Tag Archives: age-related macular degeneration

Happy senior couple in love in the park

A healthy smile for years to come!

Throughout our life, teeth are exposed to various effects – both beneficial and negative. Negatively affecting them is food, improper care, irregular dental visits and other factors. Young people’s teeth are more resistant to various diseases, but in old age it becomes more difficult to avoid problems. This is primarily due to negligent attitude to the teeth, lack of proper treatment and prevention, as well as thinning of tooth enamel.

How to take care of teeth in old age
Due to natural aging processes occurring in a body, teeth in old age are exposed to various infections and destruction. At the same time, the gums and muscles of the oral cavity become weak, less saliva is produced, so the bacteria begin to multiply actively. In addition, drug treatment often has a very negative effect on the condition of teeth in old age.

Proper brushing of teeth
It shouldn’t be forgotten that daily observance of the rules of oral hygiene is the main guarantee of dental health in the elderly. Teeth are cleaned twice a day: in the morning and in the evening. The duration of this procedure should be at least 3 minutes.

Sometimes it is not possible to get to the hard-to-reach places with a toothbrush. In this case, you can use dental floss and special mouthwashes. In such a way you protect it from the multiplication of a variety of bacteria that facilitate the inflammation of gums. A toothbrush for the elderly should be changed every three months. Note that a toothbrush with a small head is much easier to use for the elderly.

Regular oral examination at the dentist’s
It is necessary to visit the dentist at least 2 times a year to check the condition of the teeth and oral cavity. Taking certain medications can lead to dry mouth, problems with the gums, weakening of the tooth enamel. And a dentist can give pieces of advice on how to avoid these unpleasant consequences.

Besides, if an elderly person uses dental prostheses and crowns, a regular visit to the dentist will help to monitor their condition and prevent the development of complications.
If there is a possibility, care should be taken to conduct professional oral hygiene, which allows removing dental deposit (dental calculus and plaque). This will not only provide prevention of caries and periodontal diseases, but, as numerous studies have shown, can reduce the risk of cardiovascular disease.

Monitor your diet. Healthy diet – healthy teeth!
People in old age are particularly in need of vitamins and minerals. The most important element for the teeth, especially in the elderly, is calcium. Unfortunately, after the age of forty, it accumulates rather badly in the bones and is even washed out, increasing their fragility. Also in the elderly, the body needs vitamins D, A, C and others. With nutrient substances the body is nourished by healthy food, as well as by various vitamin complexes.

Try to eat a piece of cheese at the end of each meal. This product helps to maintain the strength of teeth, especially in old age.
In order to strengthen teeth and gums in old age, twice a day drink half a glass of water with two teaspoons of lemon juice (if you have no contraindications to this product!). After eating it is helpful to chew the cloves. This product also helps to strengthen teeth and gums in old age.

Try not to abuse sweet. Before you drink a cup of tea or coffee in the morning, eat a small piece of a solid food. Also a special benefit for teeth in old age brings a glass of pure water with a spoon of honey mixed in it. Such a drink can be consumed in the morning instead of the usual tea. With its help, you will get rid of the potential danger of developing a dental disease, and also be able to cure the already existing ones.

Elderly people should not mix too cold and hot food (for example, drink hot coffee immediately after eating the ice cream).
Sensitivity of gums to cold and hot can warn of the onset of a disease, a crack in a teeth or caries. Do not ignore these symptoms; do not hesitate to contact your dentist.

Rinse your mouth more often with water
Even if the elderly person no longer has own teeth, it is recommended to regularly rinse the mouth with water – this will help to prevent problems with the oral mucosa.

Observe the rules of denture care
Remember that when chewing food dental plate moves, so it must be fixed with special glue. Sometimes in the elderly who wear dentures, salivation increases. In this case, you can suck lollipops or menthol tablets.

After eating, it is recommended to remove dentures and wash them in warm water with soap, then rinse and use as directed.
Teeth in old age lose their strength, so they require additional care. With the help of special antibacterial tablets you not only eliminate the bacteria, but also get rid of bad breath. Dissolve one tablet in a glass of water and put the prosthesis there for 15 minutes.
Every day, treat the gums with a warm solution (one teaspoon of salt per glass of water).

