Systemic lupus erythematosus is an autoimmune disease where the immune system attacks healthy cells and tissues. It most commonly affects women between 15-40 years old. Symptoms include painful joints, rashes, fatigue, and organ inflammation. The cause is unknown but genetics and environmental factors like sunlight play a role. Treatment focuses on reducing inflammation with medications like NSAIDs, anti-malarials, and corticosteroids. Nursing care centers around managing symptoms, preventing infections and flares, maintaining nutrition, and educating patients on self-management.

1. Presented by
Monika Devi
Msc(N)1st year
HCN ,SRHU
Systemic Lupus Erythematosus

2. Definition
• Systemic lupus erythematosus is an autoimmune
disease of the body's connective tissues.
• Autoimmune means that the immune system attacks
the tissues of the body. Attacks parts of the cell
nucleus.
• Between the ages of 15 and 40, although it can show
up at any age.

3. Systemic Lupus Erythematosus

4. Pathogenesis
 A healthy immune system produces proteins
called antibodies and specific cells called
lymphocytes.
 That help fight and destroy viruses, bacteria, and
other foreign substances that invade the body.
 In lupus, the immune system produces antibodies
against the body's healthy cells and tissues.

5. Cont..
• These antibodies, contribute to the inflammation of
various parts of the body and can cause damage to
organs and tissues.
• Lupus can affect :-
-joints, skin, kidneys, heart, lungs, blood vessels, and
brain.

6. Pathogenesis

7. Causes
 The exact causes is not known.
 Inherited genes, viruses, ultraviolet light, and
drugs may all play some role.
 Genetic factors increase the tendency of
developing autoimmune diseases

8. Cont..
 Hormones play an important role in the expression
of SLE.
 A genetic mutation
 Drug-induced lupus.

9. Types Of Lupus Erythematosus
1. Discoid lupus erythematosus :-
is a chronic skin disorder, red, raised rash appears on
the face, scalp, or elsewhere. The rash may last for
days or years .
2. Sub acute cutaneous lupus erythematosus:-
refers to skin lesions that appear on parts of the body
exposed to sun. The lesions do not cause scarring.

10. Cont…
3. Drug-induced lupus :-
is a form of lupus caused by medications. Many
different drugs can cause drug induced lupus.
4. Neonatal lupus :-
is a rare disease that can occur in newborn babies of
women with SLE .

11. Cont..
5. Sjögren's syndrome is an autoimmune disorder in
which immune cells attack and destroy the exocrine
glands that produce tears and saliva.
Secondary sjogren’s syndrome
1. Dry eyes
2. Dry mouth

12. Clinical Manifestation
• The symptoms of SLE come on in waves, called flares
or flare-ups.
• general discomfort, extreme fatigue, fever, and
weight loss at some point.

13. Common Symptoms of Lupus
1. Painful or swollen joints and muscle pain
2. Unexplained fever
3. Red rashes, most commonly on the face
4. Chest pain upon deep breathing
5. Unusual loss of hair
6. Pale or purple fingers or toes from cold or stress .

14. Cont..
7. Sensitivity to the sun
8. Swelling (edema) in legs or around eyes
9. Swollen glands
10. Extreme fatigue

15. Malar Rash
• This is a "butterfly shaped"
red rash over the cheeks
below the eyes and across
the bridge of the nose.
• It may be a flat or a raised
rash.
• The rashes are made
worse by sun exposure.

16. Raynaud’s Phenomenon
• Is commonly found in
lupus.
• Reaction of distal digits
to cold or emotion, in
which the skin color
changes from white to
blue to red.

17. Maculopapular Eruption

18. Vasculitic Skin Lesion

19. Alopecia

20. Mouth Ulcer
• Painless sores in
the nose or mouth

21. Different Symptoms In
Different Body Systems

23. Diagnostic studies
 Complete blood count (CBC)
–Erythrocyte sedimentation rate (ESR)
–Urinalysis
–Blood chemistries
–Antinuclear antibody test (ANA)
–Other autoantibody tests (anti-DNA
 Skin biopsy
 Kidney biopsy

24. Complication
 Blood clots and inflammation of blood vessels.
 Pericarditis
 Heart attack
 Stroke
 Memory change
 Behavioral changes
 Seizures

25. Treatment
1. A conservative regimen of physical and emotional
rest is required.
2. protection from direct sunlight.
3. A healthful diet.
4. prompt treatment of infections.
5. Pregnancy must be planned for times when the
disease is under control, and the patient is on
allowable medications.

26. Medication
1-NSAIDs:
 Non steroidal anti-inflammatory drugs (NSAIDs) such as ibuprofen
and naproxen.
2- Anti-malarials:
 (Plaque nil) It may be used alone or in combination with other drug.
 hydroxychloroquine, quinacrine (available compounded), chloroquine
 Used in lupus over 50 years
 Mildest immunosuppressant
 Very safe, risk of retinal toxicity low
 Eye exam once year

27. Cont..
3. Corticosteroid:-
4- Immunosuppressive : -
 For some patients whose kidneys or central nervous
system are affected by lupus, such as
cyclophosphamide (Cytoxan)
 Restrain the overactive immune system by blocking
the production of immune cells.

28. Other Therapy
1. Plasma exchange
2. Intravenous Immunoglobulin
3. Stem cell transplantation
4. Immune therapy

29. Nursing Management
1. Minimize appearance of lesions.
2. Alleviate discomfort
3. Minimize fatigue.
4. Maintain weight at optimal range
5. Teach the patient to recognize fever and signs and
symptoms of infection.
6. Maintain joint function and increase muscle
strength.

30. Cont..
7. Recognize anemia and develop a plan of care
8. Minimize episodes of bleeding.
9. Minimize incidence of infection.
10. Educate the patient about immunizations
11. Educate patient nutritional status.

31. NURSING DIAGNOSIS
1. Impaired skin integrity related to inflammation as
evidence by skin rash.
INTERVENTION
1. Wear protective eyewear.
2. Wear a wide-brimmed hat and carry an umbrella.3
3. Wear maximum protection sunscreen (SPF 15 or above)
in the sun. Sunbathing is contraindicated.
4. Avoid ultraviolet ray.

32. Nursing Diagnosis
2. Acute pain related to inflammation as evidence by
Verbalized complaint of joint pain or stiffness.
INTERVENTION
 Assess for the signs of joint inflammation (warmth,
redness, swelling) or decreased motion
 Encourage the use of ambulation aids when pain is related
to weight-bearing.
 Encourage the use of nonpharmacological measures of
pain control such as relaxation, distraction, or guided
imagery.
 Consult an occupational therapist for the proper splinting
of affected joints.

33. Nursing Diagnosis
3. Imbalance nutrition: less than body requirement
related to poor appetite.
INTERVENTION
 Monitor calorie intake, weight.
 Provide menu suggestion for high protein & calorie foods
 Give high protein and calorie diet.
 Provide liquid and frequent diet.
 Plan periods of rest after food intake.

34. Nursing Diagnosis
4. Deficient knowledge about self-management to be
performed at home.
INTERVENTION
 Teach the patient about self-care.
 Give strong message to stop smoking
 Advise the patient to take regular treatment
 Teach about exercise.

36. Summary

37. Reference
 Systemic lupus erythematosus Lewis’s medical
surgical nursing assessment and clinical practice
second edition.
 Systemic lupus erythematosus Brunner and
suddartha’s medical surgical nursing twelfth
edition.
 Systemic lupus erythematosus, www.Medicine.
net.com
 Systemic lupus erythematosus en.m wikipedia .org.
 Systemic lupus erythematosus,nurseslabs.com