The tooth is made of 3 layers, each with unique characteristics and specific function, the enamel, dentin, and pulp. The enamel is the outermost layer of the tooth and gives the tooth it's hard and lustrous appearance. The enamel is thicker on the crown than the root and is the first one to be affected by tooth decay. The only symptom when the enamel is decayed is food lodgment and discoloration.

The dentin is the next layer, which is composed of minute fine tubules leading from the enamel to the living portion of the tooth, which is the pulp. Once decay progresses from the enamel, the dentin is affected, and this leads to sensitivity in the teeth. When the root portion is exposed to the oral environment, because the root is covered by a more delicate substance called cementum, more severe dental sensitivity ensues.

There is a sharp, shooting discomfort through the tooth to specific foods, such as sweet, acidic, or hot or cold foods.  The main reasons for tooth sensitivity include:
-  Tooth decay, both crown and root caries
-  Periodontal disease and gum recession
-  Tooth erosion 
-  Aggressive tooth brushing
-  Mouth breathing
-  Bruxism or night grinding 

However, there are some simple ways to manage sensitivity, which can be done regularly at home.
1. Toothpaste made for sensitive teeth: Potassium nitrate has been shown to block the tubules and has been included as an active ingredient in toothpastes. These are very effective, and if you are brushing twice, this can be used instead of the regular paste once.
2. Brushing: Both the type of toothbrush and the brushing technique can have an impact on sensitivity.  Change to softer brushes and learn the ideal way to brush your teeth. A lot of times, rough brushing can lead to erosion and subsequent sensitivity
3. Rinsing: Fluoride containing rinses have been proven to reduce sensitivity 
4. Food habits: Even before sensitivity sets in, being cautious to avoid acidic fruits and juices can help prolong the onset of sensitivity. If possible, consuming these food stuffs should be followed by brushing or at the least a thorough rinsing
5. Sealants: If a person is prone to caries (deep pits and fissures, for instance), then it is advisable to get sealants applied on the teeth. This can reduce the instance of wearing of the enamel which then leads to sensitivity
6. Mouth guard: If you are a night grinder, then a mouth guard can help curtail this habit and thereby reduce sensitivity.
There you go with how to reduce sensitivity. Try these simple, easy measures and go on to enjoy the sweets or hot or cold foods that you have always craved for.

Ways to Reduce Teeth Sensitivity

An infant is usually called a bundle of joy and with good reason. There are simple and carefree, and bring a smile to your face with their antics. However, the mood and health of an infant can be tarnished due to an issue which is known as galactosemia.

What is Galactosemia?
When a baby has galactosemia, he or she will have a problem when it comes to digesting galactose, which is something that is present not only in milk but in all milk products. Galactose is a sort of sugar, just like fructose and glucose is. As a matter of fact, lactose, which is what milk has, is, in fact, a combination of glucose and galactose. Also, when lactose is processed, it is broken down by the human body into its constituents.

The condition is something that is passed down through the genes of the parents of the baby. The condition would occur if the gene which causes a tendency for a baby to have galactosemia is present not only in one parent but both of them. A baby who has the condition will be lacking an enzyme which is known as the GALT enzyme. The enzyme could also not be functioning as it should be under normal circumstances.

When it comes to the problem, it is very important, to say the least, to detect it sooner rather than later as if there is a build-up of unprocessed galactose which is allowed to occur, it can affect the baby adversely and in some cases, it can also be threatening to the life of the baby!

How does it affect a baby?
The problems which can erupt due to galactosemia include issues which affect organs such as the brain, eyes, liver and kidneys. It is interesting to take note of the fact that these are all organs which either have something to do either processing the blood or are heavily dependent on it. While a baby is not in the position in which he or she can communicate the issues that are being faced, when keeping an eye out for galactosemia, the signs which are displayed include an irritability of the baby as well as lacking consumption of the milk of the mother.

Even though galactosemia may not be the case, a doctor should be consulted as the exacerbated issue can include seizures and jaundice. It is to be kept in mind that galactose is something that can be found not only in the milk of the cow but also human milk as well as the milk of other animals such as goats.

Galactosemia In Infants - Know the Reasons Behind It!

Our teeth are most definitely, vital for our living. Our everyday choices, pertaining to our lifestyle would call for changes, adjustments and lots of sacrifices without them. Though, a number of replacement options are available for the people with missing teeth, the most recommended are dental implants. Ask why?

They are simply the ideal solution due to their look and feel, which is similar to the natural teeth.

What happens if replacement is not considered?
To prevent the nasty repercussions from occurring, it is necessary that any missing teeth are replaced in time. Though, the symptoms of problems due to missing teeth only appear to be superficial in the early stages, the long term effects may certainly prove to be quite severe.

