Doctors use the term dementia to describe the process that occurs when the brain of an individual ceases to work properly. When the condition does occur, the individuals affected start becoming confused and forgetful. Although many people tend to get confused and become forgetful as they grow older, this is exacerbated many times over in those who have dementia. These people may forget how to do simple everyday things such as brushing their teeth or getting dressed.

Dementia

There are other symptoms which indicate the condition in people, such as changes in the personality or not being able to think properly, and as the condition gets worse their behavior can start to change as well. They could start getting upset for no reason or they may start to become aggressive, this is why looking after someone with dementia can be a very hard job.

There are a few types of dementia known today, with the most common ones being Alzheimer’s disease, vascular dementia and Lewy bodies. Although there are no cures for the various types of dementia at the moment, they can be treated to alleviate problems with the memory and other types of symptoms.

The condition can also be very distressing for the close family and friends of the sufferer as they see them gradually deteriorate and for all intents and purposes become a stranger. It is also exhausting work trying to care for them, despite all the good intentions.

Multiple sclerosis (MS) is an autoimmune condition that affects the nerves located in the brain and spinal cord, giving rise to issues with muscle control, balance and vision. It can also affect memory as well as associated mood swings and emotions.

MS sufferers can find that their symptoms are different from other sufferers, while also varying from day to day. Sufferers often find that the symptoms can get worse with exercise or heat. In general though, the most common symptoms of MS are problems with the eyes (blurring and double vision); muscle weakness or stiffness; fatigue; loss of coordination; bowel and bladder issues; tingling or numbness of the skin; general pain; anxiety and depression; difficulty swallowing and talking; and sexual problems. Although these may appear to be many symptoms, a sufferer is highly unlikely to develop all of them and certainly not at the same time.

There are four kinds of MS: benign MS, relapsing-remitting MS, secondary progressive MS and primary progressive MS. The exact reasons that an individual contracts the condition are not fully understood at this present moment in time, although several different factors are thought to be implicated. Although it is not a hereditary condition, having specific genes may make a person more susceptible to it. There could also be some environmental factors involved – bacteria or viruses may trigger the immune system to attack its own body. Also, the place of residence may be an issue. It is known, for example, that MS is more common in countries further from the equatorial regions.

Although there are treatments available for the symptoms of MS, there isn’t actually a cure at present.

Multiple Sclerosis

Laryngitis is when the tissues of the larynx (the voice organ) become inflamed. Most people have experienced this disease at one time or another and it is usually linked to a viral infection in the upper airway. The inflammation can also be caused by other types of injury including overuse of the vocal chords; infection; inhaled irritants such as smoking; drinking alcohol; allergic reactions; and direct traumas.

Symptoms of acute laryngitis include the voice becoming hoarse, often reduced to a whisper as well as the feeling of needing to clear the throat constantly. In chronic laryngitis, loss of voice quality, a “lumpy” feeling in the throat and soreness or dryness, may be common symptoms. If there is pain swallowing or performing normal laryngeal movements, this is normally indicative of a more severe form of the condition.

Laryngitis

Early signs of infection by laryngitis include redness and dryness in the lining of the larynx along with stringy-like mucus between the vocal cords. When laryngitis is present due to a cold, the infection is usually dealt with by the body’s immune system after a few days. With chronic laryngitis, lifestyle changes can be a major factor in preventing an outbreak. These could include stopping smoking, avoiding food in the couple of hours preceding going to bed, using an extra pillow to keep the head raised and therefore avoiding problems with acid reflux (heartburn) from the stomach, and medication to decrease stomach acid.