There are a variety of reasons why a person can fall sick. A good number of these illnesses cannot be prevented though a person may take general precautions. Having said that, in the case of influenza, it can be prevented to a large extent and it does not seem all that smart to avoid taking easy precautions when one has an option, right?

Every year, thousands of people die from influenza, which is so unfortunate because an annual shot can reduce that number by almost 60 percent. So what exactly makes a flu shot or vaccine work? As a result of the vaccine, after about two weeks or so, antibodies begin to develop in the body. These antibodies help fight off infection, specifically the kind that is targeted by the vaccine. It is important to get vaccinated for this flu on an annual basis.

Choosing the right flu shot
Considering the great number of options there are when it comes to flu vaccines, which are the ones to be injected? It is a good idea to get the opinion of a doctor to see which one to choose. This is because the choice is dependent on a variety of factors, which a medical professional would be able to assess appropriately. Note that it is important not to use the nasal spray version of the vaccine as the medical authorities have recently found that it is not as effective a method as it once was.

When should you get it?
Flu season does vary across the world, but in the US, it starts in about October and goes on till May. During this time, the flu viruses are a lot more active. When one gets a flu shot, it is this period that one needs to look out for. So, it is better to get vaccinated in late September or the start of October, so that there is minimal unprotected exposure to the viruses.

Who is it for?
It is to be kept in mind that every individual who is older than six months should be vaccinated. While it is said that getting a vaccine shot year after year reduces its effectiveness, it is still important to do so. This is because each year, the shot is altered to reflect the biggest virus threats in that year. There might be few side effects of the flu vaccine such as redness in the injected area, soreness or swelling. However, as long as one gets a flu shot in time, it is almost a given that there will be almost no time spent  down with the flu .

Flu Shot - Why Is It So Important?

One of the most severe illnesses included in the larger group of diseases, is known as inflammatory bowel disease (IBD). Crohn's disease is typically a long-lasting, chronic condition. The intestine or bowel, most commonly the colon and the lower part of the small intestine, are either marked by sores or get inflamed and ulcerated. It is a common occurrence in adolescents and in young adults. 

Types
Crohn's disease is subdivided into five types, each having its own set of symptoms:
1. Ileocolitis - The most common type, it affects the colon and the ileum and results in considerable weight loss as well as diarrhea and cramps.
2. Gastroduodenal Crohn's disease - People who suffer from this type of disease have their stomach and duodenum affected and many experience symptoms like nausea, loss of appetite and weight loss.
3. Crohn's Colitis - This involves only the stomach, and can cause joint pains, rectal bleeding, skin lesions and diarrheas. 
4. Ileitis - This type of Crohn's disease affects the ileum and the symptoms are identical to those of ileocolitis.
5. Jejunoileitis - In this type, the jejunum gets affected and general symptoms include the formation of fistulas, diarrhea, intensive back pain as well as areas of inflammation.

Causes
Although there are many theories about what causes Crohn's disease, none of them have been proven. However, there have been a few possible causes which have been identified. These include:
1. Immune system problems
2. Genetic disorders
3. Environmental factors, such as:
a) Certain edibles
b) Viruses or harmful bacteria
c) Smoke

Symptoms
The primary symptoms of Crohn's disease include the following:
1. Diarrhea: Diarrhea is a common problem for people with Crohn's disease and can occur for about 10 to 20 times a day in severe cases.
2. Blood in your stool: In rare cases, you might notice blood in the toilet bowl or darker blood mixed with your stool.
3. Fever and fatigue: In more intense cases, you may develop a fever. You may also feel tired or have low energy.
4. Abdominal pain and cramping: You may experience anything from slight discomfort to severe cramping and intermittent belly pain, including nausea and vomiting.
5. Anemia: Due to a reduction in iron level caused by bloody stools a person can turn anemic.
6. Reduced appetite and weight loss: Abdominal pain and cramping can affect both your appetite and your ability to digest food, which leads to severe weight loss.
7. Perianal disease: Erratic appearance of small tears in the anus are called anal fissures.

Causes, Types and Symptoms of Crohn's Disease

Eczema of the scalp, which results in itching, flaking, or crusting of the scalp, is called scalp peeling or is commonly referred to as  dandruff . This condition causes increased shedding of normal scalp skin cells. Dandruff may also be caused by a fungal infection, other than just dehydration of the scalp.

The causes of an extremely dry scalp, thereby causing dandruff or even bigger flakes falling from the head onto shoulders and clothes, may be due to scalp psoriasis, eczema, poor nutrition, generalized dehydration, exposure to too much direct heat, and using too much of shampoo.

