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Have you ever considered how your daily routines affect your vision? While we all link smoking and drinking to lung disease or liver damage, their impact on eye health is commonly disregarded. But these habits may be quietly stealing your vision.
Imagine this: You smoke a cigarette or have some cocktails after work, having no idea that the behaviors are speeding along the development of such conditions as cataracts, macular degeneration, and even blindness. Research indicates that smokers are four times more likely to have age-related macular degeneration (AMD), the most prevalent cause of vision loss. At the same time, excessive drinking removes vital nutrients that promote healthy eyes, causing blurry vision, optic nerve damage, and an increased risk of cataracts.
According to Dr. Ajay Sharma, top ophthalmologist, "The toxicants present in cigarette smoke have the potential to irreversibly damage sensitive eye tissues, and alcohol misuse speeds up vision loss in the long run.
The best news? Saving your eyesight begins with knowledge. Knowing how smoking and drinking affect your vision is the beginning of making better decisions. So go ahead, reach for that next drink or cigarette, and ask yourself: Is it worth risking your eyesight? Let's take a look at the true effect of these habits on your eyes.
We hear plenty about the ill effects of smoking and heavy drinking when it comes to heart disease, lung diseases, and liver disease. Their effects on the eyes, however, are much less talked about. Our eyes, just like all other organs, are prone to harm brought about by these bad habits. Smoking brings with it poisonous chemicals that damage crucial eye structures, and heavy drinking causes nutritional deficiencies and nerve damage, both of which have severe effects on the eyes.
Smoking is a significant risk factor for several diseases that can lead to blindness, including:
Cataracts: Cigarette smoke releases toxic chemicals that speed up oxidative stress, which causes clouding of the lens of the eye. Research indicates that smokers are twice more likely to develop cataracts than non-smokers. Ophthalmologist Dr. Ajay Sharma says, "The harmful substances in cigarette smoke directly harm the lens, and there is a greater chance of cataract formation at an earlier age."
Age-Related Macular Degeneration (AMD): The macula, the retina's central region, which is used for clear vision, degenerates as a result of chronic smoking. Smokers are up to four times more likely than non-smokers to develop AMD, according to research. This condition progressively blurs central vision, making ordinary activities like reading and identifying faces more difficult by the day.
Glaucoma and Optic Nerve Damage: Smoking leads to high eye pressure, weakening the optic nerve and risking glaucoma. "The long-term eye effects of smoking are grave and irreversible, which is why quitting smoking as early as possible is very important," Dr. Sharma adds.
Smoking interferes with tear production and quality, causing chronic dry eye syndrome. The symptoms are redness, irritation, and discomfort. The cigarette smoke exposure also increases inflammation, which makes it hard for the eyes to stay moist.
For diabetics, smoking also aggravates diabetic retinopathy, a disease that destroys blood vessels in the eye. This will result in progressive visual impairment, further emphasizing why diabetics should eschew smoking.
Long-term drinking drains vital vitamins and nutrients needed for eye health, especially:
Vitamin A Deficiency: Causes night blindness and dry eyes.
B-Complex Deficiency: Compromises optic nerve function, which raises the risk of vision loss.
Zinc Deficiency: Compromises retinal function, lowering clarity and contrast sensitivity.
Excessive alcohol consumption impairs the body's capacity to absorb these vital nutrients, hastening the loss of eye health.
Alcohol abuse may lead to toxic optic neuropathy, which is a condition that involves blurred vision, impairment in color perception, and progressive vision loss. Chronic excessive drinking destroys the optic nerve over a period of time, causing permanent vision loss.
Whereas frequent drinking of alcohol may temporarily cause blurred vision through dehydration and insufficient oxygen flow to the eyes, long-term abuse of alcohol can result in sustained vision complications such as double vision and limited peripheral vision.
Yes, smoking and excessive drinking for many years can result in permanent vision loss. As Dr. Sharma points out, "Smokers are much more likely to get cataracts and age-related macular degeneration, both of which will result in permanent blindness if untreated."
Smoking-related eye disease symptoms are:
Cataracts: Dull vision, blurred color vision, and difficulty with vision in low light.
AMD: Altered or absent central vision, trouble reading, and trouble with identifying faces.
The initial phases of such conditions usually show no signs and symptoms, so frequent eye examinations are essential for early detection and treatment.
The silver lining is that quitting smoking and cutting down on alcohol intake will substantially reduce the chances of eye-related ailments. Research indicates that people who quit smoking find their eye diseases to progress gradually. On the same note, having moderate alcohol intake and following a balanced diet can safeguard long-term eye health.
