Screening for cancer of the colon or large intestine and rectum is a proven way of saving a person from the impacts of colorectal diseases. This is partly because colon cancer is something that can be prevented if detected at an early stage and the polyps which may advance to cancer are removed properly. Thus if you are turning 50 soon, be prepared to present yourself for a screening colonoscopy that will help you ensure good health and well-being. It may sound uncanny, but do you know that 50,000 people across the world die from colorectal cancer every year, and it is ranked second in terms of cancer-centric deaths.

Understanding the importance of having colonoscopy
You may wonder how a painful, invasive, embarrassing, uncomfortable and time-consuming health test may be called a present. There are reasons enough. A screening colonoscopy is able to expose a cancerous tumour that's presently under way and cast light on the chances and risk factors that may precede it. When you choose to intervene early, you have the power to nip those risks at their budding stage, much before those malicious cells become malignant.

Spreading of the colorectal cancer
Your large intestine is really a big and last organ of the gastrointestinal system where the small intestine discontinues. Its primary function is to remove the water out of the leftover solids of digestion and get rid of them in the form of stool. Cancer may start to develop anywhere within the tube that expands 5 feet long and squares the vacant area of the abdomen. The large intestine expands up towards the right side, i.e. the ascending colon and then turns left through the liver, i.e., the transverse colon, bending down right at the spleen on its left, i.e. descending colon and loops to the middle, i.e., the sigmoid colon before it runs across the rectum and ends at the anus.

People who need a colonoscopy
To simplify matters, it can be said that all adults are at a potential risk of the colorectal cancer, including those people who lead a healthy life. But some people are at a higher risk. Those individuals have a specific gene mutation that predisposes them to develop into numerous polyps. The risk is also high with people who are first-degree relatives of a person diagnosed with cancer before the age of 50. People with Ulcerative colitis, various types of inflammatory bowel diseases and Crohn's disease are also at a higher risk.

Colorectal cancer is a serious ailment and screening colonoscopy is a feasible means of detecting any polyps that may be cancerous in the future. Speak with a reputed gastroenterologist today to stay ahead of the disease.

When Should You Start Having Colonoscopies?

Gastroesophageal reflux disease (GERD) is also called as acid reflux. It is a long-term digestive disorder that affects the lower esophageal sphincter, the ring of muscle between the esophagus and stomach which causes the stomach contents to come back up into the esophagus resulting in either symptoms or complications. Gastroesophageal reflux disease is mild acid reflux that occurs at least twice a week or moderate-to-severe acid reflux which occurs at least once a week.

Epidemiology

In western populations, GERD affects approximately 10% to 20% of the population and 0.4% newly develop the condition. In developed nations, the prevalence rate of GERD is associated with age; with adults aged 60 to 70 being the most commonly affected.

Signs and Symptoms

Esophageal symptoms include:

Heartburn
Regurgitation of food or sour liquid
Dysphagia
Sensation of a lump in the throat
Extraesophageal symptoms include:

Coughing and/or wheezing
Hoarseness, sore throat, or laryngitis
Otitis media
Noncardiac chest pain
Enamel erosion or other dental manifestations
New or worsening asthma
Disrupted sleep
Risk Factors

Obesity
Pregnancy
Hiatus hernia 
Scleroderma and systemic sclerosis
The use of medicines such as prednisolone
Delayed stomach emptying Zollinger-Ellison syndrome which can show an increase in gastric acidity because of gastrin production
A high blood calcium level which can increase gastrin production, leading to increased acidity
Visceroptosis or Gl nard syndrome, in which the stomach has sunk in the abdomen upsetting the motility and acid secretion of the stomach.
Factors that can increase acid reflux involve:

Smoking habit
Eating heavy meals or eating late at night
Eating fatty or fried foods
Drinking certain beverages, such as alcohol or coffee
Medications, such as aspirin
Tight clothes
Increased intra-abdominal pressure
Differential Diagnosis

Heart disease causing chest pain
Laryngopharyngeal reflux OR extraesophageal reflux disease
Infection
Peptic ulcer
Esophageal spasm
Complications

Narrowing of the esophagus (esophageal stricture): Stomach acid causes the formation of a scar tissue which narrows the food pathway.
An open sore in the esophagus (esophageal ulcer): Acid causes an open sore which bleeds, causes pain, and makes swallowing difficult.
Precancerous changes in the esophagus (Barrett's esophagus): Damage from acid can cause changes in the tissue lining the lower esophagus
Anemia
How to arrive at the diagnosis?

Upper gastrointestinal endoscopy/esophagogastroduodenoscopy
Esophageal manometry
Ambulatory 24-hour pH monitoring
Treatment

The goals of treatment are controlling symptoms, healing esophagitis, and prevention of recurrent esophagitis or other complications.

