Aging comes with many health problems including mild hearing loss. Usually, this mild hearing loss does not come alone. According to medical studies, adults, particularly males with hearing loss, mild or severe, are at a higher risk of developing Dementia and Alzheimer s disease. The risk increases as the hearing loss worsen. People with mild hearing loss are at twice the risk of developing dementia compared to people with normal hearing.

Dementia is a group of symptoms and diseases that affects the thinking, memory and social abilities that interfere with the daily functioning of an individual. However, memory loss alone does not mean that one has Dementia. Out of the many causes, Alzheimer s disease is usually the cause of Dementia. Alzheimer s disease is a progressive disease that affects the brain cells to degenerate and dies, destroying memory and other mental functions. 

How Hearing Loss Causes Alzheimer s?

According to medical studies, hearing loss causes several brain changes which increase the risk of developing Dementia. Hearing loss can lead to brain shrinkage, the process in which the section of the brain responsible for hearing becomes inactive. This condition leads to loss of tissues and alterations in the brain structure, developing as the first connection between hearing loss and Alzheimer s. Studies show that the brain of people shrinks more quickly who have hearing loss as compared to the brain of an individual with normal hearing. 

The second link created with an overwhelmed or overloaded brain. In hearing loss, the brain works overtime in understanding what others are saying. When the brain strains too much only for hearing every time and every day, it exhausts an individual s mental energy and snatches the brainpower required for other important mental functions, such as thinking, remembering and acting. This can further lead to Dementia, Alzheimer s and other mental disorders. 

Hearing Aids to prevent Dementia and Alzheimer s

According to various studies, hearing aids are not only helpful in improving one s hearing but they can also preserve an individual s mental and emotional health. Early diagnosis and treatment of a possible hearing loss help reduce risks later in life.

At times, the symptoms of undiagnosed hearing loss are mistaken with the symptoms of Alzheimer s. Hearing impairment makes it challenging for an individual to listen and respond to verbal signs. It increases the feeling of confusion, paranoia, and isolation. 

Hearing aids can relieve the symptoms of Alzheimer s. According to a study hearing aids slow down the rate of memory loss and improve an individual s quality of life.

Takeaway

Adults, especially males with hearing loss have a greater tendency of developing Dementia and Alzheimer s. Hearing loss causes brain to overwork leading to the loss of important mental functions. Hearing impairment can worsen the symptoms of Dementia and Alzheimer s. 

Hearing aids do help in improving the condition and symptoms of Alzheimer s and improve one s quality of life. A timely diagnosis can make a big difference.

Dementia And Alzheimer's Disease In Elderly - Could Hearing Loss A Reason?

Dementia cannot be singularly regarded as a specific disease, but rather indicates a group of symptoms associated with your memory, cognitive thinking, and social abilities, up to the point where daily functioning gets affected. In most cases, dementia steadily worsens over time (progressive dementias). Dementia is not to be confused with memory loss alone; because it is natural with old people to experience memory loss, but that does not necessarily mean they have dementia. If the reason is dementia, then you may require medical treatment.

Causes

Dementias are generally caused either by damage to or changes in the nerve cells operating in the brain. The causes can be grouped differently based on the type of dementia experienced and the part of the brain affected. While some causes can be reversed with effective treatment, others, unfortunately, cannot.

The most common causes of dementia which cannot be reversed include:

1. Alzheimer's disease
2. Vascular dementia
3. Parkinson's disease
4. Frontotemporal dementia
5. Dementia with Lewy (dementia which is neurodegenerative and progressive in nature) bodies
6. Severe head injuries

Other irreversible causes which are relatively rarer than usual include:

1. Huntington's disease (breakage of the brain's nerve cells)
2. Creutzfeldt-jakob disease (irreversible and fatal brain disease)
3. Multiple sclerosis or amyotrophic lateral sclerosis
4. Infections like syphilis
5. Leukoencephalopathies (diseases affecting the brain's'white' areas)
6. Brain injuries
7. Multiple system atrophy

Causes of dementia which can be treated include:

1. Hypothyroidism
2. Heavy metal poisoning
3. Certain brain tumors
4. Chronic alcoholism
5. Hiv/aids
6. Vitamin b12 deficiency
7. Medicinal side effects or abnormal drug reactions
8. Normal pressure hydrocephalus
9. Certain cases of encephalitis

Symptoms

Symptoms of dementia include:

1. Memory loss
2. Difficulty finding the right words
3. Difficulty exercising judgments, especially during emergencies
4. Inability to recall particular events or to recognize people and places
5. Depression or other mood disorders, in addition to symptoms like uncontrolled aggression or constant agitation.

