A neck hump (sometimes called a “buffalo hump”) is a buildup of fat or a change in posture at the base of the neck. While it can be caused by simple posture issues, in some cases it may also signal underlying health problems.One condition associated with this is Dowager’s Hump, which often develops from poor posture or weakening of the spine.

Another possible cause is Cushing’s Syndrome, which can lead to fat accumulation in the upper back and neck.

🧠 Possible Causes of a Neck Hump

• Poor posture (long hours on phones or computers)
• Excess body fat
• Weak upper-back muscles
• Osteoporosis affecting the spine
• Hormonal conditions such as Cushing’s Syndrome