What is Type-1 Diabetes?

Type-1 Diabetes, also known as Diabetes Mellitus type-1, is a condition which is characterised by the lack of sufficient amount of insulin in the body. This is a chronic condition and cannot be cured. The insufficient amount of insulin in the blood results in the spike in blood sugar levels, which in turn, can damage various organs in the body. However, with proper therapy and treatment, it can be controlled and the quality of life can be improved for the patient.

The tell-tale signs and symptoms of this type of diabetes are the frequent urges to urinate, increase in appetite, increased thirst, and rapid loss of weight. It is most commonly diagnosed in children or young adults and thus, it was previously known as juvenile diabetes.

Glucose and other types of sugars are essential for the body cells to absorb energy. The glucose that is present in the blood is taken up with the help of insulin and utilised for energy. The lack of this hormone renders the glucose useless as it is not being able to enter the body cells. This is precisely type-1 diabetes.

What Causes It?

The cause of type-1 diabetes is not known entirely. Although, there are certain theories that explain the cause  

Genetics: The chances of getting type-1 diabetes are increased in children if either of their parents suffers through from this disease. More than 50 genes are involved in diabetes type-1.

Environmental factors: Environmental factors are also thought to play a role in type-1 diabetes.

Viral infection: A theory suggests that viral infections are responsible for type-1 diabetes. According to this theory, the virus activates the auto-immune system of the body which in turn attacks the pancreatic beta cells along with the cells that are infected by the virus. Viruses like Epstein-Barr virus, Mumps virus, rubella virus etc. are considered to be responsible for the same.

How Is It Treated?

Many people with type-1 diabetes live long, healthy lives. The key to good health is to keep your blood sugar levels within the range your doctor gives you. You ll need to check them often and adjust insulin, food, and activities to make that happen.

All people with type-1 diabetes must use insulin injections to control their blood sugar. Several types of insulin are available.

Type -1 Diabetes - What Is It And Its Causes?

Ringing in the ears, medically called Tinnitus, is a condition in which the individual hears a certain sound continuously in the ears.

The nature of this sound varies with different individuals. The sound may be whistling, buzzing or bell-like; it might be low or high; seeming to come from a far point or from inside of one's body.

Tinnitus in most cases is subjective where only the affected individual is able to hear the sounds. In some cases, the condition might also be objective wherein the doctor/examiner might be able to hear the sounds on examining.

Understanding the most common cause:

The process of sound waves travelling from the ear to the brain is facilitated by hair cells. When these hair cells are damaged, the brain does not receive signals which cause dysfunction in the activity of neurons. This dysfunctional neuron activity results in the illusion of sounds in the said individual. This illusion is referred to as Tinnitus.

Other causes that might result in Tinnitus are:

Damage around the hearing sections of the brain also might result in ringing sounds / tinnitus. Excessive noise might result into Tinnitus and if not prevented might even progress to hearing loss. There are also some drugs that may cause or worsen the condition.

When to seek help:

In the case of a sudden episode of Tinnitus, it may be associated with hearing loss. Such an episode should be followed by visiting the doctor immediately to prevent any further damage.

Sometimes, the ringing sound occurs rhythmically with your heart beat. It might be because of a pulsating blood vessel and/or because of a sudden hike in blood pressure. This condition would also be relatively easy to cure if reported immediately to the doctor.

If ringing sound occurs with a certain movement, it might be associated with stroke in some cases. In such incidents, conveying the exact symptoms and seeking help sooner would help in treating the underlying cause effectively.

With the first episode of Tinnitus, a regular medication that you intake should be shown to the doctor to rule out medication as the cause or to discontinue a certain medication if found to the causative agent.

Ringing In Ears - What Does it Mean and When to Seek Help

Tinnitus is when you think that there is noise when there really is no sound. It is very common and is not very serious either. It affects about 1/5th of the population. It is worth note that tinnitus is not a condition. Instead, it is a symptom of having a condition. These conditions range from hearing loss, an ear injury or even a circulatory system disorder. Even though tinnitus does worsen with age however it can also improve with treatment. If you know the cause of tinnitus, it does help treat it. Here is everything you need to know about tinnitus.

