The bowel is a very important part of your body within the digestive system as it plays a vital role in the absorption of nutrients and minerals within your body as well as excreting toxic matter. The bowel contains the small bowel or small intestine as well as the large bowel or the large intestine. However, parts of the bowel may be infected or damaged in such a manner that they may need to be removed in order to save further worsening. Thus, the removal of sections of the bowels is known as bowel resection surgery.

How is bowel resection surgery performed?

In this procedure, sections of either the large intestine or the small intestine are removed which have either become diseased, infected or have malignant growths within them. The doctors and surgeons first identify the sections that need to be removed and then perform the surgery wherein a section of the tissue is excised and then two ends of the bowel are stitched together to form a new section of continuous small intestine or large intestine.

Types of bowel resection
There are two types of bowel resection, namely small bowel resection performed on the small intestine and large bowel resection performed on the large intestine. The indications for both of them are mentioned below:
Small Bowel resection: Some of the cases wherein small bowel resection may be required are as follows:

Cancerous or benign polyps or growth
Precancerous growths and polyps
Damage to the small intestine due to injuries
Congenital defects in the small intestine
Blockages in the intestine
Growth of ulcers, bleeding, and infection within the small intestine
Infections within the intestines
Other disorders of the small intestine
Large bowel resection: Large bowel resection is also carried out due to many of the same reasons as mentioned above. However, some of the specific reasons for large bowel resection are mentioned below:

Colon cancer
Diverticulitis, disorder that specifically affects the large intestine
Bowel inflammation or ulcerative colitis
Abnormal twisting of the bowel also known as volvulus
Intestines which slide into another section of the intestine; also known as intussusception
Risks of the bowel resection
Like any other surgery, bowel resection also carries its own risks just as any other form of surgery. Some of the common risks of bowel resection are  

Adverse reaction to anesthesia
Infections
Heart attacks or strokes during the operation
Infections
Excessive bleeding among others
Specific risks for large and small bowel resections are mentioned as follows:

Small bowel resection: Certain common risks include accumulation of pus in the abdomen, internal bleeding within the intestine after surgery, diarrhea, infection of the incision area and the stitched area breaking open among others
Large bowel resection: In this case, tissues protruding through the cut causing an incisional hernia is the most common element of risk. Nearby organs may be damaged as well; scar tissue, problems with the passage of material within the colon among others are some of the other complications.
However, these issues occur rarely and resections are performed very successfully and quite regularly by surgeons.

Bowel Resection Surgery - Facts You Should be Aware of 

The world celebrates World Pneumonia Day on 12 November. As we all know, pneumonia, the world's greatest killer of children under five, is a respiratory illness. Pneumonia is a type of lung infection that may affect one or both lungs. In this condition, the air sacs, also known as alveoli, fill with pus or fluid, which makes it difficult to breathe. Moreover, pneumonia is known to cause inflammation in the air sacs. This disease may range from mild to life-threatening and the severity depends on the cause of inflammation, the organism fostering your infection, your age and general health. 

Symptoms:

Most common symptoms associated with the condition are:

Chest pain
Difficulty in breathing
Shaking chills
Rapid heartbeat
Fever
Rapid breathing
Dry cough
Vomiting
Wheezing
Nausea 
Muscle aches
Bluish skin tone due to oxygen deficiency 
Blood in sputum that is coughed up mucus
Labored breathing
Confusion 
High fever
Causes: 

Bacteria: One of the most common causes of pneumonia is the bacteria named as Streptococcus pneumoniae. This type of pneumonia may occur after you have had flu or a cold or maybe even on its own. Moreover, it may affect only one part of the lung i.e. the lobe and is also known as lobar pneumonia. 
Viruses: Viruses are one of the main reasons why children below 5 years of age suffer from pneumonia. Viruses that cause pneumonia may also cause cold or flu. Viral pneumonia is usually mild and may be treated at home itself. However, in some cases, it may be very severe and life-threatening. 
Mycoplasmas: Mycoplasma is a type of bacteria that doesn't have a cell wall around the cell membrane which is why they are usually unaffected by most antibiotics which target cell wall synthesis. The symptoms of pneumonia caused by mycoplasmas are mild and the patient does not require bed rest. This type of pneumonia is known as 'Walking Pneumonia'. 
Fungi: People with weakened immune systems or chronic health problems usually develop pneumonia due to fungi. You may also develop fungal pneumonia by inhaling large doses of it mainly found in soil or bird droppings.
Prevention against Pneumonia

It is important for all of us to prevent ourselves from pneumonia and for that we can follow the below mentioned steps:

Know about the symptoms of pneumonia first: It is difficult to detect or diagnose pneumonia, especially in people over the age of 65. In older patients, the common symptoms such as fever, chills, cough may not be experienced. You should watch out for non-respiratory symptoms like weakness, dizziness, delirium and confusion. It is even more difficult to diagnose pneumonia in people who are suffering from preexisting conditions.
Practice good hygiene: Common respiratory Infections, influenza and cold may cause pneumonia. You should follow hygienic habits. Wash your hands regularly before meals and use hand sanitizers in order to prevent the illness from spreading. You should also maintain proper oral hygiene as several oral infections may also lead to pneumonia. You should also keep away from people who are affected by pneumonia or any other illness like flu, cold and serious diseases such as measles or chicken pox. All these factors may cause pneumonia.
Get vaccinated: It is recommended for people of all ages who may be at a risk of getting pneumonia to get vaccinated and immunized against pneumonia causing virus called pneumococcal pneumonia. This is a one-time vaccine, which prevents and reduces the severity of pneumonia. A booster vaccine after every five years may also be prescribed. Elderly people should be vaccinated against all diseases which cause pneumonia.
Quit smoking: Smoking accounts for being a major cause or risk factor for pneumonia. It increases a person s chance of getting pneumonia as the lungs  ability to defend themselves from the infection is reduced. By quitting smoking, you will be able to prevent pneumonia.
Maintain a good general health: Maintaining an overall good health and following healthy habits will help you in preventing pneumonia. This is because your immune system stays strong and is able to fight efficiently against pneumonia-causing infections. A proper diet with all essential nutrients is also recommended along with regular physical exercise and proper rest.
Severe cases of pneumonia are capable of making you suffer and you may be admitted to a hospital. According to studies, it has been estimated that more than 60% of people over the age of 65 need to be hospitalised because of pneumonia. If you wish to discuss about any specific problem, you can consult a pulmonologist.

World Pneumonia Day - How Best Can You Prevent Yourself?

Causes and Symptoms of Renal Hypertension

High blood pressure is characterized by an increased force that the blood exerts on the blood vessels when it moves through the body. Renal hypertension is a blood pressure disorder where the arteries that carry blood to the kidneys become narrow, as a result of which the blood pressure through these vessels increases.

Causes

It is caused when the arteries that supply blood to the kidney get narrow or get blocked. This can cause the kidney to release specific hormones that signal the body to retain water and sodium. This can put additional pressure on the blood vessels which leads to increased blood pressure. It can also be caused by atherosclerosis which is characterized by hardening of the arteries. Improper development of the arteries can also lead to renal hypertension.

Symptoms

The symptoms of renal hypertension are:

Feeling confused
Blurred vision
Regular headaches
Bleeding from the nose
Gradual decline in kidney function
Possible long-term damage to the kidney
Feeling lethargic and drowsy
Loss of appetite
Dryness in skin
Muscle cramps
Breathing difficulties

Treatments

The diagnostic procedure for this disorder consists of blood, urine, doppler ultrasound and CT angiography or MR angiography tests. Treatments for this disorder usually include medications to ease blood pressure. Preventive measures include modifications in lifestyle such as following a proper diet, limiting smoking, restricting sodium or salt in the diet and following an exercise regimen. Steps should also be taken to reduce stress. Yoga and meditation are highly beneficial to control the condition. Sometimes intervention is needed in the form of PTRA and stenting.

High Blood Pressure and Kidney Disease - Causes and Symptoms!

Atopic dermatitis or as it is commonly known as, eczema, is one of the most common and recurring form of skin disease. Some of the common symptoms of eczema are redness, swelling of skin, temporary discoloration and dryness among others. It not only causes a significant amount of irritation, but is extremely persistent in its occurrence. Combating atopic dermatitis is a rather cumbersome task, often leading to anxiety and depression. It is indeed one of the most problematic skin hindrances. Dermatitis usually occurs due to the inflammation of the epidermis. 

Some of the more obvious causes are exposure to ultraviolet rays, familial predisposition, prolonged exposure to the offending allergen, latent infection, indigestion, hormonal imbalance among others. Occurrence of eczema considerably lowers the skin resistance and makes you vulnerable to various other skin troubles. Atopic dermatitis is especially congenital in nature. It has reported greater frequency in individuals whose family has some record of eczema or the other. Past incidents of asthma, hay fever may also act as triggers. Signs of eczema are usually manifested in itchy patches in the neck, scalp and palms. 

Given the commonness of the disease, there are numerous remedies for it as well. However, many vouch for the efficacy of homeopathy in curing such skin ailments. Homeopathy not only offers natural solutions to eczema but also detoxifies the system from within to curtail the frequency of such outbursts. Homeopathy also averts any kind of side effects. After closely scrutinizing the symptoms and their possible effects, homeopathy recommends a wide range of medicines to cure eczema. 

1. Sulphur: Sulphur is endowed with medicinal qualities. Used either as an ointment or in form of tablets, sulphur is used as arguably the best remedy for eczema.

2. Graphites: Graphites are extremely helpful in abating sticky oozes as well as eyelids. Graphites help in curing gelatinous discharges. 

3. Rhus Tox: Rhus Tox is an ideal therapy for dermatitis with itching and redness. It curtails the flare-ups and breakouts on skin. 

