The pair of kidneys that human beings have, forms an important part in the excretory system. They perform specific and important functions. They excrete urine as well as help in eliminating the toxins, which accumulate in the body. Kidney stones occur when the minerals present in the urine without being discharged, keep on accumulating. This gives rise to an extremely painful and uncomfortable situation. Though sometimes the situation gets revoked all by itself, many a times it requires medical intervention. 

Some of the symptoms of kidney stones are: 
1.  Excruciating pain in the back
2.  Pain while urinating
3.  Tendencies to vomit
4.  Dizziness
5.  Fever 

However, there are several preventive measures which you can undertake in order to avert the situation. Some of them are:
1.  Drink lots of water
Kidney stone is one of those rare conditions that once occurred, always carry the latent threat of recurring again. Therefore, drinking water in large quantities becomes essential. The more you drink water, the more frequently you would urinate, thereby curbing the chances of the minerals settling in the kidneys.
2.  Avoid certain foods
Food like beets, spinach, those which are replete with calcium oxalate should be avoided in order to minimize chances of having kidney stones.
3.  Change your diet
If you are trying to avoid the eventuality of developing kidney stones, it is imperative that you change your diet a bit. It is recommended that you exclude animal protein as much as possible and assiduously avoid the intake of salt as much as possible.
4.  Take less calcium supplements
Calcium generally is considered a nemesis to your kidneys and is prescribed by doctors to be avoided. However recent research has thwarted this claim. Calcium does not pose a threat to kidneys. However calcium supplements definitely do and therefore, should be avoided.

All About Kidney Stones

Every organ is important for the human body to perform its functions normally. Kidneys too are vital and are responsible for removing the excess fluid and toxins from the body. If the kidney is not functioning properly, then the patient is advised to undergo dialysis treatment. In some cases, the patient is advised to undergo a transplant. However, in any case, the patient has to follow a healthy diet, for the treatment and the medicines to work positively.

Suitable diet during dialysis
Most of the patients are not aware of the diet prescribed for dialysis. Though it is always advised to consult a dietician before following any diet for the condition, it is also advisable to gain some knowledge about what the dietician might suggest, so that one is not clueless about the treatment. In a majority of the cases, food containing potassium, phosphorus, low-fat cholesterol, and sodium is included in the diet of these patients. However, these are prescribed in a limited amount and vary from patient to patient.

Sodium: The sodium level of the dialysis patients needs to be controlled; and this can be done by eating food items that have a low sodium content, not more than 2,000 mg. Hence, the quantity of snacks, pudding, and chips are to be reduced in the diet chart.
Potassium: The level of potassium also needs to be kept in check to avoid further deterioration of the kidney. Bread, certain vegetables, and grains contain a high amount of potassium. Moreover, various salt substitutes contain potassium chloride instead of sodium chloride. Large intake of these foods may affect the kidney permanently. Hence, these are majorly excluded from the diet. The patients are advised to include tomatoes and bananas in their diet, though not on a daily basis.
Phosphorus: The patient is advised to avoid foods with high phosphorus. This includes milk and dairy products and grains. However, while on dialysis, meat is important as it gives enough protein despite being high on phosphorus. But, an abundance of meat in the diet may affect adversely. Hence, this is advised, but kept in control.
Cholesterol: To keep cholesterol amount in check during dialysis, the patient needs to cut down on fruits and vegetables and specific fat diets, while eating a sufficient amount of fish.
Protein: High protein food is necessary for a patient with a kidney disease. Meat is an excellent source of protein. Along with that, poultry, fish, and eggs are important, as well. Hence, all this is included in the diet.
Fluids: Dialysis helps in removing the excessive waste fluids from the kidney. But, to keep the body hydrated, the patient is allowed liquid intake, but only up to a certain limit.
It is necessary to maintain a proper diet during dialysis, as it quickens the treatment as well as helps the patient recover quickly.

Undergoing Dialysis - What Should Be Your Diet?

