A lot of bad things can and do happen when the kidneys fail.  The kidneys are vital for proper bodily functioning because they filter liquid and solid waste products out of the blood and allow vital chemicals (which the body needs for functioning) to flow into the body through the bloodstream.  People can become very sick when the kidneys either fail to perform these functions or fail to perform them properly.  Many people will get chronic kidney disease, therefore, they need to know what the causes and symptoms are in order to treat, and even prevent these diseases from occurring.

People who suddenly experience the following symptoms should see a nephrologist as soon as possible for a medical examination:  blood or protein in the urine, kidney stones, acute kidney injury, kidney infections, and/or pain, and Hepatitis C and kidney disease.  

Blood in the urine can be a sign of kidney problems which can lead to kidney disease.  Additionally, people who urinate frothy or bubbly urine, or have swelling in the hands, face, and feet should see a doctor because this is a sign of protein in the urine.  Protein in the urine can be detected by a urine test.  Kidney stones can be very painful and are problematic.  They are caused by mineral buildup in the kidneys.  Men and white people tend to get kidney stones more, and they can cause blood in the urine, painful urination, sharp lower abdominal or back pain, and nausea and vomiting.

Acute kidney injury occurs when the kidneys stop functioning altogether in a short period of time.  Because this disease can be deadly, those with this disease should get immediate medical help.  Usually, the very sick patients in hospitals get this disease, but it can also be caused by certain medicines, injury, or infections.  This type of kidney disease is easily reversible.  

Symptoms include

Not passing enough urine when urinating
Leg, ankle, or feet swelling
Fatigue
Breathing problems
Confusion
Nausea, and chest pressure or pain. 
Kidney infections tend to be caused by bacteria that have spread from the urinary tract.  Women, because of their anatomy, tend to get kidney infections more than men. 

Symptoms include:

Fever
Vomiting
Back, side or groin pain
Chills
Nausea
Frequent urination
Frequent urges to urinate
Painful or burning urination
Pus or blood in the urine
Cloudy or foul-smelling urine
Kidney pain in the lower back or sides can signify more serious kidney problems.  They can be caused by urinary tract infections, polycystic kidney disease, kidney infections, blood clots, and/or bleeding in the kidneys.  
Hepatitis C is a disease that attacks the liver and can cause kidney disease.  

Symptoms include

Loss of appetite
Nausea
Fever
Fatigue
Vomiting
Dark colored urine
Grey colored stool
Joint pain
Yellow skin and eyes
While kidney diseases are at best unpleasant, and at worst, life-threatening, they can be avoided by drinking lots of water, eating a healthy low salt diet, and watching for any changes in health and urine over time.



What Happens When Kidneys Fail & Signs That Indicate It

The main task of the kidneys is to balance the electrolytes in the blood and maintain the pH homeostasis. The kidneys also remove waste products from the blood. Infections in the kidney aren t uncommon and affect women (majorly pregnant women) and children below the age of two in most conditions.

Kidney infections are of two types:

Uncomplicated kidney infection: The infections in this condition are minor and can be cured with minimal medication.
Complicated kidney infection: These infections are more complex and serious as compared to the uncomplicated ones.
If not treated on time, kidney infection can prove to become a serious condition and lead to various complications including kidney damage and blood poisoning (sepsis).

The most common causes of kidney infections are:

Weak immune system: If you have a weak immune system, you are prone to getting a bacterial or fungal infection on the surface of your skin which eventually enters the bloodstream. The infection might right reach the kidneys and cause an infection there.
Bacteria entering from the urethra: The pathogen which causes an infection can enter the body through the urethra and multiply in the bladder. The infection spreads to the kidneys and causes renal infection.
Kidney stones: People diagnosed with kidney stones are at a very high risk of developing kidney infections. Kidney stones are caused because of a build-up of dissolved minerals in the inner lining of the kidneys.
Enlarged prostate: Men with an excessively enlarged prostate are prone to developing kidney infections as compared to men with a normal-sized prostate.
Intercourse: Engaging in sexual (anal or vaginal) intercourse with an infected person can be a major reason for kidney infection as the bacteria can enter the body through the anus or the vagina and affect the kidneys.
It is not difficult to detect infection in the kidneys as they have very visible symptoms. A few symptoms of kidney infection are:

Excessive back pain
Sudden chills or fever
Nausea and puking
Blood in the urine
Pain while urinating

Kidney Infections - Factors That Put You At Risk!

