1. SEXOLOGY
• YESTERDAY
• TODAY
• TOMORROW

2. Presentation By
Prof. D. Narayana Reddy
Dega Institute
A-2, Ravi Towers,
53 / 22, Hindi Prachar Sabha St.
T.Nagar, Chennai – 600 017.
Ph No : 044 – 52024828 / 24354242
E.mail : dnr@degainstitute.net
Website : www.degainstitute.net

3. Menu
• Time Frame
• Pioneers & Their Works
• Therapeutic Options :
Evolution

4. TIME FRAME
• Yesterday ( Past : ? – 1950 )
• Today ( Present : 1950 – 2005 )
• Tomorrow ( Future : 2005 - ? )

5. PIONEERS & THEIR WORKS
• Indians
• Non Indians

6. PIONEERS & THEIR WORKS
INDIANS (Slide 1 of 2) .
• Prajapathi :
 1,00,000 chapters
• Nandi :
 Kamashastra ( 1000 chapters)
• Swetaketu :
 500 chapters
• Bhabhravya :
 150 chapters / 7 Parts.
• Vaatsyayana :
 Kamasutra (300–400 AD)
• Kokkoka :
 Rati Rahasya (1000-1200 AD)
• Padmasri :
 Nagara Sarvasvam (1000 AD)

7. PIONEERS & THEIR WORKS
INDIANS – (Slide 2 of 2) .
• Jyotirisa or Kavisekhara :
P ra ja p a th i
 Panch Saayaka ( 1300 AD)
N andi
• Yasodhara :
 Jayamangala (1000 – 1300 AD) S w e ta k e tu
• Praudha Devaraja : B h a b h ra v y a
 Rati Ratna Pradipika ( 1400 AD) V a a tsy a y a n a
• Jaydeva :
 Ratimanjari ( 1500 AD) K okkoka
• Kalyanamalla : P a d m a sri
 Anangaranga (1600 AD)
• Narsing Shastri :
 Sutravritti ( 1800 AD)
• Bapalal Vaidhya :
 Abhinav Kamasastra (1962 AD)

8. PIONEERS & THEIR WORKS
NON - INDIANS (Slide 1 of 2) .
• Plato : (427 – 347 BC)
• Marquis de Sade : (1740 – 1814 AD)
 120 Days of Sodom, The Adversities of Virtue, Justine, & Juliette
• Leopold Von Sacher – Masoch (1836 – 1895 AD)
 Venus in Furs
• Sigmund Freud : ( 1856 – 1939 AD)
 Psychoanalysis
 Id, Ego & Superego;
 Libido
• Henry Havelock Ellis : ( 1859 – 1939 AD)
 Studies in Psychology of Sex
Criminology & Sexology as Sciences

9. PIONEERS & THEIR WORKS
NON - INDIANS (Slide 2 of 2) .
• Kraft Ebbing : (1840 – 1905 AD)
 Psychopathia Sexualis Plato
• Ivan Petrovich Pavlov : (1849 – 1936 AD) M arquis de Sade
 Conditioning Leopold V on Sacher –
• Magnus Hirschfield (1868 – 1935 AD) M asoch
 Journal on Sexual Pathology Sigm und Freud
 Homosexuality & Transvestism H enry H avelock Ellis
• Margaret Sanger : (1883 – 1966 AD)
1st President of IPPF
• Marie Stopes : (1880 – 1958 AD)
1st British Birth Control Clinic
• Charles Alfred Kinsey : (1894 – 1956 AD)
 Sexual Behaviour in the Human Males
 Sexual Behaviour in the Human Females

10. PIONEERS & THEIR WORKS
Non Indians
Indians

11. PIONEERS & THEIR WORKS
NON - INDIANS (Slide 1 of 3) .
• Lawson Wilkins & John Money : (1950’s)
 1st Paediatric Endocrine Clinic; Gender Identity
• James Seman : (1956 AD)
 Stop Start Technique
• Michael Balient : (1957 AD)
 Female Sexual Dysfunctions - Brief Psychotherapy
• Wolpe : (1958 AD)
 Systematic desensitisation

