Renal Tubular Acidosis is a medical condition. When the kidney is unable to acidify urine, it leads to the accumulation of acid in the body. Usually, when blood is filtered by the kidney, it passes through the tubules of the nephrons (the functional unit of the kidney).

Before it flows into the bladder from the kidney, the urine undergoes an exchange of salts, acids and other solutes. Renal tubular acidosis results in the formation of excessive amounts of acid because the kidneys cannot drain them. This may happen because the kidneys cannot reabsorb the alkaline bicarbonate ions from the urine in the early segment of the nephron or because of inadequate production of acidic hydrogen ions in the latter half of the nephron.

Renal Tubular Acidosis is simply associated with abnormal urinary acidification. Other functions of the kidneys remain unimpaired.
There are several different types of renal tubular acidosis-

  Distal Renal Tubular Acidosis (RTA)
This is the most fundamental form of RTA. It is characterized when the hydrogen ions are not secreted into the lumen of the nephron by the alpha-intercalated cells of the medullary collective duct of the distal nephron. When this happens the pH of urine cannot be brought down below 5.3. Renal excretion is inhibited and hydrogen ions are not eliminated which leads to academia. At the same time, Potassium ions cannot be absorbed by the cell which leads to hypokalemia. The end result is protein retention and potassium excretion. Distal RTA can lead to the urinary stone formation, calcium deposits in the kidney, rickets and osteomalacia and Sjogren s syndrome.

  Proximal RTA
When proximal tubular cells reabsorb 85% of filtered bicarbonates and 60% of filtered sodium from the urine, then this again leads to academia. The distal intercalated cells, however, function normally and so the academia is not as severe as in case of Distal RTA. The alpha-intercalated cells can acidify urine to a pH of 5.3 or less because they produce hydrogen ions. Proximal RTA is also associated with Fanconi Syndrome which is characterized by aminoaciduria, uricosuria, glucosuria, and tubular proteinuria.

  Combined distal and proximal RTA
Inherited carbonic anhydrase II deficit leads to combined distal and proximal RTA. This is accompanied by osteopetrosis, cerebral calcification, and renal tubular acidosis. Cases of combined distal and proximal RTA are very rare.

How is RTA understood?
The following steps are applied to analyze Renal Tubular Acidosis-
  Determining the anion gap in acidosis. The normal Anion Gap is 8-12 (4-6 mEq/L)
  Separating the renal from the extrarenal causes of normal anion gap acidosis
  Classifying the types of RTA
  If it is distal RTA, further tests will be necessary to support the diagnosis

How is RTA diagnosed?
Three types of tests can reveal if a person is affected by Renal Tubular Acidosis-
  Urine test
  Acid load test
  Physical examination

Treatment of RTA-
Doctors prescribe either or both of the following two types of therapies-

  Alkali therapy- The pH level of urine is restored and electrolytes are balanced
  Vitamin D supplements- If RTA leads to bone deformities or rickets, your doctor will prescribe vitamin supplements to strengthen your bones.

Timely diagnosis can prevent the effects of Renal tubular Acidosis from becoming compounded. With the right medication, a person can lead a healthy normal life.

What Should You Know About Renal Tubular Acidosis?

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?

There are many food items which would become stale after a few hours, but there are certain foods which may last forever without the need to can them or freeze or dehydrate. If an individual is new to the field of food storage, these staples can be an excellent way to begin.

White rice: There are numerous researchers who have found that polished or white rice keeps up their nutrient content and flavour for almost 30 years if it can be stored in oxygen-free containers in temperatures that range below 40 degrees Fahrenheit. Brown rice, on the other hand, doesn t last more than six months owing to the availability of natural oils in the bran layer.
Honey: Honey is preferably the only food that would last forever due to the perfect chemistry and the handiwork of the bees. The nectar extracted from the flower gets mixed with the enzymes present in the bees  bodies which alter the composition of the nectar. The nectar is further broken down into simple sugars and is accumulated in the honeycombs. The processing, as well as sealing of the honey, is primarily responsible for the incredible shelf life.
Salt: Since sodium chloride is a mineral which is taken from the natural components of the earth, its shelf-life should come as a natural consequence. It is used for centuries as a means of preserving other food products as it can extract out all the moisture. But this doesn t indicate that the table salt would last forever. Experts say that the addition of the iodine to the table salt reduces the shelf life of the salt which means that if the label says that it is an iodized salt, it will not last over five years.
Soy sauce: When left unopened, a container filled with soya sauce would last for a significantly long period. But it is also dependent on the type of soy sauce and the additives used. Even if the soy sauce has been opened, this salty condiment will last for many years if stored in the refrigerator.
Sugar: Quite similar to many items, the storage process of the sugar determines whether the sugar is going to last for long or not. Granulated and powdered sugar must be kept under an airtight condition to steer clear of moisture. Although retailers are needed to provide the manufacturing dates of the sugar, manufacturers say that the sugar remains edible even if it has hardened and become brown.
Pure maple syrup: Pure maple syrup, as well as commercial sugars such as granular sugars and honey, has an irresistible life owing to its shield against any kinds of microbial growth. Unopened maple syrup shall last forever, and in case there is the formation of mould, boiling it to a certain degree and skimming the surface and ultimately pouring it to a clean and air-tight container would eliminate all the problems.
Clarified butter: This kind of butter is boiled unless the total moisture is extracted which is the reason that it doesn t go bad. As long as the clarified butter or ghee is stored in sealed container under cool temperature, it would last for about 100 years.