4. Mezereum: It is extremely helpful for weeping eruptions. It soothes intolerable itching and skin irritation.

5. Natrum Mur: Natrum Mur is extremely effective in curing hairline eczema.

Homeopathy and Atopic Dermatitis

It is common for skin to get dry and the condition is marked by less than the required water in the epidermis (the topmost skin layer). Males and females are equally affected by it. With age, the incidences for having dry skin increases. Elderly people tend to have less amount of natural lubricants and oil in the skin. Areas like the hands, lower legs and arms are more prone to have dry skin. Atmospheric humidity also affects the dryness of skin. It is called xerosic dermatitis or xeroderma.

It might be temporary and mild and may last for some days. In some cases, it can become a severe long-term problem. Dry skin symptoms encompass itching, discomfort and skin tightness. Winters and dry, cold air also affects your skin and the result is dry skin.

Why it normally occurs?
Individuals who wash or sanitize their hands more often can experience a greater degree of dry skin.

Medications may also induce this condition.
The epidermis layer of the skin normally has protein and fat, which prevents dehydration in the skin. When the fatty oils in the skin are removed, the moisture and protection of the skin is lost. The skin becomes more sensitive and breakdowns easily when it gets dried. It might cause the skin to become powdered or may be invisible.
Red rash may appear if dry skin is left untreated. Simple treatment and prevention measures have been effective in dry skin treatment.
Avoid chemical cleansers and harsh soaps is an effective way to prevent dry skin. Moisturisers and bland emollient application on a regular basis have shown effectiveness for treating the condition.
Cellulitis, bacterial infections and eczema might be complications arising from dry skin. Thankfully, dry skin generally is mild and the remedies are easy.
Generalised winter itching is also called winter itch and can be seen commonly amongst older people. It is mainly caused due to dry skin.
People suffering from eczema may also experience winter itch.
Cold temperature and low humidity can make the dry skin worse in winters.
In case you have a concern or query you can always consult an expert & get answers to your questions!

Dry Skin - Why It Normally Happens?

The joints and bones of the body are connected by fibrous band of tissue called as a ligament. When these ligaments are over stretched or are subjected to any injury that could cause tearing of the ligament and a sprain of the ligament happens. Sprains usually occur at the ankle joint, knee joint or the shoulder, since these areas have a connection of bones at a joint. 

During movement, the ligament functions to stretch or expand and move back to its original position. However, sometimes due to an over-stretch of the ligament, it gets pushed or expands beyond its usual position. A sudden twisting movement of the ligament can also cause a sprain. 

While walking, any abnormal movement of the leg can cause a sprain, hence, the ankle joint is the most common location affected by a sprain. Sports injuries are a common causative factor of sprains. In accordance to the body part involved frequently in playing sports, a wrist sprain or an ankle sprain is a common finding. 

Dancers are also prone to frequently sprain their ligaments. If a sprain occurs at the wrist joint, it can also lead to cause the Carpal tunnel syndrome, which leads to the numbness of the wrist joint. Moderate to severe pain around the affected joint, presence of bruising in cases of an injury, swelling around the affected joint and difficulty in movement are the common symptoms of a sprain.



There can be a popping sound heard during an injury to the joint, which indicates a sprain. Sprain of the joint can cause other complications too. If there is an involvement of the nerve in the injury, there can be an associated numbness and tingling sensation at the affected area. A physician performs physical inspection of the area while looking for the symptoms of sprain. If the injury involves a larger surface area and is causing severe pain, an MRI or X-ray can be ordered to detect for the ligament or bone involvement, respectively. 

Classification of sprain can be enlisted as follows: 

Grade 1 sprain (mild): Slight stretching and little damage to the fibers of the ligament. 
Grade 2 sprain (moderate): Includes partial tearing of the ligament.  
Grade 3 sprain (severe): Includes complete tearing of the ligament.  Prevention of a sprain can be achieved with certain measures. Specific exercises that can be targeted for sprain prevention can be learnt from the physical therapist.
Stretching exercises and muscle training are important in prevention of a sprain. Sprain preventing measures are as follows: 

1. Before beginning an exercise routine, it is essential to do warm up exercises. Slight jogging can be done to activate muscle movement. 

2. Stretching before and after an exercise routine is necessary. It ensures that the muscles around the joint are in a relaxed position. It helps in minimizing the risk of an injury. 

3. Some specific exercises that help to strengthen the muscles around ankles should be done. Heel raise exercise is beneficial in strengthening the ankle muscles. 

4. Exercises that target the improvement of overall body s balance should be done on a regular basis. These exercises help in preventing twisting of ankles during walking or moving down the stairs. 

5. In case of a previous ankle injury, it is recommended to wear an ankle brace to prevent any twisting caused by a dis-balance. 

Treatment of the sprain is done by following the RICE procedure. This procedure includes the protocol of rest, ice, compression and elevation. Analgesics can be taken for pain relief. Ice pack application helps in reducing the swelling. Using a compression bandage helps in immobilizing the injury.

Sprain - Effective Tips To Prevent It!

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