Nowadays people are using vaping i.e. e-cigarettes in large quantities in their daily life. People think that it is less dangerous and less harmful to the body than smoking. Many people also argue that using vaping does not have any serious effect on the body, but if you are also thinking the same, then an incident is being mentioned on social media, in which a woman lost her eyesight completely due to excessive vaping, which is a scary and cautionary incident.

What was told in the video?

Dr. Megha Karnawat, who is an ophthalmologist, has shared this incident on her Instagram account. He wrote that a 40-year-old woman, who did not previously have any disease like diabetes or high blood pressure, still lost her eyesight completely in the morning after excessive vaping at night. The doctor tried to inform people about the dangerous side effects of vaping through his Instagram post.

What is vaping and what does it involve?

Vaping does not contain tobacco like smoking products like beedis and cigarettes, but rather it is an electronic device, which is called a vape pen or e-cigarette. There is a liquid present inside these devices, which when heated turns into a mist containing small particles, which people inhale into their body, giving them a feeling similar to smoking. The liquid present inside vaping devices is not ordinary water, which releases steam when heated, but it contains particles of nicotine and many chemicals, which are harmful to health. According to many reports, vaping has been said to be more dangerous than cigarettes.

How does vaping harm our eyes?

According to reports, vaping has serious harmful effects on the eyes, the first of which is dry eyes. Tears are needed to protect the eyes, which keeps the eyes moist. However, due to vaping or smoking, this process gets worsened, causing irritation and itching in the eyes.

It is also common to have the problem of cataract in the eyes due to vaping or smoking, because cigarette and smoking cause damage to the lens of the eyes and the effect of smoke weakens the eyes, due to which the person starts seeing blurred.

Vaping can cause these problems

• Retinal artery spasm
• reduced blood flow to the optic nerve
• Increased oxidative stress in retinal tissues
• worsening of pre-existing microvascular problems
• Sudden loss of vision, even if the person is young and healthy

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The problem of diabetes is increasing rapidly in India and now its effect is visible in the youth also. According to the ICMR-India Diabetes 2024 study, every sixth diabetes patient in the country is below 40 years of age. Having diabetes at such a young age can cause many serious health problems in the future. One of these is diabetic retinopathy which damages the retina of the eyes. In such a situation, let us tell you today how it first affects the eyes of young diabetes patients and what is diabetic retinopathy.

What is diabetic retinopathy?

Diabetic retinopathy is a condition in which the small blood cells of the retina become weak due to constantly changing blood sugar levels. The retina is the part of the eye that detects light and helps in seeing. When blood sugar increases, these cells start swelling or bleeding and gradually new abnormal cells start forming which affects the eyesight. If it is not detected on time, it can pose a risk of complete blindness.

The highest risk is increasing in young patients

This risk is higher in patients who develop diabetes at a young age, because the duration of the disease is longer. According to the data of All India Ophthalmological Society 2025, about 12 to 15 percent of Indian diabetic patients below 40 years of age start showing early symptoms of retinopathy. Regarding this, experts say that the retina is the most sensitive part of the eye and the first effects of diabetes are visible here. There are no symptoms in the initial stage, but the damage starts from within. Therefore, it is very important to keep blood sugar under control and get your eyes examined at least once a year.

Increasing danger due to modern lifestyle

Persistent high blood sugar levels affect the supply of oxygen and nutrients to the retina. This increases oxidative stress and inflammation in the eye cells. At the same time, today’s lifestyle like eating processed food, increasing screen time, stress and lack of sleep also increases this problem. Apart from this, blood pressure, high cholesterol and smoking habit further weaken the retina cells.

How to protect eyes?

• To keep your eyes safe, first of all keep your blood sugar level under control.
• Include foods like fiber, green vegetables, citrus fruits, fish, flaxseed and walnuts in your diet.
• Eat whole grains and millets instead of refined carbohydrates.
• Do 30 minutes of physical activity daily.
• Drink enough water and sleep for 7 to 8 hours.

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Disclaimer: This information is based on research studies and expert opinion. Do not consider this as a substitute for medical advice. Before adopting any new activity or exercise, please consult your doctor or relevant specialist.

