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Research on how diabetes slows eye healing

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Diabetes is a chronic medical condition affecting millions worldwide, characterized by elevated blood sugar levels. It can lead to a host of complications, including impaired wound healing, particularly in the eyes. The ability of the human body to heal is a fascinating and intricate process, but in the case of diabetic individuals, this process can be significantly hindered. In this blog, we explore the research that sheds light on how diabetes slows eye healing and the implications of this phenomenon on diabetic patients’ ocular health.

Understanding the Eye’s Healing Process

The human eye is a complex organ that possesses remarkable healing abilities. When the eye sustains an injury or undergoes surgery, the body initiates a series of intricate steps to repair the damage and restore visual function. The healing process involves inflammation, cell proliferation, tissue repair, and remodeling, orchestrated by an array of specialized cells and molecular signals.

How Diabetes Interferes with Eye Healing

In diabetic individuals, prolonged periods of elevated blood sugar levels can lead to several adverse effects on the eye’s healing process:

Microvascular Complications: High blood sugar levels can damage the tiny blood vessels that nourish the eye’s tissues, leading to diabetic retinopathy. This condition compromises the supply of oxygen and nutrients necessary for proper wound healing.

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Immune Dysfunction: Diabetes can weaken the immune system, impairing the body’s ability to fend off infections that might hinder the healing process.

Chronic Inflammation: Diabetic individuals often experience chronic inflammation due to ongoing high blood sugar levels. This inflammation can disrupt the delicate balance required for effective wound healing.

Delayed Epithelialization: The outer layer of the eye, known as the corneal epithelium, plays a vital role in the healing process. In diabetes, this epithelium’s ability to regenerate and cover the wound is compromised, leading to delayed healing.

Nerve Damage: Diabetic neuropathy, nerve damage caused by diabetes, can impede the transmission of crucial healing signals, further slowing the eye’s healing process.

Implications for Diabetic Patients

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The slowed healing process in the eyes of diabetic patients can have several serious implications:

Corneal Ulcers and Infections: Prolonged healing can leave the eye vulnerable to corneal ulcers and infections, which can lead to vision loss if not promptly treated.

Post-Surgery Complications: Diabetic individuals undergoing eye surgery, such as cataract removal, may experience prolonged recovery periods and increased risk of complications due to impaired healing.

Vision Loss: Untreated complications arising from impaired eye healing can lead to permanent vision loss, affecting the individual’s quality of life and independence.

Advancing Diabetic Eye Care

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The research on how diabetes slows eye healing highlights the need for proactive diabetic eye care:

Regular Eye Examinations: Diabetic individuals should undergo regular eye examinations to detect and treat diabetic retinopathy and other ocular complications early.

Blood Sugar Management: Maintaining optimal blood sugar levels is critical for minimizing eye complications and promoting better wound healing.

Post-Surgery Monitoring: Diabetic patients who undergo eye surgery should receive close post-operative monitoring to ensure timely detection and management of any complications.

Comprehensive Diabetic Care: A multidisciplinary approach, involving endocrinologists, ophthalmologists, and other specialists, can help manage diabetes and its ocular complications effectively.

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Understanding how diabetes slows eye healing is crucial for diabetic patients’ eye care and overall well-being. Research in this area has shed light on the intricate mechanisms involved in the eye’s healing process and how they are impacted by diabetes. By advancing diabetic eye care, promoting better blood sugar management, and implementing timely interventions, we can work towards preserving and protecting the precious gift of sight for those living with diabetes.

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International Day of Families 2024: Five methods to strengthen family ties and make joyful memories

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2024’s International Day of Families: Our families are the foundation of who we are. They are our house, the place we call home when we travel far away. Our family is both our source of strength and vulnerability. Our families have a big influence on how we develop as individuals and establish the morals and ideologies that guide us. Family members assist us in becoming better versions of ourselves and play a significant part in our personal development. The International Day of Families is celebrated annually to highlight the value of families and to draw attention to the social, economic, and demographic factors that affect families globally.

