How well do you know the different human body parts? Can you also identify body parts that begin with the letter S? If not, this post is for you.
Humans boast 78 organs, with the teeth and bones counted ones. If you decide to count the teeth and bones individually, you’ll arrive at 315 organs.
However, several body parts begin with the letter S, which our major focus will be on.
Are you ready? Let’s dive in.
Body Parts That Starts With The Letter S
Knowing the various body parts that start with S, including their importance can help you make a great decision to live right. Now, let’s figure out what those body parts are.
Our first response to body parts that begins with the letter S is the skin. The skin is the largest organ in the body, as it covers literally the entire body.
The skin’s main function is protection. It protects you from infection caused by germs, dirt, and air-borne diseases. Imagine if there were no skin covering the human body. Air-bone viruses would have easily made their way into one’s internal environment and planted themselves there.
Additionally, the skin protects our vital organs, such as the heart, kidney, and liver, against any form of injury. It also protects the body from getting hurt by natural factors like cold, heat, or UV rays.
The skin regulates body temperature, stores water and fat. It’s crucial to note also that the skin weighs 12 to 16 percent of one’s entire body weight. And that an average adult comes covered with skin measuring 20 square feet, weighing approximately 6 – 9 pounds.
Are you very much aware that the human skin releases approximately 3 gallons of sweat daily during hot weather? Yes, it does. It also regulates body temperature by distributing heat evenly throughout the skin and ensuring that you’re not dehydrated.
As a sensory organ, skins boast receptors, which enable them to detect touches, pains, colds, and heat. So, it’s one vital organ, which requires serious protection and pampering, all year round.
A Handy Tip: What’s the easiest way to cater for your skin and ensure it remains in good health all year round? Get the right amount of vitamin D, as it keeps the skin healthy.
Our skin, via the assistance of sunlight, manufactures vitamin D (the sunshine vitamin). Furthermore, it would be best if you increase your water intake, as it helps the body flush out toxins, which in turn helps improve your skin and overall health.
In addition, lead a healthy lifestyle. Eat balanced diets and drink enough water. Both will help to boost your body’s chances of getting rid of toxins.
A bony structure that forms a vertebrate’s head, the skull helps to support the face’s structure and offers a protective cavity for our brains (brainstem, cerebellum, and cerebrum).
The cranium, the largest portion of the skull, does appear as a single bone, but it’s not. Approximately 22 bones encase the brain. However, the sutures fuse 21 of those pieces of bones. And that forms the fibrous and rigid joints you can only find in the skull.
A Handy Tip: The lower jaw bone or mandible happens to be the only bone or portion of the skull that forms a movable joint.
Is the brain attached to the skull? Here’s a popular question about this part of the body. Well, the answer is no. The cranium, a bony structure, houses the brain. And its major duty is to protect the brain from any form of injury.
The bones protecting the face, including the cranium, form the skull. And between the brain and the skull lies the meninges, which boasts tissues (three layers). They cover and protect the human brain, including the spinal cord.
Are the skull and teeth connected? Here’s another crucial question. It’s important to know that the skull boasts several plate-like bones, such as the mandible (lower jawbone) and the maxilla (upper jaw bone). You’ll find the teeth embedded in both bones.
Furthermore, the maxilla is firmly attached to the other bones the skull has. But the mandible, which is the lower jaw bone, isn’t. Instead, it comes fixed to the temporal bones at both joints on the jaw, giving it the freedom to move freely.
Diverse muscles run between the skull and the lower jaw. When you tighten these muscles while trying to chew, the mouth closes. You’ll automatically pull the lower jaw to the upper one, allowing you to bite harder at whatever you’re chewing.
When you relax the muscles running through your skull and lower jaw, your mouth opens.
A Handy Tip: The cranium without the lower jaw bone is the skull.
The shoulder, which consists of the scapula (shoulder blade), clavicle (collar bones), and humerus (upper arm bone), is the most complex and largest joint in the human body.
Despite being an important part of the body, we often neglect our shoulders. But the shoulders enable us to accomplish our daily tasks. They allow you to lift objects of different sizes, reach for several objects, and perform workouts.
A Handy Tip: Building a stronger shoulder via workout makes arm movement a lot easier, whether you’re an athlete or a regular person. It also doesn’t matter whether you’re throwing a punch, lifting your suitcase, passing food around the dining table, or lifting a gallon of water.
A strong shoulder can help you chew through various tasks with ease.
Reproduction is a crucial part of human existence. And when topics regarding reproduction are raised, there’s a possibility that the scrotum would be mentioned.
Now, what’s the scrotum? It refers to a bag of skin, which not only holds but protects the testicles. Males, whether matured or not, boasts two testicles, also known as testes. However, there are cases where a male may have three testicles.
The condition where a male has three testicles is called tritestes or triorchidism. Polyorchidism refers to the presence of more than two testicles. And men with this condition are called polyorchid.
A Handy Tip: Males normally have two testicles. But then, it’s important to note that their position or size might differ. One testicle might be hanging in a lower position than the other. One testicle might also be a little bit bigger than the other, or they might be even.
The testicles also measure 4x3x2 centimeters, and they’re oval.
Furthermore, the scrotum not only protects the testicles but allows them to thrive. It helps to create the enabling environment needed for testicles to produce viable sperm.
The male scrotum is outside the body for a reason. And that reason is to enable the testicles to produce healthy sperm. But that can only happen if the scrotum is much colder than the inside of one’s body; a good reason why males have their scrotums positioned outside the body.
In addition to the testicles, other things present in the scrotum include the spermatic cord, external spermatic fascia, and epididymis.
What does it mean to have loose balls? Let’s rephrase this question. What does it mean to have a loose scrotum? Here’s the answer.
The sagging scrotum you’re seeing is a normal thing for men. It’s an indication that one is growing old. The sagging or loose balls happen to keep the sperm in a much healthier state.
But if you have a concern about your sagging scrotum or other health issues, you can create an appointment with your doctor.
How should you care for your scrotum? It’s simple. Firstly, endeavor to bathe regularly and have your scrotum washed properly. Others include wear loose but comfortable clothes, use protection while having sex, examine your testicles every month, and don’t shave but trim your pubic hair.
Other Body Parts That Starts With S
So, what other body parts begin with S, besides the scrotum, skin, and shoulder? Check them out below
- Spinal cord
- Sciatic nerve
- Salivary glands
- Small intestines
So, these are some of the body parts whose first letter is S. You can add yours to this list.
Body parts that start with S are the focus of this post. But we also shared tips about these body parts.
Again, it’s not enough to know the body parts that begin with the letter S. Your ability to protect and care for these body parts is also crucial.
Understand the skin and use the right means to enhance its health. You can also do the same thing to other body parts.