The kidneys are responsible for the elimination of waste from the body. The blood is filtered in the kidneys and all toxic wastes are filtered out and excreted through urine. When this filtration does not happen effectively, a lot of waste can be found in the blood, which affects normal body function.

Kidneys may lose their functioning either due to age, injury, or disease conditions. Whatever the reason, when kidney function is hampered, the body suffers. If there was an injury or congenital problem, it could be unilateral and the non-affected kidney could still do the function. However, if it is infection or old age, normally both kidneys are affected and then replacement should be looked for externally. This is where a kidney transplant comes into the picture.

What is it?

It is a surgery where a healthy, functioning kidney is placed into the body. The donor could be

Living: These donors have to be related or unrelated. Related is often termed someone, who is a family member and is willing to donate one kidney (one kidney is sufficient for normal, healthy individuals) to the diseased person.
Cadaver: If a person is willing to donate kidneys post death, these are used for transplant, within a specified time.
Identifying the right donor and recipient:

Blood type and tissue type should be matched; a good tissue type match improves the chances of success
Overall health of the donor to ensure there is no heart disease, lung disease, or diabetes
The recipient also should be healthy
What to expect during surgery?

Once a donor is identified, in living donors, the surgery to remove the kidney and to transplant it are done simultaneously
The surgery usually takes about 3 to 4 hours
Antibiotics are given prior to the surgery to prevent infection
The blood vessels and ureter are connected back to the kidney after the transplant
Hospital stay can range from 5 days to 2 weeks, depending on the overall health of the patient and the anticipated risk of rejection.
Most transplanted kidneys work effectively almost immediately. A kidney stored from a cadaver may take a little longer compared to a fresh kidney from a living donor
People who have had transplants are put on immunosuppressants on a chronic basis to reduce chances of rejection. The new kidney will always be recognised by the body as a foreign body, and so this is essential.
Kidney transplant success rates are quite high, and more and more people are opting for transplants as opposed to dialysis.

Kidney Transplant - What To Expect From It?

A hysterectomy is a surgical procedure that is done to remove your uterus. Robotic hysterectomy is a more preferred procedure than open surgeries because:

They cause minimal discomfort.
They have better recovery options.
Loss of blood is minimized
The pain associated with the usual surgical procedures are less compared to other options.
This is one of the best procedures that have been designed after years of research in the field of robotics. It is true that they are safe, but it does not mean that there are immediate recovery options. The bottom line is that it is a procedure to remove the uterus and you have to give due importance to the recovery procedures that come along with such robotic surgeries. Let us have look at them.

Recovery
The recovery period depends on the type of surgery you had and also depends on a case to case basis. However, you might be asked to stay overnight in the hospital for observation. You would be constantly monitored during this period and any complications that might arise are given utmost care.

Pain medications and medicines to prevent infections that might arise due to the surgery are given during this period.
You may experience a light vaginal bleeding for a few days. However, this is normal and will gradually ease out. In case the ovaries are removed, the recovery period is extremely crucial. You will no longer have menstrual periods and your body would immediately start adapting to the menopause cycle.
During this transition, the hormonal changes start to occur and you might be experiencing mood swings and hot flashes. You may also experience periods of night sweats. However, all these factors are common occurrences and your body would gradually adapt to these changes. The exact recovery period can range from a week to about six weeks. During these times, you would be given the following advice:

Take plenty of rest and limit your activities.
Do not lift any weights or do any rigorous tasks during these periods.
Any sorts of sexual intercourse must be avoided till you heal completely. Talk to your doctor about this and get to know more about the recovery options.
Never miss a periodic check-up during these times.
Always take the prescribed medications on time.
There can be some sense of loss of your uterus during this period. For some women, this can mean that they would not be able to bear a child. These are some of the common stress factors that come into play during the recovery period. Watch out for them and get emotional support guidance from the counsellor, if the need arises.

Underwent A Robotic Hysterectomy? Here Are Some Recovery Tips!

Are you overweight and thinking about undergoing a weight loss surgery? If yes, then you can opt for a gastric bypass surgery in which certain changes are made to your digestive system. Due to these changes, the amount of food you consume gets limited and the absorption of nutrients also gets reduced. Hence, weight is lost due to a reduced appetite or stomach capacity. This surgery is undertaken by people who face severe health difficulties because of being overweight. Gastric bypass surgery is a very common form of weight loss surgery associated with fewer complications.