Important Steps to Safeguard Your Vision:
Dr. Ajay Sharma, Ophthalmologist, Founder and Chief Medical Director of Eye-Q Eye Hospitals in India
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Being in love, having somebody you deeply care for or enjoying the company of that special someone can be a great feeling- the elevated feeling of being on cloud nine and the joy it brings people yearning for a healthy and loving relationship. Everyone claims love changes people, and there are many biological bodily changes that take place when you are in love.
Here are some ways love can change the way you are.
When you fall in love, your brain gets flooded with dopamine, a chemical that makes you feel really good. Harvard Health explains that when one is in love, there is a dopamine surge throughout the body, like the pleasure you get from other enjoyable activities. It's the brain's way of rewarding you, making you want to be around that person more.
Oxytocin, often called the "love hormone," helps you form strong connections with others, this hormone gets released when you feel attracted to someone. This hormone plays a big part in building relationships, helping you communicate and create good memories together. It's also important for things like childbirth and sex, strengthening the bond between partners.
When you're in love, it's hard to see your partner's flaws. Your brain kind of ignores the negative things. Harvard Health explains that love basically deactivates the neural pathways which are responsible for negative emotions. You only see the good stuff, making your partner seem perfect. It's like your brain is wearing rose-colored glasses, focusing only on the positive aspects of the relationship.
That nervous feeling in your stomach, the sweaty hands, and fast heartbeat? That's your body's "fight-or-flight" response. When you fall in love, your body releases adrenaline and norepinephrine. These chemicals make your heart race and give you a burst of energy.
A 2010 study published in PLOS One showed that love changes the way your pain response works. In the study they gave people small heat stimulants while they looked at a picture of a loved one. This connection helps reduce physical and emotional pain. It shows how powerful love and physical contact can be, providing comfort and support during difficult times.
Falling in love can also be stressful, experts explain that our body releases more cortisol, which can make you feel anxious. This happens because your brain is dealing with a new and intense situation. It can also cause a drop in serotonin, leading to feelings of uneasiness.
Love can make you do things you wouldn't normally do. Strong feelings of love, especially in the initial stages, can indeed impair decision-making by influencing brain chemistry and leading to heightened emotions and reduced cognitive control. This can lead to impulsive and risky behavior, as you're less worried about the consequences.
Hailey Okula, a 33-year-old Los Angeles emergency room nurse and social media nursing influencer, sadly died on March 29, just minutes after giving birth to her first child by C-section. Popular for sharing her IVF experience and life as a nurse on social media, Hailey's life touched thousands of people. But her celebratory birth was transformed into a tragic loss when she experienced an amniotic fluid embolism (AFE) and suffered cardiac arrest minutes after giving birth to her baby boy, Crew.
Hailey's husband, Matthew, announced the tragic news in a video clip uploaded to her Instagram and TikTok accounts. "She was able to see him for a split second," he remembered in an emotional interview with Fox 11 Los Angeles. "She had a little tear in her eye, and we had a little laugh. Then they said they were just wrapping up, and she'd be with us soon. Then everything changed."
Amniotic fluid embolism is a rare but devastating childbirth complication that occurs in an estimated 1 in 40,000 births, reports the Cleveland Clinic and Mayo Clinic. It happens when amniotic fluid, fetal cells, or other fetal tissue enters the mother's circulation—most often during labor or delivery—causing a violent immune response. The response can lead to abrupt cardiovascular collapse, respiratory arrest, and disseminated intravascular coagulation (DIC), a severe blood-clotting disorder.
Although a mother having amniotic fluid in her blood during delivery is usual, AFE is unusual because it's the overreaction of the immune system that results in a crisis. The majority are not detectable until symptoms arise, making it virtually impossible to treat at the early stages.
"AFE occurs abruptly and unpredictably. It's very difficult to treat and needs emergency medical treatment," the Mayo Clinic says.
Since amniotic fluid embolism is such a rare occurrence, the exact causes have not been elucidated. Some risk factors, however, have been noted in medical literature:
In fact, AFE has been known to happen in both vaginal and cesarean births, and in Hailey's situation, it occurred during a C-section. Medical professionals estimate that the breakdown in the placental barrier—either from natural or surgical causes—could enable amniotic fluid to leak into the mother's circulatory system. Once there, it can cause the body's severe inflammatory reaction.
Hailey's unexpected cardiac arrest was a shock to her care providers and family. Her case emphasizes the heartless truth of AFE: there's no screening test, no diagnostic testing, and no known method to prevent it. Treatment is strictly limited to emergency management—resuscitation, transfusion, and stabilizing the patient.
Unfortunately, outcomes are often grim. The maternal mortality rate ranges from 40% to 80%, and nearly 50% of deaths occur within the first hour. Survivors may face lifelong complications, including neurological damage due to lack of oxygen during cardiac arrest.