May 15 is designated as International Day of Families each year. Families and Climate Change: International Year of the Family + 30 is this year’s theme for the International Day of Families. Here are some ideas for strengthening relationships with family members as we prepare to celebrate this important day with them.

Strategies to build memories and strengthen ties with family members:

Effective communication: When we don’t express our feelings to our family members, we frequently grow apart from them. We have to make a conscious effort to improve our listening and communication abilities.

Set up customs and principles: A family that strives for success together, stays together. An unseen but powerful tie—common goals, customs, values, and beliefs—binds a family together.

Try new activities with your family: Whether it’s making cheesecake, trying a new recipe, or going on a walk, doing new things together helps make more enduring memories.

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Keep yourself active. Taking your parents on a run, doing yoga with them, or just going to the gym with your siblings may help you remain in shape and create new memories.

Laugh together: Sharing laughs, watching TV, and savouring delicious meals with loved ones creates the most memorable moments spent at home. The slower times end up being the most treasured recollections for years.

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How can you properly moisturise your skin? Dermatologists provide important advice.

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It may surprise you to hear that dry and dehydrated skin are not synonymous when you consult a skincare professional, despite their seeming similarities. Interestingly, both disorders can occur at the same time on your skin. Less oil-producing glands cause dry skin, yet dehydrated skin is lacking in water, not oil. It is essential to comprehend this difference in order to choose appropriate goods and therapies.

Even though we frequently emphasise how crucial it is to maintain hydrated skin for a clear, radiant complexion, getting the right amount of moisture requires more than just sometimes using moisturiser. A comprehensive strategy addressing both internal and external issues is required. A number of factors, including the outside temperature, interior heating, lack of sleep, extended hot showers, pollution, and changes in lifestyle, can cause dehydration. Fortunately, dehydrated skin may be efficiently treated because it is a symptom rather than a permanent skin type.

Ways to Properly Hydrate Your Skin

Dermatologist Dr. Soujanya Dhulipala of the Advanced Dermatology and Cosmetic Surgery Centre gave HT Lifestyle some simple advice on how to maintain moisturised skin.

1. Consistently use sunscreen

Use a broad-spectrum sunscreen with at least SPF 30 to protect your skin from damaging UV radiation. Even on overcast days, use it first thing in the morning to avoid premature ageing. When you’re outside, reapply it every two hours.

2. Cutting-edge medical procedures

Think about cutting-edge skincare procedures designed to target certain moisture issues. Another term for bio remodelling is Profhilo, an ultrapure hyaluronic acid-rich product that profoundly hydrates and enhances elasticity in key areas such as the face, neck, hands, and decolletage. By encouraging the synthesis of collagen and elastin, it progressively boosts the vitality of the skin.

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Viscoderm Hydrobooster, a stabilised hyaluronic acid therapy, is another well-liked procedure. It nourishes and revitalises tissues, providing double advantages. This non-invasive technique enhances skin elasticity, reduces wrinkles, and improves skin texture; it works particularly well around the lips, eyes, and forehead.

3. Make a humidifier purchase.

Invest in a humidifier for your house or place of business, particularly during the dry seasons and climates. By adding moisture to the air, humidifiers keep your skin from being too dry.

4. Eat healthily, stay hydrated, and get enough sleep.

It’s crucial to consume enough water for general health, including skin hydration. Set a daily aim to drink at least seven glasses of water. Your diet has a big impact on the health of your skin. Include foods abundant in vitamins, omega-3 fatty acids, antioxidants, and vegetables in your diet, along with nuts and fatty fish, to nourish your skin from the inside out. Lack of sleep also impairs the skin’s natural regeneration and healing mechanisms, leaving the skin drab and dry. You should aim for 7 to 9 hours of quality sleep each night to allow your skin to heal itself.