7 Foods That Never Expire!

When a condition is painful, it is common to hate it. And, when the condition is the piles, you will hate it more, because, along with the pain it might embarrass you as well. Characterized by the enlargement of blood vessels that surround the anus, when the veins tend to swell towards the lower-end of the rectum and anus, it is called piles. Swelling of the veins that are located within the rectum is called internal haemorrhoids. External piles is a condition where the veins towards the external part of the anal verge become swollen.

Symptoms that you may not fail to notice

Red blood spots on toilet paper, stools, or toilet bowl are a few symptoms of piles. This occurs when the pressure within the veins increases and causes them to tear and cause bleeding.
The patient also experiences pain during and after passing stools. This is due to inflammation of the veins that causes their swelling. The swollen veins apply strain on the muscles, cause spasms and is the reason for the discomfort that patients experience.
Persons suffering from piles may also face itching around the anal portion. The inflamed veins ooze mucous that gives rise to inflammation around the anus and causes itching.
Know the causes and how you can prevent it:

The primary cause for the piles is attributed to one factor which is heightened abdominal pressure. 
Consequently, there is a build-up of pressure in the veins around the anus that causes the piles disorder.
The various causes for an increase in abdominal pressure are flatulence, constipation, obesity, sedentary lifestyle, diarrhea, pregnancy and sitting for prolonged durations.
What is the approach? 
Homeopathy serves as an effective cure for piles because it adopts a holistic approach. The homeopathic medicines are prescribed after studying the medical history of the patient and present physical condition. The person s predisposition to illnesses is also scrutinized by the homeopaths.
Unhealthy lifestyle habits are recognized to be the reason for bloating of the anal veins and piles symptoms. Hence, homeopathy aims to correct the underlying conditions that are causing the discomfort.

Why homeopathy?
Homeopathy medications are considered effectual for alleviating the discomfort of the hemorrhoids by controlling the bleeding. Additionally, the treatment methods provide a permanent cure for the disorder because they address the underlying cause. The treatment is also focused on treating conditions that give rise to piles. And, there are no worries of side effects.

So, if you have been suffering from piles for a while now and seeking a definitive cure without side effects, you can very well opt for homeopathy under the able guidance of a homeopath practician.


Piles - Treating It The Right Way With Homeopathy!

A great alternative to refined sugar, honey is packed with essential nutrients and is really delicious to eat. There are many health benefits of honey. It can be easily added to any diet as a topping, say for fruit salads, ice-creams or as a spread. But are you aware that the jars of this tasty golden liquid can sometimes not be honey at all but syrup that tastes exactly like honey? So, How do you evaluate if you are buying real honey?

In order to boost profits, honey manufacturers dilute their product with adulterants such as flour, syrup or molasses and even sand and chalk. If you want to get the most out of this tick liquid, you should buy only pure honey.

What Is Pure Honey?
Real honey is not produced in factories but from bees. Usually, organic and natural honey are referred to as pure honey. However, it is not always feasible to tell if the honey is pure by just looking at it. Natural honey is made only by honey bees and when these bees are fed only at organically grown flowers, the honey they produced is classified as organic.

What Is Fake Honey?
Also known as artificial, adulterated or impure, fake honey contains additives including corn syrup, glucose, molasses, sugar syrup, dextrose, invert sugar, flour or starch apart from the floral nectar.

How To Find Fake Honey?
Listed below are a few simple tips that you can carry out at the comfort of your home to determine whether the honey you are buying is genuine or fake.