Hailey's husband was abruptly faced with the unimaginable—whether to stay with his wife, now critically ill, or his new son. "Not the choice I imagined that I would make," he said, remembering the moment when he discovered doctors were giving Hailey CPR.
While amniotic fluid embolism is largely fatal for mothers, about 70% of babies are delivered safely if immediate emergency measures are taken. The key factor is time. Medical teams must act within minutes to increase the odds of survival for both mother and baby.
Amniotic Fluid Embolism (AFE) occurs when amniotic fluid, fetal cells, or other debris enters the mother's bloodstream, triggering a severe allergic-like reaction. This can result in catastrophic heart and lung failure as well as abnormal blood clotting. Although the cause is not yet certain, it has been thought to be due to a failure of the placental barrier, usually secondary to trauma during labor or delivery. Risk factors include advanced maternal age, placental abnormalities, preeclampsia, induced labor, or cesarean section. But AFE is unusual and unavoidable, occurring in about 1 in 40,000 deliveries, and can't be averted or forecast with accuracy.
With Hailey, Crew survived and now stands as the only surviving product of a mom who battled long-term infertility, heroically seeking to deliver him into this world. "We wanted this so badly," wrote Matthew in an impassioned Instagram tribute, reflecting on the IVF struggle shared by the couple. I will never forget the day I collapsed apologizing for how much the [IVF] process would affect her. She looked at me and said, 'We are a team.' That was Hailey. A woman who would do anything for the people she loved.
Hailey Okula's untimely death has shed new light on the risks of AFE—a condition even some doctors are not familiar with because it is so rare. As a public figure and ER nurse, Hailey was well-known for speaking out about awareness of women's health and infertility, openly and honestly sharing her IVF journey with her audience.
With the resources of world-class medical technology, no mother should ever die giving life to new life. Still, complications such as amniotic fluid embolism indicate that childbirth is still dangerous—even for healthy, well-tested pregnancies. With the maternal mortality rate still on the increase in most corners of the globe, we owe it to mothers like Hailey to invest in research, education, and quicker emergency response protocols.
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What is trauma? It is an emotional and physical response to distressing events such as violence, accidents, or natural disasters. It can also have lasting effects on your mental and physical health. One of the most well-known conditions linked to trauma is Post-Traumatic Stress Disorder (PTSD), which can cause symptoms like anxiety, flashbacks, and hyper-vigilance. What is more interesting to note is that trauma is also believed to be stored in the body, particularly in the hips.
In 1985, neuroscientist Candace Pert found that small proteins which are called neuropeptides activate the circuits linked to emotions. She also noted that "your body is your subconscious mind". It was she who pointed out that the physical body can change depending on what you are feeling. Her research suggests that emotions are electrochemical signals that can carry emotional messages throughout the body. They are then stored, expressed and experienced through body.
As per a 2021 study, titled, Biomolecular Basis of Cellular Consciousness via Subcellular Nanobrains, noted that cell consciousness can be explained by the presence of nano brains and that cells are “highly sensitive” and respond to sensory stimuli as well as internal and extracellular electromagnetic fields.
The researchers concluded that eukaryotic cells, or the cells that make up plants, animals, fungi, and single-celled organisms, are “cognitive and intentional.”
The body’s response to trauma is complex, involving both the nervous system and hormonal changes. When faced with danger, the body activates the fight, flight, or freeze response, releasing stress hormones like cortisol and adrenaline. These hormones prepare the body for survival but can also lead to prolonged physical tension if the trauma is not processed properly.
The nervous system plays a crucial role in this process. The amygdala, responsible for processing emotions, can keep the body in a heightened state of alertness even after the threat has passed. This prolonged response may contribute to tension and trauma being stored in certain muscles, including those in the hips.
The hips serve as a critical connection between the upper and lower body, supporting movement and weight distribution. They are also linked to the sacral chakra, which is associated with emotions and creativity. Because of this connection, many believe that emotional trauma can become trapped in the hip muscles, particularly the psoas muscle.
The psoas muscle extends from the lower back to the hips and plays a role in movement and posture. When the body experiences trauma, the psoas may contract as a protective mechanism. Over time, this can result in chronic tension and pain.
Chronic stiffness or pain in the hips and lower back
Difficulty relaxing, particularly in hip-opening stretches
Feelings of anxiety, depression, or emotional numbness
Difficulty expressing emotions or engaging in creative activities
Yoga can immensely help release the stress in and around your hope, especially when trauma is stored. You can try the pigeon pose or the butterfly pose that can help stretch and release the tension in the hips.
Somatic therapy focuses on becoming aware of physical sensations and gently releasing stored trauma. This approach helps individuals reconnect with their bodies and gradually let go of tension held in the muscles, including the hips.
Deep tissue massage and myofascial release techniques can target muscle tightness and help release stored emotions. Regular bodywork can support relaxation and healing.
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