The three types of dandruff that need to be treated are those resulting from fungal growth, dry scalp and the one resulting from product build-up.

Fungal growth: This kind of dandruff is a chronic condition, caused by increased oil content on the scalp or an off-balance pH of the scalp. It may also be due to poor cleansing habits, or even an allergic reaction to the hair products one uses. Try switching shampoos, conditioners, or styling products to sulfate-free formulas to cure this condition.
Dry scalp: Sometimes, the skin of the scalp is literally so parched and dry that it is flaky and falls away like snakeskin. People with this kind of dandruff usually have drier hair and notice a tightness in their scalp. To treat dry-scalp dandruff, it is wise to indulge one s hair with moisturizing and hydrating shampoos, cut down on or space out harsh chemical treatments like relaxers, permanents, or dyes, and take in more moisture from the inside - drink at least 8 eight-ounce glasses of water a day, and your skin (including your scalp) will show you results that you want. Eliminating sulfates from your shampoos or other hair care products will also help with dry scalp, since these ingredients help strip away natural oils. Brushing hair or massaging the scalp - either with bare fingertips or a few drops of oil - is another great treatment, since massage helps stimulate circulation and bring blood, nutrients, and oxygen to the scalp and hair.
Product buildup: The most common type of dandruff is due to product buildup. This is what happens when people with otherwise healthy manes and scalps use too many styling products, such as layering gels, hair serum, hairspray, wrap lotions, scalp oils, heat-protecting serum, and so on. Dandruff caused by product buildup usually looks more like small clumps or balls of dirt. It may have a brownish color, since all those products attract and trap plenty of dirt and sweat. Product-buildup dandruff also tends to appear sporadically, only when hair is in need of a wash, whereas other types of dandruff show up more quickly and regularly.
To treat this kind of dandruff, one should wash hair more often or simply aim for using minimum chemical-rich hair products. 

Scalp Peeling - It Can Be Of 3 Different Types?

Exercises for Sciatica
Sciatica is often distinguished not as a medical condition but as a set of symptoms that underlie a more serious medical concern such as a slipped disc, degeneration of the spine or the lumbar region etc.
It is important to note the symptoms of Sciatica, as these are quite distinct -
1.Constant pain in one of the buttocks or leg (rarely are both legs affected)
2.The pain worsens on sitting
3.The pain is often described as a sharp & searing pain similar to a burning sensation
4.The pain is often accompanied by a heaviness or numbness that makes movement difficult
5.Shifting of postures (sitting to standing and back to sitting) becomes painful and laborious
An alternative to surgery would be to supplement the oral medication with certain specific exercises.
Reflexology, Acupuncture and Chiropractic manipulation are all considered effective to alleviate the pain to a large extent.
Patients are often encouraged to partake in daily exercise routine, incorporating strengthening and stretching exercises.
The strengthening exercises target the core or abdominal muscles along with the back muscles to provide more support to the back.
The stretching exercises will help to “loosen up” the surrounding muscle groups such as the hamstrings, which then allow for more blood and oxygen circulation alleviating the pain and giving the immune system a much needed boost.
When patients engage in a regular programme of gentle stretching and strengthening exercises, they can recover quickly (in comparison to those who do not exercise) from the flare ups and over time the painful episodes are known to reduce significantly, both in frequency as well as intensity.
Ancient holistic practices such Yoga and Tai-chi are often considered the best form of exercises for the afflicted because of the balanced and slow but controlled movements that complement the ‘breath’ rather than causing further exertion to the already fragile bone density.
It is recommended that expert advice be sought and the exercises should be undertaken only under trained supervision. Please do not attempt to “experiment” with Yoga or Tai-Chi on your own, as improper or wrong posture could lead to irreparable damage to the spine. 


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 Exercises for Sciatica To Keep It Under Check

There are a lot of misleading information going around, especially online. So all that you read online, may not be correct. Sex is a topic that has been much hushed about, thus leading to the birth of many baseless rumours and embarrassing myths. Don t believe in every single detail you come across online, they have got their own glitches. But hey! You do need to know the truth about it all, and this article tries to do just that.

Here are a few embarrassing myths and facts about sex which you may come across:
1. Myth: You do not get pregnant the first time you have sex
Fact: You can get pregnant anytime after you have penetrative sex. There is no such stipulated count or time as to when you get pregnant. The moment you have penetrative sex, certainly without any protective measure, the chance of pregnancy goes up.

