Our kidneys act as filters which constantly flushes out toxins and excess minerals with water in form of urine. Urine contains lots of minerals which may precipitate and form stones. Urine has lots of pro-precipitating agents and anti-precipitating agents. When their balance disturbs due to some disease, stones start forming. These stones may often lead to abdominal pain which is referred to as renal colic. 

What exactly is renal colic? 

Renal or ureteric colic is the term used for typical pain in one side of abdomen in flank region starting from back and radiating forward towards lower abdomen up to scrotum. This is usually associated with nausea, vomiting and urinary discomfort. There may be blood in urine. 

How kidney stones are related to renal colic? 

Kidney stones usually form inside kidney and lies there without causing any pain. But whenever they are dislodged and stuck at mouth of kidney (pelvis) or anywhere in ureter, they block the passage of urine of that kidney. This causes swelling in kidney termed as hydronephrosis. This swelling in kidney causes renal / ureteric colic. This colic is protective phenomenon and tries to push out the stones. Small stones do come out in urine by this natural process. This spontaneous expulsion of small stones is common and many local practitioners used to get credit of it feigning benefit of their medicine. However large stones need some form of intervention to come out. Otherwise, they do harm to kidneys in long term. 

Symptoms of kidney stones along with renal /ureteric colic - 

Most stones which are lying in calyces of kidney are asymptomatic 
Nausea & vomiting 
Frequent urinary tract infections 
Fever with chills 
Foul smelling urine 
Hesitency, frequency and burning in urination 
Blood in urine (urine with a reddish, pink or brownish hue) 
Passage of small stones in urine 
Treatment of renal colic 

Treatment of ureteric/renal stones involves control of symptoms and stone removal. 

Expectant Treatment or Medical Expulsion Therapy: Small stones of less than 4 mm size usually pass on its own and some medicines like alpha-blockers and steroid hasten up their expulsion. Medium size stone (4-6 mm), sometimes passes with aid of these medications. But stones larger than 6 mm usually require intervention. 
Lithotripsy: This method involves breaking of stones by shock waves into small dusty particles which pass through urine on its own. This is usually suitable for stones upto 1.5 cm and lying in kidneys. This is non-operative treatment which can be done on OPD or Daycare basis. 
Ureteroscopy (URS): This method involves entry of very thin semirigid scope through urethra into ureter. Stone is broken by LASER and removed. This involves single day admission and spinal anaesthesia. 
RIRS- Retrograde Intra Renal Surgery: In this method very thin flexible scope in maneuvered through urethra into the upper ureter and pelvi-calyceal system of kidney. Stones in kidney or upper ureter are broken by LASER and removed. This is also done under anaesthesia and requires a day admission. 
Mini- PCNL: This method is suitable for large renal stones. In this technique, a small hole is made into the kidney through back and tiny scope is entered into the kidney. Stones are broken by LASER and removed. This is done under anaesthesia and require two to three days admission.

Renal Colic - Ways it Can Be Treated?

Kidneys work aggressively day and night - this pair is responsible for all the cleaning - Waste Removal from your body.

Check out how you can keep your pair of kidneys functional right until you need them:

1) Increase Fluid Intake: No.1 reason for kidney stones/problems is not drinking enough water. When your fluid intake is low, it puts extra work load on the kidneys to pass toxins. Similarly excessive alcohol intake leads to dehydration and puts pressure on your kidneys making them age earlier.

2) Cut Back On Salt: Salt is anti-kidneys. If you have any chronic problem, try to aim for less than 2,300 milligrams of sodium each day.

3) Empty Your Bladder: Do not keep urine stored in bladder for too long. It majorly affects the functioning of kidneys.

4) Check On Chronic Problems: Manage your diabetes, high blood pressure, and heart disease well. These have direct impact on Kidneys, esp. Your cholesterol levels, sugar levels and blood pressure. Having high cholesterol, especially if you have diabetes, puts you more at risk for kidney disease, heart disease and stroke.

5) Balance your Physical Health: Keep your body active to keep organs such as kidneys in good functioning. Do at least 15 min of cardio exercises daily. Also, get sufficient rest for your body.

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5 Ways to Keep Your Kidneys Active

The medical term for protein leak in urine is commonly known as Nephrosis and if the leakage is too much it is termed as Nephrotic Syndrome. Such a situation can lead to kidney failure, if not treated on time can be highly dangerous. There can be a number of causes for this condition and it is detected by carrying out a urine test. The treatment for Nephrosis is a long-term process and is done mainly to prevent kidney failure.

The treatment for Nephrosis aims at controlling the protein leak and prevent kidney failure. It is very important for people who are new to kidney disease that they know about these below mentioned nine things, in order to stay strong.