Lifestyle modifications include the following:

Losing weight (if overweight)
Eating small and frequent meals instead of large meals
Waiting 3 hours after a meal to lie down
Elevating the head end of the bed by 8 inches
Avoiding bending or stooping positions
Medications

H2 receptor antagonists (ranitidine, cimetidine)
Proton pump inhibitors (omeprazole, pantoprazole)
Prokinetic agents (aluminum hydroxide)
Antacids (magnesium hydroxide)
Surgery

Transthoracic and transabdominal fundoplication
Placement of a device to augment the lower esophageal sphincter

Gastroesophageal Reflux Disease - What Should You Know

Menorrhagia refers to very heavy and prolonged menstrual bleeding or periods in women. The bleeding is abnormal in nature, and if this continues for a long time, a hysterectomy surgery needs to be carried out to solve the problem.

Bleeding during the night time and passage of large blood clots during menstruation are other symptoms of Menorrhagia.

Causes:

The various possible causes of this kind of heavy menstrual bleeding are:

Hormonal imbalance, specifically of estrogen and progesterone is a common cause, which is more likely in adolescents and in women nearing menopause. Dysfunction in the ovaries also causes hormonal imbalance.

Non-cancerous tumors or fibroids may also be responsible for menorrhagia.

Women suffering from a miscarriage or ectopic pregnancy are likely to experience heavy menstrual bleeding.

Using blood thinners may lead to menorrhagia.

An intrauterine device used for birth control measures can cause disturbance and may lead to heavy menstruation.

A condition known as adenomyosis, where the glands in the uterus lining get embedded in the walls of the uterus, also causes menorrhagia.

Pelvic inflammatory diseases, infection in the uterus or fallopian tubes are other common causes.

Heavy bleeding may occur in patients with ovarian or cervical cancer.

Diseases of the kidney, liver or thyroid diseases may also cause menorrhagia.

Diagnostic Tests:

Several tests and methods are carried out for the diagnosis of menorrhagia. They are:

A general physical examination.

Bleeding diary of the woman.

Blood tests to detect anemia or thyroid.

Pap Smear for the evaluation of cervical inflammation, infections or cancer

Ultrasound for evaluation of pelvic organs like uterus, ovaries and pelvis.

Hysteroscopy, where a camera is inserted into the uterus to observe the linings.

Sonohysterography, where a fluid gets instilled into the uterus along with an ultrasound test.

Treatment:

Certain drugs are used to treat menorrhagia. They include:

Iron supplements for treating anemia.

NSAIDS or non-steroidal anti-inflammatories for treating and reducing blood loss.

Tranexamic acid is used for reducing menstrual bleeding.

Several oral contraceptives are used for regulation of the menstrual cycle. Oral progesterone corrects hormonal imbalance and reduces bleeding.

Surgical procedures for treatment of menorrhagia include:

Hysteroscopy, dilation and curettage, where uterus lining is scraped and evaluated.

Uterine artery embolization treats menorrhagia with fibroids.

Focused ultrasound ablation enables the killing of the fibroid tissue.

Myomectomy, endometrial ablation and endometrial resection are other surgical techniques.

Hysterectomy surgery is the penultimate solution, where the uterus, cervix or ovaries are completely removed.

Menorrhagia is characterized by abnormally heavy menstrual bleeding in women. This is quite unhealthy and proper measures must be taken for curing the heavy bleeding.

Menorrhagia (Heavy Menstrual Periods) - A Common Indication For Hysterectomy

Ayurveda is a holistic system of medicine that focuses on improving your overall well-being rather than just focusing on the symptoms of the disease. Being a complete natural based method, it has no side effects. Ayurvedic remedies for kidney stones emphasize on improving your lifestyle and diet to keep the energy balance in your body.

The causes of kidney stones range from factors, such as an imbalanced diet, sedentary lifestyle and spicy food. Less water consumption is also a major cause of kidney stones. These factors cause problems in the various doshas in the human body, leading to diseases. It leads to toxin formation in the body called ama.

These toxins trickle down to the urinary tract, causing crystals to form, thus leading to kidney stones.
Ayurvedic remedies consist of using diuretic herbs to dissolve the stones. Once the stones are dissolved, it is then recommended to use various cleansing techniques such as panchakarma which helps in strengthening the body. It is recommended to drink at least 2 to 3 liters of water daily, and urinate whenever the urge occurs.

If the bladder stores the urine for a long time, then it leads to kidney stones. You need to cut down on foods that contain salt in excess. Add more green vegetables to your diet as they provide the body with essential nutrients such as calcium.