Acute kidney failure is the kidney's inability to filter waste from the blood. As soon as the kidney loses the filtering ability, a humungous amount of body waste gets accumulated in the kidney and the chemical makeup of the body goes out of balance. Kidney or renal failure can progress tremendously from hours to days. This is a condition that is mostly witnessed in critical patients who are already hospitalized. This condition can prove to be fatal but can be reversed with treatment and medication. Here is a list of things one should do whilst suffer from kidney failure:

Lifestyle and dietary adjustments
During the phase of recovery, the medical team might assist a patient to go a special diet and limit the activity of the kidney so that they get the required time to heal. A nephrologist often routes this cases to a dietician or carefully analyses the present diet to lock up on the diet required for a speedy recovery:
Lower amount of potassium in food: Food with low potassium content is often recommended by the doctor. It ensures that kidney does not stress itself. Foods to avoid include spinach, bananas, oranges, tomato and potato. Some of the foods that need to be included in the diet are cabbage, strawberries, apples and grapes. Furthermore, food must be consumed in small quantities but in multiple servings.
Limit the amount of phosphorus in food: Phosphorus is found in abundant quantities in food items such as peanut butter, milk, dried beans, cheese and nuts. Along with skin itchiness, phosphorus can weaken the bone as well. A dietitian might share special instructions on how to cut down the amount of phosphorus and the substitute food to counter the effect of the above-mentioned ones.
Avoid salty products: It is extremely necessary to cut down food items that contain an excess amount of salt in it. Food products such as the canned soup, frozen dinner, and fast food are the major culprits in worsening the condition. Processed meats and cheese are equally bad.

Preventive measures to avoid kidney failure:

OTC pain medications: It is necessary to check the label of over the counter pain medications. Consumption of too many OTC medications can result in kidney failure. A pre-existing kidney condition can further aggravate this condition.
A healthy lifestyle: A sensible lifestyle with simple diet can do wonders for a kidney to be healthy in the long-term. Some of the other things to keep in mind include doing regular exercise, refrain from alcohol or drug abuse and remain active throughout the day.
Consult a doctor: Even a hint of a kidney problem should be discussed with a doctor to ensure that even the smallest of problems can be addressed at the earliest. 

Acute Kidney Failure - What Should You Do In Such A Case?

Causes and symptoms of acute tubular necrosis

Damage or destruction to tube-like structures known as tubules in the kidneys can bring about the development of acute tubular necrosis (ATN) and subsequently, acute kidney failure.

What causes acute tubular necrosis (ATN)?

A lack of supply of oxygen to the cells in the kidney is the most common cause of this condition. The reason as to why oxygen may not reach the cells and tissues of this organ could be restriction or blockage of the pathways. When this happens, the kidneys get damaged. Dehydration is the most important cause of ATN which may be because of loose motions, vomitings, heat stroke etc.

Health conditions such as diabetes, heart attack, and stroke can bring about a decrease in blood flow to the organs resulting in ATN and death of cells. Similarly, the presence of toxic substances in the blood can also lead to tubules damage and change the way the cells function in the tubules.

Other causes that may lead you to develop ATN may be medications, radiology dyes, anesthetics and chemicals that cause your body to react adversely.

In addition to these causes, a number of factors can put you at risk of ATN and there are:

- An injury to the body, more specifically your kidneys can cause clotting of the blood vessels
- An adverse response to blood transfusion
- Instances of septic shock can slow down blood flow to the organs
- A major surgery that can interrupt blood supply to the organs

What are the symptoms of the condition?

The symptoms associated with the condition can vary depending on the severity of the problem.

You may experience:

- Troubles in waking up
- Drowsy feeling even during daytime
- Feelings of lethargy
- Feelings of excessive thirstiness
- Problems with urination
- Fluid retention problems
- Instances of confusion
- Feelings of nausea



Can Acute Tubular Necrosis Cause Kidney Failure?

