Fingers are an integral part of our bodies. We touch and feel through them. Each finger has three bones and three joints. They can only be bent and stretched in one direction.
We do not appreciate how much benefit and ease they bring to our lives. So we provide you with 15 convincing reasons why fingers are an important part of the body.
15 Benefits Of Fingers To Highlight Their Significance
Fingers come in handy in different ways. They do not just matter for grip but also define our health. Taking care of your fingers is necessary to carry out simple tasks. Find below amazing facts about fingers.
1. Fingers Are The Simplest Form Of An Organ In Our Body
Fingers are regarded as the simplest form of organ in our body. They are made up of three bones i.e. the proximal phalanx, the middle phalanx, and the distal phalanx.
Each part enables us to perform different functions and tasks.
2. Fingers Are Flexible And Adaptable
Your fingers will adapt by gaining strength and the ability to perform any task you want to do. Our fingers are flexible and adaptive which allows us to perform whatever we need to do.
Since fingers are not controlled by a single bone, the muscles are flexible which enables different movements for grasping or gripping objects.
3. Fingers Have No Muscle
There is no muscle in the fingers yet they bend and straighten up. The muscles of fingers are found in the forearm of your arms and you control them by moving your arms up and down.
Healthy fingers can carry out easy tasks such as holding a pencil, picking small objects, tying shoelaces, and many more.
4. Fingers Reflect Your Health
Your fingers reflect your state of health, especially your heart. Healthy fingernails are pink or red-colored whereas unhealthy nails will become white or opaque in color if there is a deficiency of oxygen reaching the nail bed.
If there is calcium deficiency the fingers will become flat. If there is a deficiency of vitamins A, D, E, or K the fingernails will be dry and fragile as well as show white spots that can turn into lines.
Related Video – Your Finger Shape Determines Your Health and Personality:
5. Fingers Grow Larger In Cold Temperatures
In cold climates, your fingers tend to grow larger due to the constriction of blood vessels. This allows the fingers to grip and hold objects with ease in cold environments.
However, if you continuously expose your fingers to extremely hot or cold conditions, there is a high chance that your fingernails may turn yellow or even fall off.
6. Fingers Help Move Other Body Parts
Fingers are very important as they can move other body parts. Your fingers play an essential role in pushing, pulling, gripping, and moving objects. A good grip on your fingers will ensure your security in any situation.
For example, if a person has a shoulder injury and you want to lift his arm out of bed, your fingers will provide the motion for the action.
7. Fingers Enable Us To Differentiate Items
Fingers enable us to differentiate between different items and objects. Without your fingers, it would be difficult to hold a soft object and you will need tools to do everything.
Our fingers have a nerve ending that allows us to feel objects and differentiate between different textures. The ridges in the skin enable us to sense the difference between various things.
8. Fingers Ensure Strong Grip
Fingers ensure a strong grip of objects, tools, and appliances. With a strong grip, you can do any work with ease and comfort even if the job is time-consuming.
There are several reasons why fingers experience fatigue such as arthritis, mallet finger, an injury, or tendinitis. In this case, you need to strengthen the muscles of the fingers and hands by squeezing a rubber ball several times a day.
9. Fingers Help Us Perform Different Tasks
Each finger is responsible for performing different tasks.
The thumb provides us with a strong grip and the ability to lift objects. The index finger allows us to write. The middle finger enables us to apply force as well as obtain dexterity, whereas the ring finger provides power and resistance.
You can touch, hold, and pick up various kinds of objects with the help of your fingers. Without our fingers, we will find it difficult to do simple things. Hence, they increase our productivity in performing everyday tasks.
10. Fingers Show Signs Of Aging In Last
Even as we age, our fingers remain one of the last parts of the body to show signs of aging. Fingers look young and fresh even in old age. This is because there is no muscle or fat which can make them saggy or droop.
The hands and fingers remain agile for years. Fingernails grow very slowly and take a long time to show changes in shape, color, or texture.
11. Fingers Give Protection Against Harmful Substances
Our fingers can protect against harmful substances such as chemicals and toxins. They can curl around objects which will prevent us from touching dangerous things.
The skin on our fingers is very tough which prevents it from cuts, abrasions, and lacerations. Fingers are quick to neural processing before the brain. A finger can block an object until the brain is aware of it.
12. Fingers Play A Significant Role In Communication
Fingers play a significant role in communication because they are a vital component of nonverbal communication.
They are often used to express our emotions, ideas, and thoughts. Many hand gestures represent various feelings and fingers play their role efficiently for them!
13. Fingers Promote Safety In Sports And Activities
In sports and activities, fingers promote safety because they enable you to hold on to an object firmly. This helps in preventing injuries as well as promoting the safety of individuals!
For instance, when taking part in outdoor activities such as camping, hiking, and backpacking; fingers help you to hold on to a rope securely to prevent falling from a high place.
14. Fingers Are Connected To Our Brain By Nerves
Ever wondered how can we grip objects, and do our chores without any hassle? This is because the signals from our brain reach every part of our body, and our fingers too.
Nerves are responsible for connecting our brains to our fingers in a direct line. This allows us to have control over them. The muscles and skin of the fingers react to the signals sent by our brains.
15. Fingers Are Sensitive To Temperature And Texture
When you touch any object, your fingers are responsible for making you sensitive to temperature.
Our sense of touch is connected directly to our fingers which allows us to differentiate between hot or cold objects. They are sensitive to temperature which allows us to pick up objects with ease.
The Importance Of Fingers – Conclusion
Fingers are the most vital parts of our body that help us in performing daily tasks. They ensure a firm grip on objects by making our movements easy. They also protect us against harmful substances.
Apart from this, fingers play an important role in communication by helping us with hand gestures. They also play a significant role in sports and outdoor activities by providing us with security.
References
- https://www.medicinenet.com/image-collection/finger_anatomy_picture/picture.htm
- https://corewalking.com/muscles-fingers/
- https://www.indiatimes.com/health/healthyliving/why-your-fingers-expand-and-shrink-242735.html
- https://www.physio-pedia.com/Effects_of_Ageing_on_Hand_Function
- https://www.theguardian.com/science/neurophilosophy/2014/sep/08/brainy-processing-at-your-fingertips
- http://bodylanguageproject.com/nonverbal-dictionary/body-language-of-finger-pointing/
- https://journals.physiology.org/doi/abs/10.1152/jappl.1963.18.6.1201?journalCode=jappl
A sophomore in engineering, I’m a budding writer and an adventure enthusiast. My passion leads me on to try my hands on different things. I enjoy music, food, and good company. Making my way through life in my own ways, you’ll find me holding a camera and capturing what this world has to offer.
