Your Eyes Could Be Warning You About Heart Health: Signs You Shouldn’t Ignore

 While an eye examination cannot diagnose heart disease on its own, changes in the retina can sometimes offer clues about problems affecting the body’s blood vessels.

Most of us think of eye check-ups as something we do only when our vision starts blurring or we need new glasses. Yet the tiny blood vessels at the back of the eye can quietly reveal problems that are building up in the rest of the body, especially the heart and blood vessels.

While an eye examination cannot diagnose heart disease on its own, changes in the retina can sometimes offer clues about problems affecting the body’s blood vessels.

The retina is particularly useful because it contains a network of tiny blood vessels that can be examined directly. Conditions such as high blood pressure and diabetes can damage these vessels over time, potentially leaving visible changes in the eye before a person notices other symptoms.

“Your eyes can provide valuable clues about your health condition," says Dr. Mazhar Nazim Khan, Senior Consultant at Sharp Sight Eye Hospitals. “The retina, a part of the eye that reacts to light and has a lot of blood vessels, reflects the same kind of vascular system that exists in your body. Your eyes can have symptoms of high blood pressure or diabetes before you start feeling those symptoms."

 

 Research from Harvard Health Publishing echoes this connection. The network of hair-thin blood vessels that supply the retina can be damaged by the same conditions that harm the larger arteries feeding the heart—high blood pressure, diabetes and cholesterol build-up. Changes visible only during a detailed eye exam may appear years before chest pain or breathlessness.

 

Dr. Khan lists five warning signs that deserve attention:

Blurred or distorted vision

Blurred or distorted vision is common and can have many causes, ranging from refractive errors to eye conditions. However, sudden or unexplained changes should not simply be dismissed.

“Sometimes changes in vision can signal problems with the blood flow in the retina," says Dr Khan.

Dark spots or floaters

Seeing an occasional floater can be relatively common, particularly as people age. However, a sudden increase in floaters, dark spots or flashes can indicate a retinal problem.

Dr Khan specifically advises paying attention to “an increase in the number of floaters and dark spots", as these can be associated with retinal abnormalities.

A sudden shower of floaters, especially when accompanied by flashes or a dark curtain-like shadow across the vision, requires urgent eye assessment because retinal tears or detachment can threaten sight.

Retinal haemorrhages

During a dilated eye examination, an ophthalmologist can sometimes see tiny areas of bleeding in the retina.

“Small spots of bleeding in the retina may be seen in eye examination," Dr Khan says.

Retinal haemorrhages can occur for several reasons, including diabetes and significantly elevated blood pressure. They are therefore not a diagnosis of heart disease, but they can prompt doctors to investigate the patient’s broader vascular health.

Narrowing of retinal blood vessels

The tiny blood vessels in the retina can undergo structural changes when exposed to persistently elevated blood pressure. According to Dr Khan, narrowing of retinal blood vessels generally cannot be detected without examining the retina, but such changes “could suggest that the person has had high blood pressure for some time".

Research has also explored whether retinal vascular changes can help identify cardiovascular risk. Harvard Health, discussing research published in Nature Biomedical Engineering, reported on artificial-intelligence analysis of retinal images that identified patterns associated with cardiovascular risk. The researchers found that retinal photographs contained information that could help estimate cardiovascular risk, although such technology is not a substitute for established cardiovascular assessment.

Vision loss

“If you suddenly have problems with vision, this is an indication of an emergency situation," Dr Khan says.

Sudden loss of vision in one eye can occur when blood flow to the retina or optic nerve is interrupted. Such events can sometimes be linked to vascular conditions and require urgent evaluation.

“It is critical to keep in mind that these warning signs are not necessarily indicative of heart problems," Dr Khan explains. “They could, however, serve as vital clues regarding your vascular condition."

If an ophthalmologist identifies concerning retinal changes, it may be appropriate to check blood pressure, blood sugar and cholesterol as well. Your eyes may not speak, but they can still send a clear message. Listening to them could protect far more than your sight.

 

 

This is only for your information, kindly take the advice of your doctor for food, medicines, exercises and so on.   

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This Underrated Oil Has Many Terrific Uses for Your Health

In a world that’s becoming rapidly oversaturated with artificial products, many of us start looking for natural items that can be just as beneficial for our health. Today, we will show you one such amazing natural product that has endless health benefits - Moringa Oil.

 

Derived from the seeds of Moringa oleifera, a small tree native to the Himalayan Mountains, moringa oil is filled with various helpful nutrients. It has been a staple of Ayurveda for centuries and has been utilized for its wonderful medicinal properties. In fact, it’s one of the most nutrient-dense plants on the planet. Every single part of the moringa tree, including stems, seeds, pods, fruits, bark, and root, are known to have precious medicinal values. It’s for this reason that the tree has been called “the Miracle Tree,” “the Tree of Life” and “Mother's Milk.” 

 

While this tree is native to northern India, moringa oil is now produced in all parts of the world. It has many benefits for the skin and overall health, including healthy aging, better hair, and strengthening the skin barrier. Intrigued? Let’s find out more about this magical tree oil.   

 

The composition of moringa oil

Moringa seeds have a high oil content and are comprised of countless nutrients. They also contain powerful antioxidants and essential fatty acids. 

 

Here’s a look at the composition of moringa oil: 

Oleic acid 

Palmitoleic acid 

Linoleic acid 

Amino acids 

Gadoleic acid 

Stearic acid 

Vitamin A 

B-vitamins 

 Vitamin C 

Vitamin E 

Monounsaturated fats 

Proteins 

Sterols 

Tocopherols. 