The ideal diet after a kidney transplant

A kidney transplant is a surgical procedure where your kidneys are cleansed and rebuild using the kidneys of a deceased person, in order to flush out the excessive waste fluids from the kidneys. It is of paramount importance and your dietary patterns and lifestyle should be altered after you go through a kidney transplant. Your dietician will help you out by preparing your diet chart to clearly list out the foods that you should consume and those which you should avoid after the surgery. The diet chart that would be prepared for you would be highly subjective and it would totally depend  on your lifestyle, medical history, family health records, genetically transmitted conditions and such others. Apart from improving the condition of your kidney and assisting your transplant, the diet chart will also help you to lose weight, boost your metabolism and enhance your immune system. Some of the most common recommendations that your dietician may give you are as follows:

-Eating at least 5 full servings of fresh fruits and vegetables each day as both are an important part of a healthy diet for a person who has just undergone a kidney transplant. The vegetables should mostly be eaten after cooking/boiling as per the suggestions of your dietician.
-Having enough of fiber rich foods in your daily diet is essential as it speeds up the process of digestion and prevents constipation by promoting frequent and easy bowel movements.
-If you are a non-vegetarian, then you should be going for lean meat alternatives which are low on fat and high on nutritional value. -Examples of such meat are fishes and poultry. Additionally, you should also avoid all kinds of red meat as it is high on fat.
-Consume low-fat milk and dairy products as they help to prevent the fat accumulation inside the body and also maintain an acceptable level of calcium and phosphorus inside your body.
-Maintain a low level of iodized salt in your meals, as it helps to keep your blood pressure under control.
Over the counter health supplements like vitamins and proteins can also be taken, if recommended by your dietician.

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The Ideal Diet after a 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?

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?

The first commandment of healthy living is to eat plenty of fresh fruits. However, did you know that some fruits are healthier than others? Fruits do not have any added sugars but many fruits are rich in natural sugar. However, here are 11 fruits which have lowest sugar content.

Limes and lemons: Limes and lemons are known as sour fruits. While they are rich in vitamin C, they do not contain a lot of sugar. Freshly squeezed lime juice and hot water is the perfect drink to curb your appetite and raise metabolism.
Raspberries: Raspberries are rich in fiber but have only a little more than a teaspoon of sugar per cup. This makes them the perfect fruit to start the day with.
Strawberries: Strawberries may taste sweet but a cup of fresh strawberries has only about 7 grams of sugar. However, a cup of strawberries has enough vitamin C to take care of your daily requirements.
Blackberries: A cup of these berries also has minimal sugar. Along with fiber, these fruits are also rich in antioxidants. These berries also help lower the risk of type 2 diabetes, cardiovascular diseases, and other such conditions.
Kiwi: Did you know that kiwis are technically berries? Each kiwi has less than 6 grams of sugar but is very rich in vitamin C.
Grapefruit: A grapefruit is a perfect breakfast. These citrus fruits are rich in fiber and low in sugar. Half a grapefruit contains only 52 calories and minimal sugar. They are also rich in vitamin A, vitamin C, and potassium.
Avocado: Avocados are naturally low in their sugar content. One raw avocado has less than a gram of sugar. However, they are full of vitamin C, vitamin K, folate, and potassium.
Watermelon: Summer would be incomplete without watermelons. Though they taste sweet, watermelons are very low in sugar. A cup of watermelon has less than 10 grams of sugar.
Cantaloupe: Cantaloupes are rich in vitamin A but a cup of this fruit has only about 14 grams of sugar. They are also rich in vitamin B, magnesium and fiber.
Oranges: Eating an orange is the best way to boost our vitamin C levels and keep infections away. One orange typically contains less than 70 calories and 12 grams of sugar.
Peaches: A medium sized peach has less than 13 grams of sugar. This is an example of how taste can be deceptive when it comes to calories.
Given the sugar content in these fruits, it would be a great idea for the diabetics and weight watchers to include them in their diet and have a healthy and hearty meal. If you wish to discuss about any specific problem, you can consult a General Physician.

11 Best Fruits That Are Low In Sugar Content!

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