The following advice is offered by Dr. Charanya Jayakumar, a dermatologist at Soul Skin Clinic, to maintain moisturised and healthy skin:

1. Avoid using abrasive cleansers

Your skin’s natural oils can be reduced by harsh cleansers that contain alcohol or sulphates, which can cause dryness and irritation. Select a mild cleanser that is suitable for your skin type and can efficiently eliminate debris and impurities without jeopardising the natural moisture barrier of your skin. Additionally, it’s critical to refrain from overscrubbing because this can worsen dehydration and disturb the skin’s delicate equilibrium. After cleaning, keeping your skin moisturised may be achieved by using a light moisturiser or moisturising serum. Try to keep cleaning to twice a day, ideally in the early hours of the day.

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2. Weekly exfoliation

Maintaining moisturised skin requires weekly exfoliation. By removing the dead, old skin cells, exfoliation produces new, healthy skin cells that are able to retain moisture and give your skin a smooth, dewy appearance.

3. Seek for skincare elements that are hydrating.

Look for skincare products with moisturising components like ceramides, glycerin, hyaluronic acid, and natural oils like argan or jojoba. These components help the skin become more hydrated and supple by drawing in and holding onto moisture.

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Little exercise can mitigate the heart-enlargement-causing effects of childhood inactivity: research

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According to the study, a child’s chance of developing a heart enlargement is increased when they are inactive.

Left ventricular hypertrophy, an abnormal increase in heart size and mass, is recognised as a risk factor for adult heart attacks, strokes, and early mortality.

According to recent studies, a childhood history of inactivity or sedentary behaviour is linked to heart enlargement, which worsens with increased sitting or inactivity.

Left ventricular hypertrophy, an abnormal increase in heart size and mass, is recognised as a risk factor for adult heart attacks, strokes, and early mortality.

Researchers who followed child and adolescent participants for 13 years discovered that moderate physical activity, such as running errands and playing outdoor games, can reverse the increase in heart mass. More of this type of activity is linked to improved cardiac function.

Clinical epidemiologist and associate professor of child health at the University of Eastern Finland Andrew Agbaje stated, “There is growing evidence that childhood sedentariness is a health threat that needs to be taken seriously.”

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“A paradigm shift in our understanding of childhood sedentariness is necessary, as the growing body of evidence indicates a ticking time bomb,” stated Agbaje, the study’s author who was published in the European Journal of Preventive Cardiology.

In this study, about 1,700 youngsters from the University of Bristol’s ‘youngsters of the 90s cohort’ in the United Kingdom were tracked from age 11 to age 24. When the research began, the youngsters engaged in sedentary activities for around six hours a day; as they grew older, that number rose to nine hours.

For a period of 4–7 days, the participants wore accelerometer devices around their waists to track their movements. At ages 17 and 24, they also underwent echocardiogram to examine the size and function of their hearts.

The study also included an analysis of lifestyle characteristics, socioeconomic level, and fasting blood samples for the measurement of insulin, glucose, cholesterol, and C-reactive protein, which is a marker of inflammation.

Over the course of seven years, during which the teenagers developed into young adults, the researchers discovered that the increase in sedentary time was connected with a 40% rise in cardiac mass.

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It has been discovered that a sedentary or inactive lifestyle increases cardiac mass, independent of obesity or high blood pressure.

Additionally, the researchers discovered that for the whole follow-up period, moderate physical exercise cut the growth in heart mass in half.

Sedentariness can be effectively combated with moderate physical activity. Gaining three to four hours of physical activity each day is not difficult.

“Outdoor games, playing in the playground, walking a dog, running errands for parents, biking or walking to the school or shopping centre, taking a stroll in the park, playing in the forest, gardening, playing golf, frisbee, basketball, soccer and so forth are examples of light physical activity. For improved cardiovascular health, we may urge kids and teenagers to engage in mild physical exercise on a daily basis, according to Agbaje.

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