a study published by the University of Chicago, bacteria play a vital role in the immune system. In this study, researchers introduced a bacteria strain with melanoma in the digestive tract of mice. These bacteria prompted the immune system of mice to fight against tumor cells. Bacteria in the body help the immune system make natural antibiotics. These natural antibiotics help fight against diseases.

2. Controls Mood

People may often think about how gut bacteria help maintain hormonal balance, but many studies and researches exist that shows the impact of these bacteria on the human mood or mental disorders. The doctors may call this link a "gut-brain axis.  According to Prof Dinan, people who are suffering from depression or any mental disorders have less microbiota than healthy people. Another scientist from McMaster University said that based on the mouse study, gut bacteria may play a major role in depression and anxiety.

3. Manages Appetite and Body Weight

Gut bacteria may also affect the metabolism of the body. They determine the calories the person gets from food, and the kind of nutrients he/she draws from it. High amount of Gut bacteria in the body may change fibers into fatty acids, which lead to the deposition of fats in the liver, and cause  metabolism syndrome.  This can even cause obesity. This shows that by maintaining gut bacteria, one can maintain his/her body weight.

4. Aids Nutrient Absorption

It is important to eat properly, but what if the food is not absorbed in the bloodstream of the body? According to a study at Washington University School of Medicine, gut bacteria play an important role in absorbing nutrients from food. This study indicates that irrespective of one's proper diet, gut bacteria are required to absorb vitamins and nutrients from food. These bacteria help in breaking down the food to provide nutrients to the body.

There are trillions of bacteria that live inside the digestive tract and contribute in many functionalities to the body. One should always eat healthy foods and exercise well to maintain the balance of these gut bacteria.

What Are The Benefits Of Gut Bacteria?

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

Foods that make your stomach bloat

Do you feel your stomach bloat after meals? if you notice, this doesn't happen after every meal? only at times. And at other times when you eat specific foods. Well, there are foods cause your stomach to bloat, so the wise thing to do is to know about them and avoid them! 

Here are a few of the biggest criminals:

1. Cold drinks: yes, these carbonated drinks have numerous side effects on your health. One of them is that they bloat your tummy. Beer happens to fall in this category too.

2. Dairy products: for the lactose intolerant, dairy products are almost like poison. The intolerance can be mild, moderate of severe, but one of the symptoms is gas. You can try to limit your consumption of dairy products.

3. Apples: apples and pears are known to contain high percentage of fiber. While they are important for us and should be eaten, if is good to know that they can affect sensitive tummies. Eat bit by bit, and if it helps, peel the skin and then eat.

4. Few veggies: while they are excellent health foods, asparagus, cabbage and broccoli are vegetable which cause gas in the stomach, which in turn leads to bloating of the tummy.

5. Sodium: sodium is also another reason for bloated tummies, so it is advised to limit salt intake.
6. Fast foods: fast foods like sausages, fried foods, ice cream, sweetened products, etc are known to cause the belly to bloat.

7. Rice preparations: rice is known to swell up inside the stomach once it gets water, hence making the stomach feel bloated.

8. Hard drinks: alcohol is also said to add on weight near the stomach and make it feel bloated.


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The 8 Foods That Bloat Your Belly!

After eating a meal to your heart s content, it is very normal to burp or belch. However, it is normal only when it happens occasionally, or after a meal, for someone used to a contented meal every single time. On the other hand, excessive burping or belching can happen due to two reasons.

Excessive air intake: There are multiple ways that excessive air can reach the food pipe. Sucking on straws, chewing gum constantly and ill-fitting dentures are some common reasons for burping.
Digestive problems: Ulcers in the stomach, prolonged gastric, gallstones and rarely, esophageal or stomach cancers can also cause burping.
When to see a doctor
Check with a doctor if you have persistent burping, followed by a meal or otherwise, and accompanied by the following symptoms.

Nausea
Bloody stools
Abdominal pain
Vomiting
Weight loss
Fever
Preventing belching



