Kozmetika Boschi

🫒 Olive oil 🫒 Maslinovo ulje 🫒

Laboratory studies have found that compounds found in extra virgin olive oil (EVOO), rather than EVOO itself simply acting as a cancer treatment, can kill or inhibit several types of cancer cells grown in the lab.

These compounds—particularly oleocanthal, hydroxytyrosol and oleuropein—have been studied in cancer cell lines including breast, prostate, pancreatic, colorectal, liver, stomach, leukemia, melanoma, lung, thyroid, ovarian, cervical and brain cancers. Different studies tested different compounds, extracts, concentrations and cancer cell lines, so it is not accurate to say that one experiment proved EVOO kills exactly 13 types of cancer.

One of the most studied compounds is oleocanthal, a natural phenolic compound present in extra virgin olive oil.

Laboratory research has shown that oleocanthal can damage the lysosomes, structures inside cells that contain digestive enzymes, causing cancer cells to die. Other olive-oil compounds have been reported to interfere with cancer-cell growth and survival pathways or trigger programmed cell death.

Watermelon! 🍉 & Heat 🥵
The main benefit of watermelon is its exceptional hydration and high water content (about 92%), which helps keep your body cool, prevents dehydration, and supports daily organ function.
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Help yourself!!!!

💧🐝 HISTAMINE & SWELLING: WHAT DOES YOUR LYMPHATIC SYSTEM HAVE TO DO WITH IT?

Ever had a day where suddenly your:

👀 eyes look puffy
💍 rings feel tighter
🤧 sinuses feel full
🔥 skin feels itchy or flushed
💧 face or hands feel swollen

…and you wonder:

“What on earth happened?”

Here is one fascinating piece of the puzzle. 👇

🐝 MEET HISTAMINE

Histamine is not the enemy.

It is an important chemical messenger involved in your immune system, digestion, blood vessels and nervous system.

One major source of histamine is our mast cells.

When mast cells are activated:

MAST CELL ACTIVATION
↓
🐝 HISTAMINE IS RELEASED
↓
🩸 BLOOD VESSELS BECOME MORE PERMEABLE
↓
💧 MORE FLUID + PROTEINS CAN MOVE INTO THE TISSUES
↓
🌿 THE LYMPHATIC SYSTEM HELPS COLLECT THE EXCESS TISSUE FLUID

💡 And THIS is where histamine and lymph meet.

💧 WHY CAN PUFFINESS APPEAR SO QUICKLY?

Histamine can change blood-vessel permeability quite rapidly.

That means fluid movement into the tissues can change quickly too.

Suddenly you may notice:

→ puffy eyelids
→ facial swelling
→ tissue fullness
→ redness or flushing
→ itching or hives
→ puffy hands or tighter rings

These symptoms can have many different causes, but histamine-mediated reactions are one possibility.

🧠 LYMPHIE FACT!

Your lymphatic system does NOT simply “detox” or break down histamine.

Histamine is metabolised mainly by enzymes including:

🧬 DAO – particularly important for histamine in the digestive tract.

🧬 HNMT – helps metabolise histamine within tissues.

Your lymphatic system has a different job:

💧 helping collect excess interstitial fluid and proteins from the tissues and returning that fluid toward the circulation.

So remember:

🐝 Histamine changes the fluid environment.

💧 Your lymphatic system helps manage that environment.

🌿 THE BIG TAKEAWAY

Histamine isn’t simply “stuck in your lymph.”

Instead:

Histamine release
→ more vascular permeability
→ more fluid entering the tissues
→ more fluid for the lymphatic system to handle

Different systems.

Different jobs.

But beautifully connected. 💚

And sometimes understanding WHY your body feels puffy, heavy or swollen is the first step toward understanding what your body may be responding to.

Support the lymph. Support fluid balance. 🌿💧

Bianca Botha
CLT | RLD | MLDT | CDS
Lymphatica – Lymphatic Therapy & Body Detox

Educational information only. Swelling, hives, flushing and itching can have many causes. Sudden swelling of the lips, tongue or throat, or difficulty breathing, requires urgent medical attention.

L4 Sensory Mapping & Dermatome Maps: The Nerve Sensation Pattern You Should Know🦵🛑🦶✅

Ever wonder why you can get numbness, tingling, or burning in such a specific spot on your leg when there’s a problem with just one spinal nerve? That’s all about dermatomes.

The L4 nerve root sits in your lower back and handles a lot of feeling and movement down your leg. If you can picture the typical L4 sensory area, you start to understand why weird symptoms show up in the front and inner side of your lower leg, especially near the knee and ankle.

