What are the two bumps at the base of my skull?

Occipital lymph nodes

Occipital lymph nodes

The occipital lymph nodes are located in the back of the head, near the occipital bone of the skull. Much like other lymph nodes located throughout the body, the occipital lymph nodes play an active role in the body's immune defense system.

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Occipital Lymph Nodes Anatomy, Diagram & Function | Body Maps

are those found on the back of your head, near the base of your skull. Healthcare professionals may also call them posterior cervical lymph nodes. Read on to learn about the potential causes of swelling in these nodes.

What are the bumps on the back of your skull?

In addition, each human skull has a natural bump on the back of the head. This bump, called an inion, marks the bottom of the skull where it attaches to the neck muscle.

Why do I have two bumps on the back of my skull?

A bump on the back of the head has many possible causes, including injuries, cysts, fatty growths, inflamed hair follicles, and bone spurs. Bumps on this part of the body can be hard or soft, and they can vary in size. Injuries are a common cause of bumps and lumps on the back of the head.

Is it normal to have a lump at the base of your skull?

Skull Base Osteoma

Osteomas are benign bony outgrowths (new bone growth) mostly found on the skull and facial bones. If the bone tumor grows on another bone, it is called homoplastic osteoma. If it grows on tissue, it is called eteroplastic osteoma. Skull base osteomas are slow growing and generally cause no symptoms.

What causes the occipital lymph nodes to swell?

Causes of swelling. Share on Pinterest Bacterial infections, psoriasis, and ringworm can cause swelling of the occipital lymph nodes. A variety of skin infections can affect the scalp, which can cause the occipital lymph nodes to swell. In rare cases, the swelling of these lymph nodes can be a sign of cancer.

Poor posture due to smartphone use leads to 'horn bone' growth in skull

Is there a lymph node at the base of your skull?

Occipital lymph nodes are those found on the back of your head, near the base of your skull. Healthcare professionals may also call them posterior cervical lymph nodes.

When should I worry about swollen lymph nodes in neck?

See your doctor if you're concerned or if your swollen lymph nodes: Have appeared for no apparent reason. Continue to enlarge or have been present for two to four weeks. Feel hard or rubbery, or don't move when you push on them.

What does a skull base tumor feel like?

These tumors can grow slowly or rapidly. Symptoms of chondrosarcomas depend on their location in the skull base and may include headache, ringing in the ears, and problems with vision, hearing, or balance.

What were your first signs of a brain tumor?

What are symptoms of skull base tumors?

Is it normal to have a bump on the back of your neck?

A lump on the back of the neck is usually not serious, and most go away without any treatment. If you're concerned or have other symptoms, talk to your doctor. Any lump that remains longer than a couple of weeks should be examined by your doctor.

What are the little balls on my scalp?

What are the symptoms of scalp folliculitis? Folliculitis initially causes small, red bumps that look similar to an acne breakout. Over time, it may spread to other follicles and the bumps may get larger and more inflamed. While it can affect any part of your scalp, it often begins along your hairline.

Can you feel your occipital bone?

The bony skull bump — known as an external occipital protuberance — is sometimes so large, you can feel it by pressing your fingers on the base of your skull.

What is occipital spur?

Occipital spurs, also called as occipital knob, occipital bun, chignon or inion hook, is an exaggerated external occipital protuberance (EOP). It is frequently discussed in anthropological literature as a Neanderthal trait but hardly reported and considered as a normal variant in medical literature.

Do tumors hurt when pressed?

Bumps that are cancerous are typically large, hard, painless to the touch and appear spontaneously. The mass will grow in size steadily over the weeks and months. Cancerous lumps that can be felt from the outside of your body can appear in the breast, testicle, or neck, but also in the arms and legs.

Where are most brain tumors located?

Their most common locations are the base of the skull and the lower portion of the spine. Although these tumors are benign, they may invade the adjacent bone and put pressure on nearby neural tissue.

At what age brain tumor can occur?

They most often develop in children ages 5 to 8. Also called low-grade gliomas, these are the most common brain tumors in children. Medulloblastomas are the most common type of childhood brain cancer. Most medulloblastomas occur before age 10.

How do you know when something is wrong with your brain?

Loss of side vision. Balance or coordination problems. Twitching muscles or muscle spasms. Numbness or weakness in an arm or leg or one side of the body.

Do brain tumors cause bumps on your head?

Our brain is very well set-up to protect itself and to allow for the odd bit of damage here and there. You don't say where the lumps on your head are but obviously brain tumours can rarely be felt as lumps because they are inside our skulls so there is every chance they are unrelated.

Does Covid make your neck swell?

Sudden neck swelling with rash may be a coincidental presentation, but, in the pandemic context, it is most likely a direct or indirect complication of COVID-19.

What are the warning signs of lymphoma?

What are the signs that you have a cancerous lymph node?

What does the occipital bone look like?

It is trapezoidal in shape and curved on itself like a shallow dish. The occipital bone overlies the occipital lobes of the cerebrum. At the base of skull in the occipital bone, there is a large oval opening called the foramen magnum, which allows the passage of the spinal cord.

What is the bone at base of skull?

The occipital bone is the trapezoid-shaped bone at the lower-back of the cranium (skull). The occipital bone houses the back part of the brain and is one of seven bones that come together to form the skull. It is located next to five of the cranium bones.

What is the occipital ridge?

The occipital ridge is the region at the back of the head where the base of the skull meets the spine.