Some of the short term consequences of missing teeth are as follows
People with missing teeth tend to feel self-conscious or even embarrassed at times, while they talk to others or smile.
Problem in speech is a common issue that may arise due to tooth loss.
When teeth are missing, people find it difficult to consume some certain food types. These may include ones which contain some essential nutrients, hence leading to possible malnutrition.
Increased wear or stress can also lead to the weakening of the teeth that are remaining.
People with tooth loss find it difficult to chew the food properly.
When teeth are missing, there is movement of the teeth that remain, to compensate for the gap places created. This leads to ugly looking gap teeth.

Though, these were the short term issues, the major consequence of not getting any lost teeth replaced is the gradual bone loss. Our teeth are firmly embedded in the jaw bone. Chewing and biting are the constant uses, which are required by the jaw bone to remain hale and hearty as well as active. You may believe it or not, be it at the beginning or at the end; the major focus is not on the teeth, but on the bones.

Maintaining form as well as density of the bone requires regular stimulation, coming from the teeth, as mentioned above. The contact with teeth causes small stresses, which the periodontal ligament transmits to the bone and prompts its continual rebuilding as well as remodelling. When any missing teeth are not replaced, it leads to the gradual deterioration in the jaw bones, over time. This not only results in facial shape changes but also will eventually burn a huge hole in your pockets, as increased complications will also lead to increased costs required for rectifying the problems.

So, now it's up to you. Choose healthy and wise. Go for teeth replacement at the earliest, if and when, need arises.

Consequences of Unreplaced Missing Teeth

Which baby doesn't spit up their food! This is usually not a reason to worry, but if this spitting up is chronic and is accompanied by other symptoms it is known as Gastroesophageal reflux disease or GERD. Severe GERD can cause weight loss and breathing problems and thus, should not be ignored.

Reflux occurs when food is pushed out of the stomach and back up the esophagus. This is usually because the digestive system in babies is not yet fully developed. Vomiting often during the day is one of the most common symptoms of GERD. Other symptoms include:
- A persistent cough
- Choking or gagging while eating
- Refusing to eat
- Crying while feeding
- Heartburn
- Pain in the stomach

Most cases of GERD can be diagnosed by its symptoms and a look at the baby's medical history. In some cases, additional tests may be required, such as:

Barium swallow
The child is given a chalky substance to drink. This highlights the esophagus, stomach and upper part of the small intestines in a special X-ray. It is used to check if there are any blockages in the digestive system.
pH probe

A long, thin tube with a probe at one end is put down the child's throat. This is kept in the esophagus for 24 hours. The probe measures the levels of acidity in the stomach. This test is usually done when the child complains of breathing problems along with reflux.

Upper GI endoscopy
Here the doctor puts a thin, flexible tube down the child's throat. At one end of the tube is a camera that allows the doctor to look into the esophagus, stomach and small intestine.

Gastric emptying study
One of the causes of reflux is the slow emptying of the stomach. To check this, the doctor will mix a radioactive chemical with the baby's milk that allows a special camera to follow its path down the digestive system.

In most cases, GERD can be treated by making a few lifestyle changes. Some of these are:
- Raise the head of the baby's crib
- After feeding the baby, do not let him lie down, but hold him upright for half an hour or so.
- Change his feeding schedule
- Ask your doctor if you can try giving him solid food. Else, check if you can thicken his feed with cereal.
- Make the baby burp after feeding

Most infants outgrow this condition within a year, so do not stress yourself and enjoy life with your baby.

Gastro-Oesophageal Reflux In Babies

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

When it comes to babies and their sleeping habits, you have to understand that every baby is different and has different needs. Thus, certain things that may work for one set of parents may not necessarily work for the other. Thus, here are a few tips that will ensure that your child gets ample of undisturbed sleep and stays healthy and fit: 

1. Learn to distinguish when your baby starts feeling tired: Once your child starts feeling tired, he/she will definitely show specific signs that he/she requires some sleep. Some common signs  are:
a) The constant eye rubbing 
b) Yawning
c)  Getting a bit fussy and cranky 
Put your baby to sleep as soon as possible when he/she starts showing such signs. If your baby gets overtired, it will be all the more difficult for him to fall asleep. 

2. Set a proper sleep cycle: Ensure that you set a suitable sleep cycle for your baby. Train your child to sleep during the night and play during the day. Ensure that you keep your kid busy during the day, ensuring that he/she stays awake even after a feed, so that he is tired by night time and sleeps properly all throughout the night. At night, when your child gets up for a feed, ensure that you do not turn on the lights. Instead, make sure to keep the room in semi-darkness so he/she goes back to sleep effectively. 

3. Ensure that your baby is full: If your baby is hungry and has not had his fill, it will tend to disrupt his sleep. Thus, ensure that your baby is well fed before you put him to sleep. For example, if during the day you feed the child after every three hours, as evening approaches feed him every two hours. This will ensure that he is well fed before he goes to sleep.

4. Let go the burping occasionally: Babies do not avidly breastfeed at night. Thus, it is not essential that you wait for him to burp every time he feeds.  

5. Give a Massage: Another way to ensure that your baby sleeps properly is to give him a good massage. A massage will help the child to relax and thus sleep better.

Tips To Ensure Regular Sleep For Your Baby

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