Hard, non-painful bump on the back of the head Possible causes

What are the most likely diagnoses for a hard, painless bump on the occipital region of a 15-year-old?
How does an Occipital Spur differ from an Occipital Osteoma, both clinically and radiologically?
What are the causes, symptoms, and treatments for the various conditions like Occipital Spur, Osteoma, Lipoma, and Osteochondroma?
How can one differentiate between a bone spur and a benign bone tumor such as osteoma on an X-ray or CT scan?
What are the most common locations for the different conditions discussed, and how likely are they to occur in the occipital region?
Important Highlights:

Occipital Spur is an anatomical variant that is a likely diagnosis for a hard, painless bump in the occipital region.
Occipital Osteoma is another possibility but is rarer and typically occurs in adults, with a most common diagnosis around 40 years old.
Lipoma differs significantly from the other conditions due to its soft, fatty nature, unlike the bony protrusions.
Osteochondroma is common among benign bone tumors but is more likely to occur near long bones, making it less likely in the occipital region.
Precise differentiation between Occipital Spur and Occipital Osteoma requires radiological examination and possibly a biopsy, with the Spur being an exaggerated anatomical feature, whereas the osteoma is a benign tumor.

[priyankavyas]

Thaankkk God...I saw this video...I couldn't sleep over nit ...and searching tumar video s😭😭

[worldofayn]

I was in mountain of tension, after showing this video melted my tension like ice 🧊 on hot summer…❤Alhamdulillah.

[imsachin.]

Having the same from last three years, thank you so much for this knowledge

[Retromind]

Straight to the point thanks! I have it and always wondered what that was

[maya_mm]

I had a flash back of my life, dreams, aims, expense, treatment and selling of grandpa’s property for treatment money after googling about this bump and found out its a head tumor.
Than i landed on this video. Now I’m breathing 💀

[Brandonwagz]

This is exactly what I have thank you so much

[Thewarhoundgaming]

I have a ball like bone on back of skull what is that

[abbygalerowe]

Thank you, Doc 🙌🏼. I now know what I have

[rubiyasayed]

I have a bony bump on the right ridge of my head … having a lot of tension!

[Fortnitegig_]

Thank god I found this video I thought I had a head tumor for and minute

[JoeJesalva-ek]

Can U do A Video Of A What Will Happen If a Person Bump It's back Head

[nkitkumar]

Thankkk youuu ❤❤😭😭
I thought its a brain tumor or something even i was thinking about my last timeee 😅😭

[justguy-mjus]

So if i fix my pose it will be get littler or stay? Srry bad at english though

[karlmullowney]

THANKYOU SO MUCH . I REALLY APPRECIATE YOUR TINE AND EFFORTS. THANKYOU

[riyabasak]

Hello sir
There is a lump behind my 7 yrs daughter 's ear .and occipital region also
No pain
Is this normal?

[jmsacay]

Started to noticed the hard bump in the lower back of my head 17 years ago when i was in college. Now I just found the answer of my worries. I thought i had a tumor. Thanks God, it is a occipital spurs.

[SwagatikaGiri-nzqm]

My sister have one on back side of head since 2 years or more than that don't know.Is it dangerous?plz reply me Sir

[tarikhelo]

Doctor please can this bump push on my cervical nerve and i feel numb and pain?

[arupmazumder]

Dcotor I got the lump or bump almost 2 years ago by getting hit underneath of the sharp edges of the stairs. And from then it is been over the base of my skull and quite hard. Is it occipital spur. Please let me know.

[abhiupadhyay]

I have pain in my right back side of head while paining it causes swallowing... What does it mean?