Why is it carried out?
A gastric bypass surgery is carried out to help you lose excess weight. This reduces the risk of several weight related health problems such as heart diseases, hypertension, severe sleep apnea, strokes, type 2 diabetes and gastroesophageal reflux disease. This surgery is undertaken when a person fails to lose weight after following several other methods.

Who is it for?
You can undergo a gastric bypass surgery only when your body mass index or BMI is 40 or higher, or when your BMI is between 35 to 39.9 and you also have a severe condition such as type 2 diabetes or high blood pressure. This surgery is not for all people who are overweight and several criteria have to be fulfilled before deciding on getting a gastric bypass surgery.

Procedure
This surgery has to be carried out at a hospital and the patient is given general anesthesia. The surgery depends on the individual situation of the patient and on the surgeon who will perform the surgery. Most bariatric or gastric bypass surgeries are carried out laparoscopically. A laparoscope, which is a small, tubular device with a camera attached to it, is inserted into the abdomen via small incisions. The camera allows the surgeon to see the inside your abdomen and perform the procedure. A laparoscopic surgery is efficient and the patient recovers faster than other modes of surgery. The surgery takes several hours to be successfully completed. The patient may have to stay at the hospital for five days.

Results
Gastric bypass surgery or bariatric surgery provides long-term weight loss. The amount of weight that will be lost depends on the surgical procedure and the patient s new lifestyle and habits. It is possible to lose more than 50% of the pre-surgery body weight within a span of two years. Along with weight loss, the surgery also improves and resolves various conditions related to obesity.

A gastric bypass surgery also improves a patient s ability to undertake regular activities. This improves the quality of life and the patient gains confidence and self-esteem. A successful gastric bypass surgery can change your life.

Gastric Bypass Surgery - Who Can Go For It?

The prostate gland in a man begins to grow in size on reaching 25 years of age quite naturally, and this is known as benign prostatic hyperplasia abbreviated as BPH. Now the problem arises when the enlargement of the prostate is more than normal.

In men, the urine flows through the urethra from the bladder. An abnormally enlarged prostate blocks the flow of urine through the urethra. The cells of the prostate slowly multiply to cause it to enlarge. This puts pressure on the urethra thereby giving rise to a number of problems, most of which manifest as symptoms.

Common Symptoms of an Enlarged Prostate Gland
The condition of enlarged prostate gives rise to some noticeable symptoms which provide the signs that you need to visit a doctor to get it treated. A weak or slow urinary system is one of the most common symptoms of being affected with an enlarged prostate. This includes urinating more often, an increase in the urgency to urinate, difficulty in starting urination and a feeling of incomplete bladder emptying immediately after urinating. At times, it is seen that passing urine becomes very strenuous. All these above symptoms indicate that there is an enlargement of the prostate gland and medical help should be sought immediately to prevent the condition from worsening.

Steps to Manage an Enlarged Prostrate

Effective medication is usually the first step in the management of an enlarged prostate gland. Alpha blockers are the drugs that are most commonly used in this situation. These drugs do not reduce the size of the prostate, but they are great in relieving the symptoms to allow free and painless passage of urine. Another group of drugs known as 5-alpha reductase inhibitors can help in shrinking an enlarged prostate. The drugs work by the reducing the levels of the male hormone called dihydrotestosterone.
In some advanced stages of prostate enlargement, minimally invasive treatments are used for the effective management of the condition. Transurethral Microwave Thermotherapy or TUMT is used to treat mild blockages that reduce the frequency of urination, the urgency, and straining. However, it is not able to correct the bladder emptying issues. Transurethral Radio Frequency Needle Ablation or TUNA helps in the destruction of the prostate tissues resulting in an improvement in the flow of urine.
Prostatic stents are also sometimes used for the management of the condition of an enlarged prostate. In this treatment procedure, a small metal coil is inserted into the urethra for widening it and keeping it open. In most severe case of prostate enlargement, only surgical methods remain as the opted method of treatment. Laser surgeries are performed to destroy the tissues of the prostate for easing of the condition. Ultimately, an open prostate surgery is performed when the transurethral procedure cannot be used. In this surgery, the tissues of the prostate are removed by the surgeon in case of great enlargement.
The condition of an enlarged prostate gland requires medical attention and treatment for the most effective management, and it is best that a medical professional is consulted as soon as any of the symptoms surface.
Enlargement starts usually after 50 years. Surgery 'Transurethral resection of prostate (TURP)' either by monopolar or bipolar electrocautery. Enucleation of prostate by laser is also an option.