9 Important things you must be aware of kidney disease:

The feeling of helplessness due to the occurrence of kidney disease can be overcome by educating yourself. Individuals should learn everything about kidney disease and can gain vital information even from the Internet.
It is very obligatory that the advice of the doctor must be followed by an individual suffering from kidney disease. It is not indispensable that the kidney disease always leads to failure of kidney and to prevent it from damage, it is necessary to comply with the orders of the Doctor.
It is very important that you stick to a diet, which would keep you healthy and protect your kidneys from any further damage. You should be careful about everything you eat, and you can gain assistance on your diet from a renal dietitian.
When you suffer from Chronic Kidney Disease, the blood value becomes very important to gauge the condition of your disease and whether it is getting worse or stable. From time to time, the healthcare provider would check your urine and blood, and he would also monitor your blood pressure and blood sugar.
You can take help from the support group and accept their assistance. Your family is your best support system at the time of need, thus involving them is very important.
You must make sure that you are getting the required care you need, and you need to educate yourself by communicating as well as asking questions.
You will feel much better by being active, so do things that make you happy. You can exercise regularly but after taking advice from your doctor. Your main focus must be to keep yourself healthy.
A positive attitude is anytime helpful in healing a disease. You can listen to music that entertains your mind and helps you stay positive.
It is not difficult to stay healthy even with kidney disease, as the positive feeling would eventually help you face your problems. You must plan ahead and be ready for kidney transplant without getting worried.
Most importantly, it is important that you spread awareness and help people tackle the situation without any difficulty. If you wish to discuss any specific problem, you can consult a Nephrologist.

Kidney Disease? 9 Things You Must Do!

Blood circulation is one of the most important functions in our body because blood is the medium that carries oxygen and all the significant nutrients to the different organs. When blood circulation takes place, a certain pressure is exerted on the arteries of the heart and the blood vessels. However, when this pressure increases, a condition called high blood pressure develops whereby the systolic and the diastolic pressure escalate above the normal levels. High blood pressure not only leads to the damage of the heart, the brain and the eyes, it also leads to the impairment of the kidneys.

To combat a fast-paced life in an urban setting, we adapt certain lifestyle measures which serve some of the core purposes, like satiating our hunger, quickly. One of these measures includes the intake of canned products. With canned foods, cooking becomes faster and easier. But, one of the major downsides of canned foods is that too much of it can lead to the development of high blood pressure.

The link between BPA and canned foods
BPA or Bisphenol A is an industrial chemical that is present in high concentrations in canned foods and beverages. According to researchers, our body contains the reproductive hormone, estrogen in a particular amount. However, BPA mimics the properties of estrogen and tampers with the cells of the heart and our blood vessels that are otherwise sensitive to estrogen, thereby increasing the chances of high blood pressure. Because of that, same reason BPA can also lead to the development of cardiovascular disorders.

BPA is also the primary chemical used to prepare the food containers or the cans. That is why when people drink or eat from these cans, the body accumulates the chemical as well.

According to medical experts, the systolic pressure rises by 5 mm of Hg after consuming two bottles of canned beverages. To detect this effect better, a medical team conducted a study using 60 men and women, among whom some were asked to drink soy milk from canned bottles and the remaining drank the same product from glass bottles. After this, these 60 men and women underwent a urine test. The test results showed that those who drank from canned bottles had a significant amount of BPA in the urine, which concluded the fact that canned foods are not such a healthy option after all.

What can you do?
So instead of opting for canned foods, another option is basing your diet around fruits and salads. But not the canned variety, but the homemade ones. If you are strapped for time, then you can look for salad bars and cafes. Else simply look for easy to prepare recipes online, prepare the food and store them in your freezer.

How Can Canned Food Products Affect Your Kidneys?

What are the functions of the kidney? 

The kidneys filter waste and excess fluid from the blood. As kidneys fail, the waste accumulates in the body. The two most important enzymes, which kidney makes are erythropoietin & renin. Erythropoietin are made by the kidneys if there is less oxygen in the blood. It tells the bone marrow to make more red blood cells. So this means there will be more oxygen carried in the blood.

Renin is made by the kidney if there is low blood pressure, low volume of blood, or too low salts in the blood Renin make the blood vessels smaller and tells the adrenal gland to make aldosterone. It also makes a person feel thirsty and all of this makes the blood pressure go up. Since Kidney plays a very important role in the overall functioning of the body, it s very important to take care of its health. 

Let s have a look on various kind of kidney disease including the one which are chronic:

Kidney stones
Kidney Infections
Glomerulonephritis
Congenital Kidney disease
Diabetic Nephropathy
Hypertensive Nephropathy
Cancer 

Now what is Chronic Kidney Disease?
Chronic kidney disease include conditions that damage your kidneys and decrease their ability to keep healthy by doing the jobs listed, if it gets worse, wastes can build to high levels in the blood and make person sick.
Chronic kidney disease is caused by diabetes, high blood pressure and other disorders.

What causes chronic kidney disease?
The two main causes of chronic kidney disease are diabetes & high blood pressure which are responsible for up to two third of the cases. Other conditions that affect the kidney are:
1. A group of diseases that cause inflammation and damage to the kidney s filtering unit.
2. Inherited disease such as poly cystic kidney disease.
3. Malformation that occur as a baby develop in mother s womb.
4. Lupus and other disease that affect the body s immune system.
5. Repeated urinary infections.

What are the symptoms of chronic kidney disease?
1. Feel more tired and have less energy
2. Have trouble concentrating
3. Poor appetite
4. Trouble sleeping
5. Muscle cramping at night
6. Swollen feet and ankles
7. Puffiness around the eyes especially in the morning
8. Dry itchy skin
9. Need to urinate more often, especially at night. 
In case of the similar symptoms one needs to get it diagnosed and connect with the physician for good care and treatment. Stay Healthy!

Chronic Kidney Disease - 9 Symptoms that Can Help You Detect 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!

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