Symptoms of Tinnitus
As mentioned earlier, tinnitus is a ringing, hissing, clicking or buzzing sound which only you can hear and no one else.

Causes of Tinnitus
There are many common causes of tinnitus including:
1. Age-related hearing loss: Tinnitus is commonly caused due to hearing loss.
2. Meniere's disease: Meniere's disease is a type of inner ear disorder. It is when there are abnormalities in the fluid pressure of your inner ear.
3. Medications: Many medications have a side effect of tinnitus as well including certain antibiotics, antidepressants, cancer medications and even aspirin.
4. Loud noise exposure: Exposure to loud noise once in a while will not cause tinnitus. However, constant exposure to loud noise might cause tinnitus.
5. Changes in the shape of your ear bone: Otosclerosis is an abnormal bone growth which results in the bones in your middle ear stiffening.
6. Acoustic neuroma: There is a nerve, which goes from the brain straight to the inner ear. When this nerve develops a tumor, it is known as acoustic neuroma which is a common cause of tinnitus.

Treatment of Tinnitus
Tinnitus can be only be stopped if the underlying condition is treated. However, there are certain electronic devices, which help suppress the noise including:
1. Hearing aids: Hearing aids are already helpful for people who have hearing loss; however they can also help reduce tinnitus.
2. Masking device: Wearing a masking device which continuously emits a low-level noise helps stop the buzzing, clicking, hissing or ringing sound which comes with tinnitus.

Causes and Treatment of Tinnitus

Ear aches are a very painful condition, which tends to affect mostly children. However, adults can be affected by ear aches as well, which can disrupt their routines and be quite painful. Let's have a look at some of the aspects of ear aches in adults.

Causes of ar aches in adults
There are many causes for ear aches in adults and it may vary from one person to another. However some general causes of ear aches in adults are listed below:

    Infections within the body: If you have a throat infection or cold, it could trigger an ear ache as a side effect. Treating the underlying problems will, thus reduce the ear ache or it will go on its own when the symptoms of the cold subside. 
    Ear canal injury: Adults are most often guilty of putting in sharp objects to clean their ear canal, which may result in an injury and also lead to infections. These injuries can also be infected and cause fluid discharge and ear aches.
    Blockages caused by the regular use of ear buds: Using ear buds or other sharp objects to clean the ear will only result in pushing the ear wax further into the ear. This will result in blockages of the ear canal and cause ear aches.
    Dental problems: Certain dental problems, such as wisdom tooth growth can result in problems. Even gum disorders have been known to create ear aches in adults.
    Jaw pain and facial pain: Jaw pain and even facial nerve pain has been known to affect ears and cause aches as well.

Symptoms that may accompany ear aches
Depending on what the causes of the ear aches are, the symptoms may vary. Still, let's have a look at some of the known common symptoms of ear aches in adults:

    Irritability and lack of focus: Ear aches may initially manifest as a headache and make the person irritable.
    Poor sleep: Fluids may build up within the body and thus cause issues while sleeping as the fluids may shift from one area to another.
    Ear drainage: If in case fluids build up, they may drain from your ear, which could vary anywhere within yellow to dark brown colour. This may even indicate that your eardrum is ruptured.
    Hearing problems: Fluid buildup or other underlying causes may also cause hearing difficulties.
    Fever: Sometimes, fever may run as high as 104 degree C due the very infections, which may be causing the ear ache.

Whatever may be the cause, if you have ear aches for sustained periods without underlying reasons, you should visit your doctor immediately to get it checked out, so that appropriate treatment can start quickly.


Ear Ache in Adults

Our ears are small in size, but  big  in the work they do. Not only do they help us hear, but also help us maintain our body s balance. They thus help us stand, walk, drive you just name it.

Ears are also much bigger in size than they actually are. The part of the ear that we see on our head is only the external ear, there is a middle ear and an inner ear too, silently carrying out complex functions related to hearing and balance. The middle ear that lies behind your ear drum is the seat of balance. And this part is hit hard at the time of an ear infection.

Ear infections cause the Eustachian tubes   small tubes that connect the middle ear to the back of your throat   to become swollen and blocked due to excess mucus. As a result of this, fluid builds up and inflammation takes root in the middle ear, thereby causing pain.