Enlarged Prostate - How Can It Be Managed?

Dysentery is the inflammation of the intestine that causes appearance of blood and mucous in stool. It is caused by bacteria or parasites. In this condition, the patient passes semi liquid stool many times in a day. It is a contagious disease and is transmitted via the faecal oral route. Thus, a group of people like a family living together or students in a hostel are more prone to picking up the infection. This infection is also transmitted via anal sex. 

Ayurveda is a herbal medicinal treatment, originated in India. It is known to have cure for various health problems. Usually Diarrhoea cures itself through diet change, but in case of dysentery, medication is required to combat bacteria and parasites. Some ways to treat Dysentery with Ayurvedic remedies are as follows:

Isabbael for Chronic Amoebiasis: Isabbael is a formulation that treats dysentery caused due to Amoebiasis. When the stool contains mucus and the infected patient feels a cramp before passing stool, it is considered an Amoebiasis infection. Isabbael is very good for bacillary dysentery as well. It is advised to consume 1 teaspoonful twice daily with water for 5 to 7 days for best results. 
Ambimap for dysentery: Ambimap herbal formulation possesses a multi-purpose approach to control and cure dysentery (Pravahika). It is known to treat and cure all types of parasitic infection and provides immediate relief. For best results, 1 or 2 tablets should be taken 2 to 3 times a day with water.
Churna for dysentery: Churna is a polyherbal Ayurvedic medicine in powdered form and is high beneficial in treating dysentery.
You can also opt for Ayurvedic remedies that can be formulated at home. They are as follows:

Combine powdered dry ginger root, amla powder, long and black pepper in equal proportions. It is advisable to store this dry mixture in a glass container. For best results, consume one teaspoon of this mixture with lukewarm water two times a day. 
Another great way to combat dysentery is to drink buttermilk. Just add a bit of rock salt as well as powdered roasted cumin seeds. Drink this mixture two times a day preferably with breakfast and at lunchtime. 

Dysentery - 3 Ayurvedic Home Remedies to Help Treat it 

The body receives its source of energy and nutrition through the blood, which is the transport medium. The blood runs through a highly complex network of blood vessels, with the aorta being the largest one. It originates in the heart, the left ventricle precisely and supplies oxygenated blood to all parts of the body. Coarctation is a condition where there is a narrowing of the aorta. The heart, therefore, has to exert extra pressure to push out blood so that blood supply to the target organs is not affected.

The exact cause of aortic coarctation is not known, though it often develops at birth and so is known as a congenital disorder. Depending on the severity of the narrowing, symptoms develop at various times in life. While some infants demonstrate symptoms, some may not show any symptoms well into adulthood. Infants with severe narrowing may manifest the below symptoms quite early in life.

Difficulty in breathing may gasp
Difficulty in feeding
Be extremely irritable
Profuse sweating
Pale skin
When these symptoms are not noticed and treated in time, the child may have heart failure or even die. If the symptoms do not manifest early in life, the infant can grow into childhood quite normally. Symptoms may then manifest which would be different, as below.

Increased blood pressure
Headaches (frequent)
Weakness in the muscles
Nosebleeds
Chest pain
Frequent fainting spells
These are generic symptoms and it is difficult to suspect coarctation of the aorta. Therefore, further imaging would be required to rule out coarctation of the aorta. There are some risk factors, most related to the heart, which puts one at increased risk of developing aortic coarctation.

Bicuspid aortic valve
Aortic valve stenosis and/or regurgitation
Mitral valve stenosis and/or regurgitation
Patent ductus arteriosus
Treatment: Diagnosis is the first step in treating coarctation of the aorta. This would include a series of imaging tests including an echocardiogram, electrocardiogram, chest x-ray, CT scan, and MRI.
Surgery is often the most definitive mode of treatment, and the approach chosen depends on the severity and stage of identification. The most common approach is to open up the narrowed portion and keep it from collapsing again, so that blood flow is restored. This is known as a balloon angioplasty and stenting. Some of the other procedures used include:

Resection with end-to-end anastomosis
Bypass graft repair
Subclavian flap aortoplasty
Patch aortoplasty
In all affected individuals, after surgery, medications are prescribed to maintain blood pressure levels, which is often increased. In addition, lifestyle changes including exercise and healthy eating habits have to be developed.

Coarctation of the Aorta - Symptoms and Treatment

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