 

To produce the oil, the seeds are first extracted from the moringa flowers and fruits. The seeds are then dried and crushed. After several industrial processes, including solvent extraction and cold-pressing, the oil is ready to be bottled and sold. Moringa oil is usually available in two forms: as an essential oil and as a cooking oil. Both of them are beneficial for your health.

1. Acts as a natural moisturizer  

One of the most prominent benefits of moringa oil is that it is a ‘dry’ oil, meaning that when you apply it to your skin, it penetrates deeply in just a few seconds and leaves the skin dry instead of making it greasy. More importantly, its oleic acid (a fatty acid that's found in a lot of plant and vegetable oils) content can be terrific for the skin when used topically as a cleansing agent or simply as a moisturizer. Using it regularly can ensure that that the skin remains hydrated even when exposed to pollution. Just rub 2-3 drops of moringa oil on your palms and gently dab it onto a clean face.

 

2. Has anti-inflammatory properties

This powerhouse oil consists of numerous bioactive compounds that have beneficial antioxidant and anti-inflammatory features. Some of these compounds include tocopherols, catechins, quercetin, ferulic acid, and zeatin. You can avail of their benefits through moringa oil both topically or by ingesting it directly. Additionally, the oil also contains vitamin E, which has antibacterial as well as anti-inflammatory properties. 

 

3. It strengthens the skin barrier 

Moringa oil is made up of 40% monounsaturated fatty acids. 70% of that is oleic acid. Dermatologists say that this combination makes the oil great for supporting the skin barrier. A strong skin barrier will help protect the skin against environmental elements like sunlight, pollution, and free radicals while keeping moisture in. The better your skin barrier, the more chances you will have of maintaining healthy and hydrated skin. Do note, however, that if you have sensitive skin, don’t overuse moringa oil. Limit use to about twice a week and mix it with some gentle oil like almond oil.

 

4. Repairs skin from damage and can help with inflammation 

 Thanks to the omega fatty acids and antioxidants present in moringa oil, it can help soothe damaged skin and inflammation. Skin experts say that the vitamins E, A, and C in this tree oil can be particularly useful to repair active lesions, cuts, and burns. One 2018 study discovered that nanofibers with moringa extracts had better wound-healing properties than those without. 

 

5. Works as an anti-aging oil

The high content of vitamin E in moringa oil means it has potent antioxidant properties which can be useful for keeping those premature wrinkles and protects against free radical damage. Also, moringa oil contains plant hormones called cytokinins that influence cell growth and prevent the destruction of skin tissues associated with aging. In addition, its vitamin C content promotes collagen and elastin production for youthful skin. 

 

A 2014 study found that moringa leaf extract promotes facial revitalization and has anti-aging skin effects.

 

 6. Helps fight acne and dark spots

Studies have shown that moringa oil has excellent antibacterial, antifungal, and antimicrobial properties. Research has also shown that the oil regulates sebum production by keeping skin hydrated, thus resulting in less oily skin by preventing dirt and bacteria from getting clogged into the pores. Add to it its non-greasy moisturizing effects, and you have an oil that's perfect for fighting acne and other skin issues like dark spots and eczema. 

 

Just add 3-4 drops of moringa oil to a little amount of almond oil and apply the mixture to acne, dark spots, and scrapes, for quick healing. 

 

7. Promotes hair growth

Moringa oil doesn’t just work wonders for the skin, it also has many benefits for the hair. This nutrient-dense oil is great for fending off scalp irritation, provides enhancing shine, facilitating hair growth, and keeps strands moisturized without weighing them down. This isn’t all. Its essential vitamins and minerals are said to rejuvenate the hair in the long term. Applying moringa oil regularly on your hair will protect it against color depletion while also safeguarding it against the drying and damaging effects of the sun’s rays. 

 

Furthermore, moringa oil can regulate sebum production in the scalp. What’s more, it's a potent fighter of scalp infections, dandruff, scalp acne, scalp psoriasis, and scalp eczema! So how do you use it for your hair? Simply massage the oil from root to tip, and wash your hair after half an hour or so. For added sheen and hydration, leave on overnight and shampoo and condition in the morning. 

 

8. Provides relief from pain and helps in relaxation 

Adding a few drops of moringa oil to a warm bath will provide relief from tiredness and pain. Bathing with this water is said to relieve stress while removing fatigue and boosting relaxation. If you have pain or discomfort in the joints, massaging those areas with a few drops of moringa oil can help in alleviating the aches, thanks to the oil's anti-inflammatory properties. 

 

9. Can help in cholesterol management 

Food-grade or edible moringa oil contains sterols - a group of substances made in plants that are most commonly used for lowering cholesterol levels. Studies have shown that sterols can be especially useful to lower LDL or “bad” cholesterol. High levels of LDL cholesterol in the blood have been linked to coronary heart disease and stroke. Hence, using moringa oil in your diet may help in cholesterol management, although more research is needed to confirm these claims.

The Bottom Line 

Moringa oil is loaded with skin and hair benefits. As an essential oil, it’s great for moisturizing and cleansing the skin and can even help improve skin conditions like acne and dark spots. Applying it routinely on your skin can bring out its natural glow. 

 

You can also add moringa oil to your diet to obtain many health benefits, as it’s loaded with vitamins, phytonutrients, protein, and other compounds. Add a few drops to your smoothies or simply cook with it. Just ensure the label says it's food-grade.

This is only for your information, kindly take the advice of your doctor for medicines, exercises and so on.   

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