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With increasing age many types of problems start occurring in the eyes. In which cataract is considered a common problem. In this disease, the natural lens of the eyes gradually starts becoming cloudy, due to which the vision becomes weak. Generally age and genetic reasons are considered responsible for this. But doctors say that diet and lifestyle also have a big impact on eyesight. According to a report by America’s National Institute of Health, people who eat food high in sodium and fat have a higher risk of cataract than those who eat healthy food. Let us now tell you how wrong eating habits affect eyesight and what things you should avoid for this.

Risk of cataract due to processed and fried food

Unhealthy fats present in things like fried chicken, packaged snacks, chips and fast food have a bad effect on the eye cells. These fats increase oxidative stress and inflammation. Due to which the protein present in the lens of the eyes weakens and makes your vision blurry. If fresh vegetables, whole grains and protein-rich food are eaten instead of these fried and processed foods, then the eye cells are better protected from free radical damage.

Too much sugar is also a danger to the eyes

Sweet food or drinks increase blood sugar level. Eating such things for a long time damages the proteins of the eye lens. Due to which vision gradually starts becoming blurred. These sweet things include things like soda, candy, pastries or flavored yogurt which can be harmful for the eyes. In such a situation, you can leave them and eat natural sweets like fruits.

Red and processed meat is also a danger to the eyes

Eating things like beef, sausage, hot dogs and bacon for a long time increases oxidative stress in the body. The saturated fats, chemicals and preservatives present in them affect the health of the eyes as well as the heart. If you cannot avoid these things then you can replace them with chicken, fish, pulses or other plant based proteins which are also beneficial for your eyes.

Too much salt is also dangerous for eyes

Salt disturbs the fluid balance of the body. Due to which the balance of fluid in the lens gets disturbed and blurring may occur. In such a situation, things with high salt like canned soup, frozen dinner, deli meat and snacks should be avoided. In their place, eating homemade food with fresh spices or herbs is beneficial for the eyes.

Danger from refined food and excess alcohol

Refined items like white bread, pasta and pastries increase blood sugar rapidly, which starts the glycation process which occurs due to sugar. At the same time, drinking too much alcohol dehydrates the body and increases oxidative stress. Due to which it can damage the lens. In such a situation, whole grains, adequate water and limited amount of alcohol are better for the eyes.

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High blood pressure symptoms: Today, one of the diseases that humans are most troubled are are high blood pressure. It is also known as “Silent Killer”. In the beginning, it does not show much symptoms, but over time it goes on to become dangerous. But do you know which organ our body is the first to indicate the symptoms of high BP, if you do not know, then we tell you that that organ is the eye. Let us tell you that the eye shows the symptoms of high BP and how it can cause damage to the eye.

How to reveal the eyes

There are many diseases, whose symptoms start appearing from the eyes, some are also in high blood pressure. The change in the retina shows about how much high BP you have been vulnerable and how much damage has been done to the rest of the body, it can also be estimated. Small blood vessels in the retina of the eyes also easily tell you the change in minor blood pressure, because they are very sensitive. You can also guess in such a way that as blood pressure increases, small blood vessels start to look strict and narrow than before. Its effect is clearly visible on our eye.

How much damage is done to the eyes

If the problem of high BP persists for a long time, then its effect is clearly visible in the eyes. The retina starts damaging, which is called ‘hypertensive retinopathy’ in the medical term. During this time, the artaries of the retina start becoming very strict and thick than before. If it has an effect for a long time, then silver wiring starts around the arteries. Later, in the strict arteries veins, the flow of blood also starts to interrupt, which is called Artreiovenous Niking.

If this situation lasts for a long time, then it affects the ability to see. Apart from this, conditions such as retinal van ouclusion, retinal artery oocustion, malignant hypertension and swelling and leakage of fluid are also formed. If this situation lasts for a long time, then its effect has a great effect on the heart and kidney as well as the eyes.

What do doctors say

Dr. Ramchandra Singh, a prestigious eye doctor working in a private hospital in Rohini, New Delhi, says, “High BP does not only affect the heart and kidney, it also affects the eyes, if we do not pay attention to time, it can cause a lot of damage to the eyes. High BP patients should keep the eyes tested from time to time.”

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Disclaimer: This information is based on the opinion of research studies and experts. Do not consider it an alternative to medical advice. Before adopting any new activity or exercise, consult your doctor or concerned specialist.

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