A kidney transplantation is a surgical procedure where a diseased kidney is replaced with a healthy one.

Once the surgery is over and you are recuperating, it is very important that you make certain alterations to your diet to facilitate faster recovery. You need to maintain your weight and exercise on a regular basis.

What Does a Balanced Diet Include?

After the surgery, eat meals or food items that are low in sodium. A properly balanced diet should include ample amounts of fresh fruits, lean meats, fresh vegetables, dairy products that are low in fat. Drink sufficient amount of water (2-3 litres) to keep yourself hydrated.

Why Do You Need to Supervise Your Diet?

Post a kidney transplantation surgery the patient will need to take anti-rejection drugs which are also known as immunosuppressive drugs. These medications lower the risk of the new kidney being rejected by the body. On the flip side, these drugs suppress the immune system making you vulnerable to infections. A healthy diet will ensure that you don t fall ill.

What Food Items Should You Avoid?

  Consuming undercooked or raw meat, poultry and seafood such as squid, crabs or prawns.
  Consuming dairy products that have been made from unpasteurized milk such as yoghurt and cheese.
  Undercooked or uncooked eggs or any food items that might contain such eggs
  Fruits such as pomegranates or grapefruits
  Unwashed salads, sprouts and vegetables.

Restrain Caution when Consuming Carbohydrates:

When you are taking drugs, it is difficult for the body to utilize all the extra carbohydrates that you consume. This can lead to high blood sugar levels. Carbohydrate-laden food items come from starches and sugars and provide fuel for the body.

In short right after a kidney transplantation surgery, you need to make sure that you are following a diet that is high in proteins but low in sugar. In order to avoid developing diabetes or any associated disease during this phase consult with your healthcare provider and chalk out a proper dietary plan.

Nutrition After Kidney Transplant!

The kidneys are the purifiers of the body; they help in removing the waste from the body through the urine. In those suffering from kidney diseases, the function of the kidney is affected, and so their ability to clear out waste from the body is reduced and completely lost gradually. However, waste continues to form, and therefore, such patients have to undergo dialysis, where the blood is purified through an external device.

The frequency and duration of the dialysis would depend on how effectively the kidneys are still functioning and how much waste has been formed from the time of the previous dialysis session. The person s overall body mass index (BMI) and the water weight gained are also considered.

Once it is decided that a person s kidneys are damaged and dialysis is required, the person has to prepare for a long-term process. The following outlines what to expect before, during, and after the dialysis sessions. 

Before the session: 

Since most people prefer to get it done at a dialysis centre, it is preferable to plan for it, three treatments a week on an average, with each session lasting about 4 to 4 hours.

During the session: 

The blood flows through the dialysis device, which acts as an artificial kidney. The sequence of events are as follows:
The Weight is checked
Vital signs, including heart rate, blood pressure, breathing and pulse are checked.
The access areas are washed, and needles are used to connect these areas to the dialysis machine. Anesthesia may be used in the beginning to reduce the pain in this area.
The same access areas are used for each session, and over a period of time, buttonholes are formed which is like a small tunnel.
Though the session would last about 3 to 4 days, normal activities can be done, including reading, working on a laptop, watching television, or even sleeping.
Once the dialysis session is complete, the tube will be removed and a dressing is placed over the site.
After the session

The same site is used each time for the dialysis, so for the first couple of sessions, there could be discomfort. There could also be nausea, diarrhoea, cramping, and headaches.
The treatment needs to be adjusted based on symptoms, so please let the doctor know if you experience any symptoms.

Call the doctor if you are facing the following:

Bleeding from the access site
Inflammatory signs around the site
Persistent fever of over 104 degrees
Numbness or weakness in the arms
Confusion, drowsiness, or cognition problems
Though initially uncomfortable, once you get into the dialysis schedule, you will notice the difference of how cleansed you will feel after each session.

Undergoing Dialysis - What To Expect From It?

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