2. Myth: Men think and want more of it as compared to women.
Fact: This is not true. The desire for intimacy and sex varies among individuals, irrespective of the gender.

3. Myth: Having sex in a pool drastically reduces the chances of contracting any STD.
Fact: Generally, maximum STDs are contracted by coming in sexual contact or through unprotected sexual intercourse. Having sex in a pool with a person already infected with any STD will automatically up your chance of contracting the STD as well. Water cannot prevent the transmission of any STD.

4. Myth: Douching after indulging in sexual intercourse can prevent a pregnancy.
Fact: Douching is definitely not a method to prevent pregnancy. And it s about time this myth gets busted. Douching with soda, water or any other fluid can only guarantee infections in the genitals and nothing more. This is because douching disrupts the natural balance of the vaginal bacteria, thus also disturbing the pH balance of the vagina. The only way you can prevent a pregnancy is by using protection or taking birth control pills if you ve had unprotected sexual intercourse.

5. Myth: It isn t possible to contract STDs if you just have oral sex.
Fact: While it is true that maximum STDs are spread through unprotected vaginal intercourse, there are certain STDs, the transmission of which might not be only dependant on vaginal penetration. STDs such as HPV, Herpes and Syphilis can spread even if you just have unprotected oral sex. So, even if it is oral sex that you want to enjoy, do not give the protection a miss. Dental dams are always available at your disposal; using which might curb risks of such STDs.

5 Myths and Facts About Sex!

Bedwetting or nocturnal enuresis, refers to the unintentional passage of urine during sleep. Enuresis is the medical term for wetting, whether in the clothing during the day or in bed at night. Another name for enuresis is urinary incontinence. For infants and young children, urination is involuntary. Wetting is normal for them. Most children achieve some degree of bladder control by 4 years of age. Daytime control is usually achieved first, while nighttime control comes later.

The age at which bladder control is expected varies considerably. Some parents expect dryness at a very early age, while others not until much later. Such a time line may reflect the culture and attitudes of the parents and caregivers.

Factors that affect the age at which wetting is considered a problem include the following:

The child's gender: Bedwetting is more common in boys.
The child's development and maturity
The child's overall physical and emotional health. Chronic illness and/or emotional and physical abuse may predispose to bedwetting.
Causes

No one knows for sure what causes bed-wetting, but various factors may play a role:

A small bladder: Your child's bladder may not be developed enough to hold urine produced during the night.
Inability to recognize a full bladder: If the nerves that control the bladder are slow to mature, a full bladder may not wake your child, especially if your child is a deep sleeper.
A hormone imbalance: During childhood, some kids don't produce enough anti-diuretic hormone (ADH) to slow nighttime urine production.
Stress: Stressful events, such as becoming a big brother or sister, starting a new school, or sleeping away from home, may trigger bed-wetting.
Urinary tract infection: This infection can make it difficult for your child to control urination.
Sleep apnea: Sometimes bed-wetting is a sign of obstructive sleep apnea, a condition in which the child's breathing is interrupted during sleep.
Diabetes: For a child who's usually dry at night, bed-wetting may be the first sign of diabetes.
A structural problem in the urinary tract or nervous system. Rarely, bed-wetting is related to a defect in the child's neurological system or urinary system.

Symptoms

Wetting during the day
Frequency, urgency, or burning on urination
Straining, dribbling, or other unusual symptoms with urination
Cloudy or pinkish urine, or blood stains on underpants or pajamas
Soiling, being unable to control bowel movements
Constipation
Most kids are fully toilet trained by age 5, but there's really no target date for developing complete bladder control. Between the ages of 5 and 7, bed-wetting remains a problem for some children. After 7 years of age, a small number of children still wet the bed.

When to see a doctor: Most children outgrow bed-wetting on their own, but some need a little help. In other cases, bed-wetting may be a sign of an underlying condition that needs medical attention.

Consult your child's doctor if: 

Your child still wets the bed after age 7
Your child starts to wet the bed after a few months or more of being dry at night
Bed-wetting is accompanied by painful urination, unusual thirst, pink or red urine, hard stools, or snoring
Self-Care at Home-
Here are some tips for helping your child stop wetting the bed. These are techniques that are most often successful

Reduce evening fluid intake.
The child should urinate in the toilet before bedtime.
A system of sticker charts and rewards works for some children.
Make sure the child has safe and easy access to the toilet.
Some believe that you should avoid using diapers or pull-ups at home because they can interfere with the motivation to wake up and use the toilet.

Bedwetting - 7 Possible Reasons Behind It

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