Causes and Symptoms of Dementia

The skin is an elastic organ (yes, it is an organ!), but only to a certain extent. It has a limit to which it can accommodate the underlying tissues. With the increase in bulk, for example, puberty, pregnancy, muscle mass building or surgical implants, the skin is made to stretch beyond its limits. What happens is this stretch causes the skin to stretch too, and these stretch marks or striae become an unpleasant thing that needs to be hidden. 

Dressing needs to be changed so that they are not showing. Dermatologists see a big demand for getting rid of these marks too. There have been conventional, time-tested methods which help in getting rid of these. However, with newer advancements in dermatology, the platelet rich plasma is being widely used for getting rid of these stretch marks.

Why stretch marks? 

In any of the scenarios above, the stretch marks appear because there is a lack of underlying supportive tissue when it is stretched out. There is a lack of collagen and connective tissue, causing stretch marks. These are most evident in fat collecting areas like breasts, abdomen, thighs, upper arms, etc.

What is platelet-rich plasma or PRP? 

The blood is composed of a liquid portion known as plasma, which contains three main types of cells i.e. white blood cells, red blood cells, and platelets. The white blood cells are the ones responsible for fighting infections. The red cells give blood its color and also are responsible for carrying nutrients to the various organs. The platelets are tiny fragments of cells which help in blood clotting. Platelets are also rich in what are called totipotent cells, which can grow into any type of cells. When the body is affected, due to injury, infection, trauma, etc., these get concentrated in the affected area and are produced in large numbers to help in the recovery of the particular affected area.

Technique: 

The area to be treated is isolated and prepared. Blood is centrifuged to remove other cells and obtain platelet rich plasma. This RPR is injected into the underlying layers of the skin. This induces the release of growth factors into the connective tissue space. Collagen is produced over a period of time, which causes the skin to become taut and lose the stretch marks. The injection can be repeated if required on the topmost layer. It can also be mixed with thrombin to form a gel, which is then used similarly. Using it both in the underlying and superficial layers helps in completely getting rid of the marks.

Studies have shown a reduction in both the depth and size of the stretch marks and some might require two to three repeat injections.


Stretch Marks - How PRP Therapy Can Help You?

What is Parkinson s disease?
Parkinson s disease is a progressive and degenerative disorder of the Central Nervous System that mostly affects older people. It is a chronic disease and the symptoms develop over a period of time. The characteristic symptoms of Parkinson s are rigidity, shaking, bradykinesia (slowness in movement) and shuffled gait. Anxiety and depression also seem to be common in advanced stages of Parkinson s disease. In addition to the motor symptoms, the cognitive function of the brain is also compromised.

Degeneration of the nerve cells in the substantia nigra of the brain results in the reduction in production of dopamine which is a neurotransmitter in the brain. Neurotransmitters relay impulses from one nerve to the other. This is what is mainly responsible for the motor symptoms in Parkinson s. Although, Parkinson s is not a curable disease, it can be controlled and the progress of the disease can be kept in check with certain medications.

What causes Parkinson s disease?
The cause of Parkinson s is mostly idiopathic, i.e. the cause is unknown and is not specific. However, there have been cases which show that it can be attributed to factors such as genetic and environmental factors.
What are the symptoms of Parkinson s?

The symptoms of Parkinson s can be classified as Motor symptoms and Non-motor symptoms:

Motor Symptoms 

Bradykinesia: Slow movement
Tremor of limbs
Rigidity or stiffness of trunk and limbs
Impaired balance and difficulty in coordination or postural instability
Non-motor Symptoms 

Depression
Anxiety and fear
Loss of energy and fatigue
Constipation
Excessive salivation
Weight gain or weight loss
Cognitive problems such as difficulty in remembering, confusion, dementia
Parkinson s disease is not curable, but when detected early, medicines are prescribed to give symptomatic relief. Dopamine substitutes are prescribed to the patient to relieve the motor symptoms.

Parkinson's Disease - Understanding The Motor & Non-motor Symptoms!