Read The Label: In addition to buying well-known and reputed brands of honey, ensure that you check the label for the logo and brand name. This will guarantee that the jar you pickup is not only good quality but also genuine. The label on the jar should list only one ingredient, honey, no additives, or flavourings.
The Warm Water Test: Add a teaspoon of honey to a glass of warm water. If the honey is pure, then it will sink to the bottom of the glass as a lump or stick to the spoon when the mixture is stirred. If the honey is adulterated with any kind of syrup, it will dissolve in the water.
The Thumb Test: Put a drop of honey on your thumb. If it spreads or spills, then it is not pure. Pure honey is thick in texture and would remain intact on your thumb.
The Flame Test: Honey is inflammable and easily catches fire. Dip a dry matchstick in honey, then strike the matchbox. If the matchstick lights with ease and continues to burn, then the honey is pure. Due to the moisture present as an adulterant in fake honey, a matchstick dipped in fake honey will not light easily.
The Foam Test: Add 2-3 drops of vinegar essence to the honey and mix well. If it becomes foamy within 2-3 minutes, then the product you have purchased is not pure and contains additives.
The Tissue Paper Test: Put a drop of honey on a piece of tissue paper. If it gets absorbed and leaves the paper wet or a watermark on the paper, then it is adulterated and not pure honey.
The Heat Test: If the honey is pure, then on heating, it will caramelize. However, fake honey tends to form bubbles on heating and does not caramelize.
The Bread Test: Pure honey when spread on the bread, makes the bread hardened within a few minutes. On the other hand, the slice of bread remains soft and moisturized if there are any additives present in the honey.
The Crystallization Test: Pure honey has a natural tendency to crystallize over time because of the presence of glucose oxidase, an enzyme that removes water/moisture from honey. Fake honey does not become thick, when stored.
The Egg Yolk Test: When honey is mixed will egg yolk in a bowl and both are blended together, the yolk looks like it is cooked. However, fake honey does not produce this effect on the egg yolk.
You might sometimes be able to spot fake honey by its taste and smell, though not always. Honey being a natural product and produced from the nectar of different flowers, it does not always taste or smell the same. It is also not possible to taste honey before buying it if as the product comes in a sealed bottle or jar. Therefore, it is recommended to only pick branded or organic honey to ensure that the honey you are buying is pure and genuine.

Honey - How To Spot If It Is Fake Or Not?

There has been an intense debate, which is in the loop for years and has been raging back and forth regarding the deficiencies of a vegetarian diet versus the perils of a non-vegetarian one. This heated debate is both accurate as well as unfounded. Probably, that s the entire reason it is still a debate. In fact, if you look into the diet of both groups, you will be able to identify the fact that, there is a space for healthy living in both.

Vegetarian Diet

In a vegetarian diet, the food intake of a person is confined to a large variety of foods derived from plants along with milk and dairy. And, any form of meat and products derived from animals are completely avoided.

Pros

Vegetarians have been noted to consume lesser amount of proteins, but they do not suffer from problems related to a high protein diet, such as osteoporosis (characterized by brittle and weak bones) and kidney failure.
The diet includes high level of antioxidants such as vitamin E & C as well as carotene, which is available in vegetables and fruits.
Additionally, they consume less amount of saturated fats.
Cons

Deficiency of vitamin B12 is common amongst vegetarians, as it is mainly available in meat, eggs and fish. Deficiency of vitamin B12 can yield rare symptoms such as increased fatigue, shortness of breath and a temporary loss of body balance.
Lack of protein, as stated above, along with iron and zinc deficiency is also common. 
Symptoms of protein deficiency can be troublesome and include signs like

Sluggish metabolism
Loss of body muscles (as the body tries to derive the regular protein intake from your muscles, thus making them weak),
Trouble gaining or losing weight
Persistent fatigue
Longer healing time in case of wounds and injuries
Pain in joints
Drastic changes in blood sugar level that might result in diabetes
A weak immune system makes you vulnerable to all kinds of diseases.
Non-vegetarian Diet

A non-vegetarian diet includes all forms of plant foods as well as foods and by-products that are derived from animals, such as poultry, fish, meat, etc.

Pros 

Vitamin B12 is present in adequate level since they are derived from sources such as meat, eggs and fish. Adequate intake of proteins is never an issue for  non-vegetarians
Cons

Meat products are loaded with saturated fats, which increase the risk of heart diseases. Studies have shown that people consuming non-vegetarian diets:
Have shorter lifespan and are more vulnerable to chronic diseases.
Tend to develop diabetes, heart diseases and hypertension.
Usually non vegetarians eat less amount of vegetables and fruits than what is recommended.  
If you wish to discuss about any specific problem, you can consult a Dietitian/Nutritionist.

Vegetarian vs Non Vegetarian Diet - Which is Better?

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