Also you should perform every day massage of gums. Periodically remove the dentures, so that the gums can rest. Do not remove the prosthesis for more than one day, because the cheeks and lips can lose shape. Protect the prosthesis from overheating and mechanical damage.

To maintain healthy teeth in old age, you should regularly take care of the oral cavity and follow simple rules of hygiene.

age-related-eye-disorders-2

Age-Related Eye Disorders. Part 2

Age-related changes

Even if you manage to avoid serious ailments, with age gradual and barely noticeable changes anyway occur in your body. For example, the pupil decreases in size, which limits the amount of light incoming into the eye. A crystal clear lens of the eye gradually turns yellow, losing its transparency and acting like a filter for the camera, which absorbs some part of the light. This usually leads to essential reduction in the quantity and color intensity of light reaching the retina.

In addition, at a younger age photoreceptors, contained in retina (rods and cones) were positioned close to each other, now their density has decreased so less and less relevant cells can respond to the falling on the retina light. All these factors lead to the fact that, according to research, a person at the age of 80 requires 10 times more light than a twenty-five year old.

With age the ability of the eye to adapt to darkness and restore vision in bright light decrease greatly. Most of all this affects the color vision and vision in darkness, as both of them depend on the illumination intensity.

Against this background, many serious eye diseases are developing in elderly people. In the previous article we described two of them, cataract and glaucoma. In this article we will talk about age-related macular degeneration, which may lead to a complete blindness, and about diabetic retinopathy.

Age-related macular degeneration
Macula is a small part of retina that is most sensitive to light and allows you to see the smallest details. To clearly see something, you automatically turn the eyes so that the image falls exactly on the macula, and for the clearest distinction of details they need to get to the central macular fosse. Macular degeneration is an atrophy of macula. Also being, in fact, a nervous tissue of the brain, retina is particularly sensitive to a decrease in blood flow and / or bleeding.

In this case (decrease in blood flow and / or bleeding), the macula loses some of its ability to distinguish the image, which may lead to a slight or even severe impairment of vision. In old age exactly macular degeneration is one of the main causes of visual deterioration.

If the problem is in the rupture of a blood vessel, in this case laser therapy can advantageously be applied to block it, on the condition that the vessel is not too close to the macula. If the problem is the insufficient blood supply, the direct way to influence it does not exist. There is some evidence that in this case some certain diets are useful, for example, products with a high content of zinc and antioxidant vitamins.

In people with this disease, blindness rarely develops, but a sharp reduction of visual acuity develops. This disease deprives a person from the ability to read, drive and perform many other everyday functions. Additionally, the ability to distinguish shades disappears.

Approximately 46% of people over 75 years old may have different stages of this disease. Similarly to cataract and glaucoma this disease can be inherited.
Giving up smoking, in case if you are a smoker, will give a great chance to slow down the course of the disease or to reduce greatly the chances of its development!

Diabetic retinopathy
A person can get sick with diabetes at any age, but complications with vision are usually seen in older age, they have the ability to “accumulate”. Patients with diabetes, who do not see a doctor or “deceive themselves” with diets or drugs, risks to lose their eyesight. When a person has diabetes, the tiny blood vessels of the ocular fundus are affected – they clog, bleed, form a messy accumulation. This phenomenon is called diabetic retinopathy, and it often leads to blindness. In this case, laser treatments are successfully used. People with diabetes are also more prone to cataracts.

People with diabetes may have the following effects:
1. Rapid changes in vision or experiencing difficulty reading, which may happen in days or weeks. They are usually caused by a change or an increase in the sugar content in blood.
2. When looking at the brightly lit areas some spots appear. This is often a sign of bleeding in the eye or it may also indicate a retinal detachment.
3. Loss of some portions of the field of vision. The cause of this may be the tissues’ swelling due to local bleeding.

All these diseases are very serious, and can lead to visual disability, if they are not timely detected and an appropriate treatment isn’t started. It is therefore extremely important at the slightest visual impairment or unexplained symptoms to visit an eye specialist.