But here’s the thing—dermatome maps are rough sketches, not perfect blueprints. Sensory territories can blur together, and people’s symptoms don’t always line up with the classic diagrams.

Let’s break down how the L4 sensory map really works.

What’s a Dermatome, Anyway?

Think of a dermatome as a patch of skin wired up to a specific spinal nerve root.

Your spinal cord sends out nerves all over your body. In your lower back (the lumbar spine), these nerve roots handle what you feel and how you move your legs.

Doctors use dermatome maps as clues in figuring out which nerve root is acting up.

For example:

- L2: Upper front thigh
- L3: Front and inner thigh, around the knee
- L4: Medial knee and inner lower leg
- L5: Outer lower leg, top of your foot
- S1: Back and side of the lower leg, and outer foot

But honestly, these borders are fuzzy and can overlap quite a bit.

What Does the L4 Sensory Pattern Look Like?

The L4 dermatome covers the:
- Front and inner side of your knee
- Inner side of the lower leg
- Inside part of the ankle

But everyone’s a little different.

If you’ve got an irritated L4 nerve root, you might feel:
- Numbness
- Tingling or “pins and needles”
- Burning
- Skin sensitivity changes
- Electric or shooting pain

But don’t jump to conclusions—just because you feel these things doesn’t automatically mean it’s all about L4. Other nerves and even joint or soft tissue issues can make similar symptoms.

Why Does L4 Matter?

L4 controls both feeling (sensation) and muscle movement.

The sensory fibers tell your brain what you’re touching or if something hurts. The motor side helps your muscles move.

So, problems here don’t just mess with sensation. You might also feel weak in movements that use L4, like straightening your knee—because your quadriceps need input from the femoral nerve and a few lumbar nerves.

Doctors also check your knee-jerk (patellar) reflex to see if L4 is working right.

All in all, health pros look at the whole picture instead of just trusting a dermatome map.

L4 Dermatome vs. Peripheral Nerve—What’s the Difference?

Here’s where it gets tricky.

A dermatome is linked to one spinal nerve root.

A peripheral nerve—like the femoral nerve—gets fibers from several spinal nerve roots. So, feeling something weird in your inner leg doesn’t guarantee it’s just L4. That area’s covered by more than one nerve root.

That’s why doctors use a mix of tools:
- Neurological exams
- Symptom history
- Muscle strength testing
- Reflex checks
- Sensory testing
- Imaging, if they need it

This helps them figure out what’s really going on.

What Causes L4-Type Symptoms?

Lots of things can irritate the nerves in your lumbar spine.

A herniated disc is a common culprit. A bulging or slipped disc can squeeze a nerve root. Bone spurs, arthritis, or even spinal narrowing (stenosis) can crowd the nerve, too.

But here’s a twist: Just because something looks off on a scan doesn’t always mean you’ll feel symptoms. Plenty of people have changes on MRI and feel perfectly fine.

So, doctors listen to your symptoms and do a proper exam before making any decisions.

L4 Symptoms Aren’t Always Perfectly “L4”

Here’s why you can’t trust those color-coded dermatome charts online.

Real human bodies aren’t that predictable. Dermatomes:
- Overlap each other
- Look different from person to person
- Blend with neighboring nerve roots
- Create symptoms that don’t always match the drawings

You might feel changes covering more than one territory at once, especially if multiple nerves are involved.

And pain sometimes travels from joints or muscles—not just nerves—so it doesn’t always follow the “map.”

In short, treat a dermatome map like a set of training wheels, not a DIY diagnosis tool.

L4 vs L5 vs S1: A Quick Comparison

It helps to know where each dermatome generally sits:

- L4: Inner knee, inner lower leg, maybe toward the inner ankle
- L5: Outer lower leg, top of foot, area near the big toe
- S1: Back/side of lower leg, outer part of the foot

These are guidelines, not strict lines—lots of overlap can happen, especially with multiple nerve issues.

Movement Matters, Too

Sensory symptoms are just part of the story. If a nerve root really gets pinched, you might get muscle weakness.

With L4, doctors look at your quadriceps (think straightening your knee) and other L4-driven movements. They'll check reflexes and compare sensation side-to-side, which can reveal differences that simple “numb or not” questions miss.

Bottom Line

The L4 dermatome usually covers the inner knee, inside of the lower leg, and inner ankle.

But the nervous system is messy. Dermatomes overlap, and symptoms vary person to person.

Knowing these patterns can help you talk with your healthcare provider, but don’t try to diagnose yourself based just on a map.

Save this guide if you’re brushing up on spinal nerve anatomy, and share it with anyone trying to wrap their head around dermatomes.

Disclaimer: This is general educational info—not medical advice.

Little by little!!!!💪💪💪

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