Ear infections can be acute or chronic. Acute infections clear up in a few days, but chronic ones reoccur frequently. If not managed, chronic ear infections can cause permanent damage to the middle and inner ear.

Causes of Eustachian tube blockage are as follows:

Allergies
Sinus infection
Cold
Extreme production of mucus
Smoking
Infected adenoid, which is a tissue near your tonsils that traps harmful bacteria and viruses
There are a few risk factors associated with ear infections. It can be said that young children are more susceptible to these infections. This is because their Eustachian tubes are short and narrow. It has also been seen that infants who are bottle-fed have a higher incidence of ear infections than breastfed babies.

Other risk factors are:

Changes in altitude
Changes in climate
Exposure to tobacco smoke
Use of pacifiers
Symptoms of ear infections:

Pain or discomfort inside the ear
A prolonged feeling of pressure inside the ear
Pus-like ear drainage
Hearing loss
What is also important to know is that the symptoms of an ear infection come and go. 

Symptoms can also occur in one or both ears. Chronic ear infection symptoms can be less noticeable than those of acute ear infections.

Hence, fever and ear ache should spur you to see a doctor. You should be extremely careful with babies younger than six months who have fever or ear infection symptoms.

Your doctor will diagnose an ear infection by checking if there is a draining of fluid from the middle ear, perforation in the eardrum or a collapsed eardrum.

Sometimes, ear infections can lead to the following serious complications:

Hearing loss
Speech or language delay in children
An infection in a skull bone called mastoiditis
Meningitis
Ruptured ear drum

Causes And Symptoms Of Ear Infections

Remember how Shrek literally pulled out a candle from his ear for the dinner table? Ever tried doing it yourself? Well, the stuff in your ears may be called wax, but it can t really be used to make a candle. However, it certainly can signify a lot about your health. Though the idea of discussing earwax is rather disgusting, it actually plays a pivotal role in keeping your ears healthy and functioning. Earwax protects your eardrums by barring the entry of insects, fungi, bacteria, dust and bacteria. In clinical terms, earwax is also known as cerumen. 

Studies indicate that children typically produce more earwax than adults. The earwax in your ear is a combination of alcohol, shed layers of the ear, unsaturated and saturated long-chain fatty acids and squalene. In order to clean earwax, you should not insert objects too deep in your ear, instead, you can just wipe it off with a cotton swab.  The color and texture of the earwax removed can actually indicate your overall health condition, stress level, genetic ancestry, etc.

Know what your earwax color says about your health 
Pale yellow to yellow earwax: It is the most common type of earwax and indicates overall good health. Children typically produce soft, pale yellow earwax and in case of adults, the color should remain the same, but the texture tends to be sticky. 
Wet vs. dry earwax: Wet and dry are the genetically determined earwax types, wherein, the 'wet type' is dominant and the 'dry type' is recessive. A research, conducted on Biologic variation in health and illness: race, age, and sex differences (1985) by Overfield, Theresa, established that dry-type earwax indicates East Asian and Native American ancestry, while wet-type indicates African and European. 
Thick, dark and black colored earwax: The production of earwax is also influenced by your stress level i.e. when you are stressed out, the glands that are responsible for the production of earwax work overtime and produce excess amount of earwax. As this earwax collects, it can turn thicker and darker thus, this type of earwax is a sign of increased stress level. And, black colored earwax indicates that it has been accumulating in your ears for quite some time and has not been cleaned. To avoid this, it is essential to clean your ears from time to time and in the right way. 
Dry, gray earwax: The gray color of the wax is an indication of dust build-up and must be cleaned properly at regular intervals. However, if your earwax suddenly seems dry and brittle, it could be the sign of a skin infection. Dry earwax accompanied by itchiness in the ear is usually a sign of eczema.
Bloody earwax: Blood in the earwax should never be ignored. This could be caused by an ear infection or can be a sign of ruptured eardrum and you must consult your doctor immediately. 
Thus it is important that you take proper care of your ears so as to ensure that your hearing is maintained and although earwax protects your ears against infections and problems, it must be cleaned from time to time. It is advisable that you get your ears cleaned professionally, in case you are suffering from certain ailments such as Diabetes.

Earwax - Did You Know Its Color Can Say A Lot About Your Health?

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