Death has long been a mystery, with countless studies, anecdotes, and theories trying to unravel the signs that indicate when the end is near. Interestingly, recent research suggests that our sense of smell may hold the key to predicting death. The body undergoes many changes in its final stages, and one of the earliest warning signs may begin in the nose—both in terms of detecting death in others and experiencing a loss of smell as a sign of declining health.
Smelling Death: A Sixth Sense?
Many people have shared eerie stories of sensing a strange odor just before the passing of a loved one. While this may sound like a supernatural ability, science suggests that there might be a real biological basis for this phenomenon.
Some researchers believe that as the body nears death, it releases specific chemicals or pheromones that some individuals with a heightened sense of smell can detect. These subtle shifts in odor might be imperceptible to most people, but animals—especially dogs and cats—have demonstrated the ability to detect these changes.
Hospice workers and medical staff have also reported experiencing an unusual yet consistent smell when patients are close to passing away. This could be linked to metabolic changes that occur as the body prepares for its final transition.
Video : Your Body Knows When Death Is Near, And It All Begins In The Nose
Animals and Their Ability to Detect Death
Dogs and cats have an extraordinary sense of smell, and there have been numerous documented cases of pets predicting death. Some hospice and nursing home staff have even reported cases of therapy cats instinctively curling up beside a patient just hours before they pass away.
Scientific studies have shown that animals can detect chemical changes in the human body, especially in people with terminal illnesses such as cancer. This is why trained service dogs can smell and alert their owners to drops in blood sugar levels, seizures, or even the presence of diseases.
Could it be that certain humans also possess a similar heightened olfactory ability? While research is still in its early stages, anecdotal evidence suggests that our noses may play a larger role in sensing death than we realize.
Loss of Smell: A Predictor of Future Health
Not only can the nose possibly detect death in others, but losing your own sense of smell may also be a warning sign of declining health.
Several studies have indicated that a diminishing ability to smell could signal serious health conditions, including:
- Neurodegenerative diseases like Parkinson’s and Alzheimer’s
- Respiratory issues and lung diseases
- Cardiovascular disease
- General decline in bodily functions leading to increased mortality risk
A study published in the Journal of the American Geriatrics Society found that elderly individuals who had lost their sense of smell were significantly more likely to die within five years than those who retained a normal sense of smell.
Scientists believe this could be because olfactory decline is linked to the body’s overall ability to regenerate cells and fight off disease. Since the sense of smell is closely tied to the nervous system, changes in the olfactory system could be early indicators of neurological deterioration.
The Future of Smell-Based Diagnostics
As medical technology advances, researchers are exploring how smell-based diagnostics could revolutionize healthcare. Some scientists are developing “electronic noses”—devices designed to detect the presence of disease through breath analysis.
These artificial noses may eventually be able to detect cancer, infections, and even signs of impending death just by analyzing a person’s breath and body odors. With further research, these discoveries could lead to groundbreaking new methods for early disease detection and prevention.
Signs the Body is Preparing for Death
Beyond the changes in smell, there are other physical, emotional, and psychological signs that the body may be preparing for death. These signs can appear weeks, days, or hours before passing.
Weeks Before Death
- Increased fatigue and sleeping more than usual
- Loss of appetite or disinterest in food
- Social withdrawal and detachment from loved ones
- Decreased energy levels and difficulty performing basic tasks
Days Before Death
- Labored breathing or irregular breathing patterns
- Confusion and disorientation
- Swelling in the hands and feet due to poor circulation
- Decreased urine output and kidney function decline
Hours Before Death
- Changes in skin color (mottling, bluish hands and feet)
- Shallow or gasping breaths
- Inability to respond to surroundings
- A sudden burst of energy, followed by deep unresponsiveness
Understanding these signs can help family members and caregivers provide comfort, emotional support, and appropriate care during the final moments of life.
How to Prepare for the Final Stages of Life
If you or a loved one is facing the end of life, it’s essential to focus on comfort and dignity. Here are some ways to help navigate this challenging time:
- Create a peaceful environment – Soft lighting, gentle music, and familiar surroundings can provide comfort.
- Encourage open conversations – Allow loved ones to express their fears, regrets, or final wishes.
- Offer physical comfort – Provide warm blankets, keep lips moist, and adjust body positioning to ease discomfort.
- Seek hospice or palliative care – These services specialize in providing end-of-life care with dignity and compassion.
- Be present – Sometimes, the most meaningful act is simply being there, holding a hand, and offering quiet support.
Video : Can Your Nose Smell Death? The Shocking Science Behind Our Final Moments
Final Thoughts: Does the Body Know When Death is Near?
The idea that the body knows when death is near, and it begins in the nose is a fascinating concept that continues to be explored in the fields of medicine and human biology. While more research is needed, evidence suggests that our sense of smell may play a more significant role in detecting death—both in others and in ourselves—than previously thought.
The connection between olfactory function and overall health opens new doors for medical diagnostics, early disease detection, and understanding the aging process.