A comprehensive list of the changes you should make are:
1. Avoid eating dry and heavy foods
2. Limit consumption of coffee, tea, pickle based foods and cold drinks
3. Restrict consumption of non-vegetarian foods such meat and poultry
4. Drink adequate water regularly
5. Consume parboiled rice, brown rice and ginger
6. Consume lots of fruit juices, soup and water
7. Increase water consumption during summer months
8. Don't suppress the urge to urinate

Some herbal remedies to control kidney stones are combining'mehendi'with water to form a decoction and then consuming it. Increase consumption of horse-gram as it decreases risk of kidney stones. Make sure you exercise on a regular basis as it improves your overall well-being and keeps you healthy.

Ayurvedic Treatment for Kidney Stones

The tube that carries food to your stomach from your throat is called the oesophagus. When the muscular valve (lower oesophagus sphincter) in the oesophagus fails to relax and carry the food to the stomach, the condition is termed as achalasia.

Achalasia has a variety of causes, and can be difficult for your doctor to diagnose the exact cause. Some common causes of Achalasia include:
1. Hereditary predispositions
2. Autoimmune disorders (The immune system erroneously destroys healthy cells in the body)
3. Nerve degeneration in the oesophagus
There other medical conditions that often lead to symptoms identical to achalasia, such as oesophageal cancer and Chagas  disease (an infectious disease caused by a parasite).

Other symptoms of achalasia include:

The most prominent symptom of achalasia is dysphagia, which is characterised by swallowing difficulties or sensations of food stuck in the oesophagus. Dysphagia often triggers coughing and shortness of breath or choking on food.
1. Discomfort or pain in the chest
2. Weight loss
3. Heartburn
4. Intense discomfort or pain after eating

Some of the treatments include:

Most of the methods to treat achalasia focus on the lower oesophageal sphincter (LES). The treatments used can either permanently alter the sphincter s function, or reduce symptoms.
1. Oral medications such as calcium channel blockers or nitrates are prescribed, which can relax the LES to let food pass through with more ease. Your doctor may also treat the LES with Botox.
2. For a more permanent treatment, the sphincter can be dilated or altered. In dilation, a balloon is inserted into the oesophagus and it is inflated. This will stretch out your oesophagus to improve function.
3. To alter the oesophagus, oesophagomyotomy is performed. It is a kind of surgery where minimal incisions are made to gain access to the LES, and then it is carefully altered to improve flow of food to the stomach.

Unlike dilation, which can cause complications such as tears in the oesophagus, oesophagomyotomy has a greater success rate. However, certain complications may still arise, such as:
1. Acid reflux
2. Respiratory conditions that are caused by food entering your windpipe

Achalasia - Can Autoimmune Disorders be the Cause Behind it

Are your regular exercises and the strict diet proving futile on your quest for a tighter and a flatter tummy? You can consider getting an 'abdominoplasty' or 'tummy tuck' done. This cosmetic surgery helps in flattening your abdomen by taking off the extra skin and fat and tightening up the muscles in the walls of your abdomen.

The procedure
1. The first step involves choosing a surgeon for consultation.
2. There are two types of  tummy tuck  surgery, both carried out under general anesthesia.  Complete abdominoplasty  whereby, your surgeon would dissect your abdomen from one hipbone to the other and then give an outline to your muscle, tissue and skin.  Mini or partial abdominoplasty  are recommended for people whose fat deposits are underneath their naval region.

Complete Abdominoplasty
 Complete Abdominoplasty  involves making a big incision around the lower part of the tummy from one hip to another, making a second cut in order to free the belly of the tissue that surrounds that region, separating the skin from the walls around the abdomen, re-aligning the muscles in the abdomen, removing the supplementary skin and fat and then pulling forth the skin remains and stitching them too.

Partial Abdominoplasty
Partial Abdominoplasty requires making a large cut on the lower belly, separating the skin from your abdominal wall, cutting out the excess fat, removing the additional skin and holding the remaining part of the skin together and finally stitching it in place.

Time taken for the surgery
The surgery may stretch from one to about five hours.

Pre-requisites

You will have to cut down on the consumption of alcohol and especially smoking; smoking leads to more complication and slows down the healing process.
It is recommended to have a well-balanced meal before the surgery.
After-care

You may suffer from swelling and pain in the days after the surgery, for which your doctor would prescribe pain-killers.
Regardless of the type of surgery conducted, the portion that was operated on would be stitched and bandaged. Therefore, it is very important to abide by the surgeon s instructions about how you should take care of the dressing in the days to follow.

Tummy Fat - Can Surgery Be Considered to Reduce it?

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