Raynaud's disease is a rare disorder characterized by decreased blood flow to the fingers and toes in response to cold temperatures or stress. It causes color changes in the affected areas, typically starting as they turn pale or white (vasoconstriction), then blue, and finally red as they warm up again (vasodilation). There are two types - primary Raynaud's, where the cause is unknown, and secondary Raynaud's, which has an underlying cause like connective tissue diseases. Symptoms include numbness, pain, and sometimes skin ulcers or gangrene in severe cases. Treatment focuses on lifestyle changes and medications to dilate blood vessels like calcium channel blockers.

1. Presented by
Prajakta N Ghutke
RAYNAUD’S DISEASE

2.  Raynaud's is a rare disorder that affects the
arteries.
 Raynaud's is also called a disease, syndrome, or
phenomenon.
 Vasospasm, which is a narrowing of the blood
vessels.
 Vasospasm of the arteries reduces blood flow to
the fingers and toes.
 Also may occur at the tip of ears andnose.
WHAT IS RAYNAUD’S DISEASE ???
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3. Definition of Raynaud’s Disease
 Raynaud’s disease refers to a disorder in
which the fingers or toes suddenly
experience decreased blood circulation.
 It is characterized by repeated episodes of
color changes of the skin of digits on cold
exposure or emotional stress.
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4. RAYNAUD’SDISEASE
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5. CLASSIFICATION
 Primary Raynaud’s / Raynaud’s disease the
causes is not known.(idiopathic).
 Secondary Raynaud’s / Raynaud’s phenomenon
where the causes are known.
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6. ETITOLOGY PRIMARY RAYNOLDS
 Coldtemperature
 Stress
 Blood vessels inspasm
 Repetitive actions
 hand and foot injuries
 Exposure to certain chemicals
 Medicines
 Smoking
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7. ETITOLOGY SECONDARY RAYNOLDS
 Scleroderma
 Lupus.
 Rheumatoid arthritis
 Sjogren's syndrome
 Diseases of the arteries.
 Carpal tunnel syndrome
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8. RISKFACTORS
PRIMARY RAYNAUD’
Gender
Age
Family history
Living area climate
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9. n
SECONDARY RAYNAUDS’S
 Age
 Work place
 Injury of hand and leg
 Repetitive action
 Living climate
 Smoking
 Medicines
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10. PATHOPHYSIOLOGY
Expose to cold /
triggering factor
Small arteries at
fingers and toes
vasospasm
Become
pale, less blood
flow and low O2
supply
Warm up
(arteries dilate)
Blood flow
increase, high O2
supply
Color change to
bright red
Affected area is
warm and
throbbing pain10 Raynaud's Disease

11. CLINICAL MANIFESTATION
During the Raynaud’s attack, arteries become
narrow and no blood supply to the area, this
will cause :
 Turn pale or white and then blue
 Feel numb, cold, or painful
 Turn red, throb, tingle, burn, or feel numb
as blood flows back to the affected area
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12. INVESTIGATION
 Cold Stimulation Test
 Nailfold Capillaroscopy
 Antinuclear antibody (ANA)
 Erythrocyte sedimentation rate (ESR or "sed
rate")
 C-reactive protein (CRP) tests
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13. TREATMENT
 Medical treatment
 Calcium channel blockers – Norvasc
 Alpha blockers – Prazosin
 Vasodilators -- Losartan (Cozaar)
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14. Surgical treatment
 Nerve surgery--- sympathectom
 Chemical injection
 Amputation.
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15. COMPLICATION
Complete lost of blood to the digits will cause:
 Deformities of fingers and toes
 Gangrene
 Ulcer
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16. Nursing treatment
Raynaud's Disease16
 Give warm cloths to the patient
 Apply hot application
 Give comfortable position
 Lifestyle to minimize treatment

17. HEALTH EDUCATION
 Stop smoking
 Exercise
 Control stress
 Avoidcaffeine
 Take care of feet and hand
 Dress warmlyoutdoors
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18. Nursing Diagnosis
Infective peripheral tissue perfusion related to lack of
blood supply to extremities.
Anxiety related to disease condition.
Pain at infection site related to disease condition.
Insomnia related to the hospitalization as evidenced by
verbalization.
Deficient knowledge regarding self care activities as
evidenced by verbalization.
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19. Nursing Intervention-1
Assess the patient for the blood circulation , colour
and sensation at the extremities.
Apply warm compress at the affected area
Administer the medication as prescribed try doctor
such as vasodilator, calcium channel blockers and
alpha blockers.
Monitor the blood circulation to the extremities
every two hourly.
Encourage patient to perform extremities exercises
while sitting or during work.
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20. Nursing Intervention-2
Assess the patient’s anxiety level by observing
clients behavior E.g. crying facial expression and
anxious.
Reinforce doctors explanations to patient by using
the non medical term.
Provide moral and emotional support to patient.
Encourage divisional therapy E.g. watching T.V,
Listening songs.
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21. Nursing Intervention-3
Assess the general condition of the client.
Give comfortable position to the client.
Give medications to the client as prescribed by
doctor.
Provide dimensional therapy eg. Watching TV ,
listening songs.
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22. Nursing Intervention-4
 Dim the lights for good sleep of the patient.
Avoid the disturbance to the patient.
Give comfortable position to the patient.
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23. Nursing Intervention-5
Assess client knowledge level.
Encourage patient to perform extremities
exercise.
Advise patient to place the fingers or toe under
the warm water during the attack.
Advise patient to stop smoking.
Advise patient not to wear tight wrist band or
watch and clothing.
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24. CONCLUSION
 Raynaud's sometimes is called a disease,
syndrome, or phenomenon.
 Its a narrowing of the blood vessels
 Vasospasm of the arteries reduces blood
flow to the fingers and toes.
 In people who have Raynaud's, the disorder
usually affects the fingers.
 In about 40 percent of people who have
Raynaud's, it affects the toes. Rarely, the
disorder affects the nose, ears, nipples, and
lips.24 Raynaud's Disease

25.  Has two type of raynaud that is primaryand
secondary Raynaud disease.
 In both types of Raynaud's, even mild orbrief
changes in temperature can cause Raynaud's
attacks.
 People with severe Raynaud's can develop
skin sores or gangrene from prolonged or
repeated Raynaud's attacks.
 It can be treated e.g. by placing the hand under
warm water to vasodilate
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26. Bibliography
 http://www.nhlbi.nih.gov/health/dci/Diseases/
ray naud/ray_diagnosis.html
 http://www.medicalnewstoday.com/articles/17
67 13.php -Raynaud disease
 Brunner & Siddhartha's textbook of medical–
surgical nursing, 12th edition.
 Pearson International edition medical–
surgical nursing, 4th edition.
 Joyce.M & Jane Hokinson Hawks medical–
surgical nursing, 8th edition.
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27.  thankyou
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