Go slow when eating and/or drinking: Most of us are pressed for time and eating and/or drinking has now become a task that needs to be finished quickly. Eating fast causes air to be swallowed, and therefore one of the best ways to stop burping is to eat slowly. Sitting in a calm, relaxing environment when eating also allows one to enjoy the food and avoid or stop burping.
Avoid talking while eating: There is always so much to catch up, whether at home or outside. So, talking while eating is a common practice. This is not just bad manners, but there is also a lot of air that is swallowed, which leads to burping. A solution is to chew the food properly, which not just helps stop burping, but also aids in better food digestion by mixing it adequately with saliva.
Substitute coke with water: Carbonated drinks are another reason for belching. Replacing them with water, tea, or anything noncarbonated is advisable, not just from burping perspective, but also from the excessive sugar consumption. Carbonated drinks are just sugar solutions, and are absolutely of no nutritive value.
Avoid straw: When possible, drink from a glass and avoid straws. This reduces the amount of gas taken in and helps stop burping
Quit smoking: Quitting it has multiple health benefits, and getting rid of smoking is just one of them.
Dentures: Ill-fitting dentures can be a reason for belching, and so they should be checked and corrected, if required, in a person who has persistent burping.
Chewing gum: Constantly chewing gum contributes to burping, and so avoiding chewing gum or sucking on hard candy is another way to control burping.
Avoid certain foods: Foodstuffs like broccoli, cauliflower, lettuce, sprouts, and lentils can produce excessive gas and should be avoided in people who have persistent burping.
Follow the above steps in your daily routine; still if your burping problem persists, it is time to consult your physician.

Burp A Lot? 8 Ways You Can Prevent It!

The only thing that can ruin a great meal is the feel of a bloated tummy afterwards! Usually any abnormal swelling or increase in diameter of the abdominal area is termed as bloating. The condition has become very common and is experienced by people around the world. Poor diet, sedentary lifestyle, high level of stress and need for daily medications seem to be making people more prone to this epidemic. It can sometimes also be a result of an underlying health issue that you might be unaware of. The good thing is that there are signs of it which can be watched out for.

What to Keep an Eye Out For: To start off, there is the sign which is considered to be rather obvious by many flatulence. If a person wants to get rid of flatulence for an extended period, he or she should consider this to be a warning.

Bloating itself can be a sign for other problems which are deeper. The prime example of this happens to be coeliac disease. A bloating of the stomach which is accompanied by pain and a puzzling loss of weight could be signs of this disease.

If a fever seems to keep recurring without a cause which is explainable, it could be a sign of bloating. As a matter of fact, this sign along with bloating also does signal some infection, which should be looked at immediately by a medical professional. Also, too much stress on a person could be a sign of impending bloating issues.

Getting Rid of Bloating: In order to cure bloating which is caused by flatulence, an easy and elementary solution is to eat your food slowly and to chew properly. In serious case, seeking adequate medical help is important.

When a person finds that he or she seems to be suffering from bloating very often, it is a good idea to maintain a food diary. This will help find whether there are certain trigger foods which cause bloating. The pattern can be discussed with your doctor and concrete steps can be taken towards a complete solution.

Simple lifestyle changes beyond the diet can also make a difference. These include correction of sleeping and eating habits of a person. You are also required to be very regular with this.

Bloating always has some signs which are associated with its causes so it makes good sense to be aware of the same as the saying goes, 'a stitch in time saves nine'!

Warning Signs of Bloating? How to Treat It?

Many times we forget about the importance of our health in the race to pursue our careers and goals. We take our bodies for granted and keep working them without stopping for a breath. While some may have mastered this art, there are many who may not be able to cope with such a lifestyle and may end up falling ill. The most common problem that most people suffer from is stomach upset, gas, or stomach pain, and all of this may be because of not eating right or having irregular eating habits.

It is due to such problems that people fall ill and then go to the doctor with a problem that may take much longer to treat. However, if the patient starts to check in with the doctor before the stomach pain worsens, it may be easier to treat because very often the pain arises from stomach ulcers. Ulcers are sores that are caused on the lining of the stomach or the oesophagus or even on the intestines. In serious cases, the sores may cause great damage to the stomach and may lead to much worse issues. However, with the right intake of food, the damage may be controlled in combination with medicines and treatment from experts.

Foods to avoid
In controlling the spread of stomach ulcers or peptic ulcers, it may be important to know the food that should be avoided so that the medicines and treatments taken for controlling the problem may work better. Here is a list of foods that you should avoid:

Hot beverages such as tea, coffee, cocoa and milk should be avoided because they cause acid imbalance in the stomach.
Anything that may contain caffeine should also be avoided.
Alcohol should be completely avoided by those suffering from peptic ulcers.
Citric or sour drinks such as grape or orange drinks should also be avoided for remaining at ease.
Any spicy powders or seasonings, such as pepper, chilli powder and garlic should be excluded from the diet.
Anything that is made from milk or cream and is extremely fatty in nature should not be consumed.
Flavoured cheese that is strong and spicy should not be eaten.
Meats that include high levels of fat or those that are highly seasoned should be completely avoided.
Chillies or peppers in any form should be kept away from your diet.
Anything that is made from tomato should also be avoided, such gravy, sauces or raw tomatoes.
When you start to keep your diet clean and healthy, it may be much easier for your doctor to cure you of stomach ulcers.


Stomach Ulcer - 10 Types of Food You Must Avoid!

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