While death remains one of life’s greatest mysteries, continued research into the human body’s early warning signs could help improve quality of life, provide valuable medical insights, and allow for better end-of-life care.
12 Beauty Tricks That Make French Women Naturally Charming
In every country, women have their own secrets for how to stay young and beautiful. But French women have the most natural charm in the world because they somehow manage to look 18 at the age of 42, like Audrey Tautou. Of course there are no universal tips that can help everyone, but French women definitely have some useful habits that help them stay charming at any age.
Bright Side has discovered the secrets of the beauty routine that almost all French women follow.
12. They don’t use contouring.
French women don’t like contouring because it hides the natural features of the face and looks unnatural. What they do love is a little bronzer on the cheeks to make themselves look fresh and shiny.
11. They don’t mind imperfection.
If you take a closer look at French women and their style, you will notice that almost all of them prefer a little messiness. It may be about hair, it may be about their accessories, like a scarf, or the way their clothes are sewn. This allows them to look natural and free, as if they don’t do anything special to look beautiful.
10. They prefer red lips.
You can always brighten up your appearance by using red lipstick. Women from Paris are completely convinced of this: it does not matter what your style is, you could be wearing torn jeans and a T-shirt or a dress with a huge hat. But adding red lipstick will immediately elevate any look.
9. They don’t get French manicures.
True French women never have “the perfect manicure” that took several hours to apply. Because this would send the message that you actually had to spend an immense amount of time, and money, on something so small.
Parisian women think that it is unnecessary, because they were already born beautiful and they are not going to spend hours on something so trivial. So, the most popular nail style among French women is short nails with clear polish or no polish at all. The same goes for their pedicure.
8. They have a hair styling secret.
French women prefer to not damage their hair and they don’t use a hair dryer or a flat iron every day. They mostly use expensive products — all of them have their favorite hair masks, and oil for their hair, and also a good hairbrush made of natural materials.
This is what they do to hair in France: they wash it and let it dry without a hair dryer, and the next day, when it becomes smooth, they style it.
7. Their makeup bag is not full of products.
French women have only 2 lipsticks: one natural color, and a red one for a great mood or an evening out.
They choose a light powder and a foundation to make their skin shine. But they don’t reapply it every hour, mostly so they don’t look like a wall with plaster on it. Healthy skin is supposed to shine just a little. They consider this is beautiful and natural.
Eye makeup only means mascara on the eyelashes. In the evening, they might add a messy, smoky eye effect. But it is supposed to be imperfect with that French element of messiness.
So, the 6 products in a French woman’s bag include: a good foundation, a powder with a shine, a mascara, an eyeliner, and 2 lipsticks. Now that’s an idea everyone should try!
6. They spend good money on haircuts.
Women in France are sure of one thing: you can wear €10 clothes and nobody will ever know that they are cheap, but get a cheap haircut once and your appearance will be completely ruined. This is why they are ready to pay a fortune to a good hairstylist and they go back to the same person for many years.
Also, a good haircut doesn’t need any fixing, so you don’t have to style your hair every day, only on very special occasions.
5. They have a simple beauty routine.
If there is one thing a French woman really needs it’s expensive cosmetics like a good face cleanser, a sunscreen, and a moisturizer. They will often add different oils for body and hair to this list.
In France, women live according to “the less is more” principle. They use just a few cosmetic products, but the ones they use are expensive.
So, when it comes to peels that are used all over the world, French women don’t really use them. They prefer masks, they use them really often, and they use a lot of different kinds — because good masks restore and rejuvenate the skin.
4. They believe in natural eyebrows.
You will never see a real French woman who has very heavy eyebrows that are an unnaturally dark color. Instead, they take good care of their eyebrows, making sure that they stay healthy, big, and thick.
They may put a little makeup on their eyebrows, but most of the time they don’t even do that. They just use some gel for styling.
3. They don’t diet.
Not a single French women in her right mind would ever start a diet. They are completely sure: the short-term effect of a calorie deficit is not only not worth the effort, but will also damage the skin because of the lack of vitamins.
For them, the main secret to having a beautiful body is eating a little. They eat anything they want, but not a lot of it. And when they feel that they are full, they just stop eating, not feeling forced to finish the meal.
However, French women do try to avoid an excess of sugar in their diet because it damages the skin. But they are not afraid of foods with a lot of fat.
2. They believe in the power of cold showers.
French women know about the importance of having a cold shower after a hot bath. This stimulates the blood circulation and helps to keep the skin toned. As a result, they always look fresh and cool.
1. They accept themselves as they are, flaws and all.
French women rarely need the services of plastic surgeons. It is very unlikely that you will meet an actress, a model, or a fashion blogger in Paris who has a fake nose, cheekbones, or lips that have fillers.
French women learn to accept themselves as they are, flaws and all. This is what makes them so different and alive. This is why French women are always able to highlight their advantages and their uniqueness.
Do you have your own tricks for how to stay beautiful that have been passed on from generation to generation? Share them with us!
Please note: This article was updated in April 2022 to correct source material and factual inaccuracies.
Preview photo credit kyliejenner / Instagram, East News
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