Dementia refers to the progressive loss of memory in a human being. It does not refer to any particular disease. It is rather a cumulative representation of symptoms which signify that the person is losing his or her memory. Dementia occurs in seven stages. Read on to read more about them:

In the first stage, there is no cognitive decline and the person is mentally sound. There is no memory loss as well.
In the second stage, there is a very mild cognitive decline leading to normal forgetfulness that is often associated with progressing age.
In the third stage, there is a mild cognitive decline. The person has an increased forgetfulness and may find it difficult to concentrate on things.
In the fourth stage, there is moderate cognitive decline and the person starts forgetting even the most recent events. They cannot even travel alone or manage their own finances.
In the fifth stage, there is moderately severe cognitive decline. The person going through this stage often requires help even with their daily activities. People tend to forget even the most common things like phone and email passwords.
In the sixth stage, there is severe cognitive decline. This stage is also called middle dementia and there is prominent memory loss. People cannot even count from 1 to 10. Their speech becomes slurry. They also start having delusions.
In the seventh stage, there is very severe cognitive decline. This stage is also called late dementia. The psychomotor skills are also lost at this stage and the person may not even be able to walk properly.
Some of the early signs of dementia are listed below:

In the initial days of dementia, the person usually tends to get confused when it comes to choosing the right words. This makes them take much longer time to conclude their speech.
There might also be a change in the mood of the person.
Depression is also one of the early signs.

The person will have a tendency to forget even the most recent events that took place in his or her life. This means that they might remember what happened ten years before but they might not remember what they did in the morning.
Early signs also include failure to sense directions. People often tend to forget their addresses and the landmarks and thus become lost when they travel alone.
Confusion is also one of the common signs and this is directly correlated to the loss of memory because when a person cannot remember familiar faces, it leads to a lot of confusion within his own mind.
So, if you suspect that someone in your house is suffering from dementia, then you must look out for these early signs and seek medical help immediately. Early treatment can keep the condition from worsening.

Dementia - Stages and Early Signs!

Neurology is the branch of science and medicine dealing with the central and peripheral nervous system. The nervous system is made of the brain and spinal cord. The disorders, illness or injuries of the nervous system can become problematic for people suffering from them. One of the worst diseases of the nervous system is Parkinson s disease.

It is a progressive disorder affecting the central nervous system that leads to slowing down of movement and slurring of speech over a period of time. It is a condition where the nerve cells in the brain producing dopamine (a neurotransmitter) are affected.

Some of the early signs of Parkinson s include:

Tremor: If you have noticed a slight shaking of your hands or limbs, then Parkinson s might be the cause. The trembling can range from mild to severe as the disease progresses. The back-and-forth rubbing of your thumb and forefinger is known as pill-rolling tremor. One of the most prominent signs is your hand shaking even when it is rested.
Bradykinesia (slow movement): As the disease progresses, you may find it difficult to move your hands or legs or going from one place to another. Even making the smallest movement will require an increased effort on your part.
Rigid Muscles: The muscles in your body can become stiff causing you pain and making it difficult to perform physical activities.
Masked Face: Your face may experience spasms or become stiff periodically. It can also lead to complete paralysis on one side of the face.
Stooping or improper balance: Having Parkinson s disease can make your body posture imbalanced resulting in stooping or hunching over.
Decreased Automatic Movements: You may experience difficulty in smiling, blinking or swinging your arms while walking.
Alteration in voice or speaking: Your voice can become soft or you may slur while talking. You can also experience a monotonous voice.
Writing may become small: You can experience changes in your handwriting as it becomes small and crowded.
Loss of Smell: The smell of food sitting right in front of you may not register in your olfactory resulting in loss of appetite.
Constipation: Having Parkinson s disease can lead to patients experiencing irritable bowel syndrome.
Have Trouble Sleeping: It might be difficult to fall asleep for people suffering from Parkinson s. Also, there are sudden movements during the sleeping process.
Dizziness: People suffering from Parkinson s may faint from time to time.
These were some of the symptoms and signs by which you can tell whether a person has Parkinson s or not. However, as of now it is not curable and can only be treated with medicines. But, early detection can definitely help in preventing it from affecting the whole body.

Parkinson's Disease - Are You Aware Of These Signs?

Don't wait any longer, manage your Neurodegeneration online with a Lybrate doctor today

Consult for Neurodegeneration - Online and Easy!

FilterClear All

COMMON SPECIALITIES

COMMON ISSUES