12. PIONEERS & THEIR WORKS
NON - INDIANS (Slide 2 of 3) .
• Masters & Johnson : (1966/ 1979) L aw so n W ilk in s &
 Sexual Response Cycle Jo h n M o n ey
Jam es S em an
 Dual Sex Therapy M ich ael B alien t
 Textbook of Sexual Medicine W o lp e
• Sexual Response Cycle :
» Excitement Phase
» Plateau Phase
» Orgasmic Phase
» Resolution Phase

13. PIONEERS & THEIR WORKS
NON - INDIANS (Slide 3 of 3) .
• Helen Kaplan : (1974 - 1979) L aw so n W ilk in s &
 Desire Phase - Sexual Response Jo h n M o n ey
Jam es S em an
 New Sex Therapy
 Disorders of Sexual Desire M ich ael B alien t
W o lp e
• Beverley Whipple : (1981)
Masters & Johnson
 The G-Spot Sexual Response Cycle
• Pfizer/ Irwin Goldstein : (1998)
» Sildenafil Citrate (Viagra)
• Laura & Jennifer Berman : (2000)
Female Sexual Dysfunction - Cutting Edge Research

14. PIONEERS & THEIR WORKS
INDIANS – (Slide 1 of 2) .
• Dr A.P.Pillay : (1889 – 1956)
 Family Planning Practice
 International Journal of Sexology
 Disorders of Sex and Reproduction
• Dr C.S.Agarwal : (1979)
 Founder of Defunct “Indian Academy of Sexology”
 The 1st National Conference of Sexology
• Prof. Prakash Kothari : (1979)
 Founder IASECT
 Orgasm- Reclassification( 1981)
 Orgasm– New Dimensions (1989)
• Prof. J.V.Bhatt & Prof. Prakash Kothari : (1981)
 The first Department of Sexual Medicine in India

15. PIONEERS & THEIR WORKS
INDIANS – (Slide 2 of 2) .
Dr A.P.Pillay
Dr C.S.Agarw al
• Dr Mahinder C. Watsa : (1982) Prof. Prakash Kothari
Dr J.V.Bhatt &
» ICSEP / CSEPI
Prof. Prakash Kothari
• The 7th World Congress of Sexology : (1985)
• Prof. D. Narayana Reddy : (1998)
 The first Department of Sexual Medicine in South India

16. PIONEERS & THEIR WORKS
Could be

17. THERAPEUTIC OPTIONS:
EVOLUTION YESTERDAY –
(Slide 1 of 2)
• Herbal Preparations :Oral, Topical Applications & Genital
Applications
• Mechanical gadgets
• Spanish fly (Cantharidine)
• Androgens / Testosterone
• Alcohol
• Barbiturates & Hypnotics
• LSD

18. THERAPEUTIC OPTIONS:
EVOLUTION YESTERDAY –
(Slide 2 of 2)
Amphetamine, Cocaine, Serotonin, Dopamine
Vasodilators (Amyl Nitrite)
Andrenergic antagonists ( Yohimbine)
Topical anesthetics
Clomipramine
Indoramine
Penile rings
Vibrators, Dildos (1869 / 1883)

19. THERAPEUTIC OPTIONS:
EVOLUTION TODAY
(Slide 1 of 2)
Sex Counselling / Sex Therapy (1960’s)
Vibrators (1968)
Vacuum Suction Devices (1917 / 1973)
Penile Prosthetics (1970’s)
ICIVAD (1980’s) (Papaverine, Phentolamine, Prostaglandin E1)
Electroejaculation(1981)
Intra Urethral Delivery Systems (MUSE) (1997)

20. THERAPEUTIC OPTIONS:
EVOLUTION TODAY
(Slide 2 of 2)
Antidepressants (Fluoxetine, Paroxetine)
PDE 5’ Inhibitors (Sildenafil Citrate) (1998)
Nitric Oxide
Apomorphine – SL (2000)
Clitoral devices, (2000)
Doctor K’s Cream (2000)
PDE 5’ Inhibitors (Tadalafil, Vardenafil) (2001)
Testosterone patches (2004)
Dapoxetine (2005)

21. THERAPEUTIC OPTIONS:
EVOLUTION TOMORROW
(Slide 1 of 2)
Second generation PDE 5’ Inhibitors
Second generation Dopaminergic agonists
Oral Phentolamine
Potassium Channel Modulators
Topical preparations ( Prostaglandin E1)
Endothelin antagonists

22. THERAPEUTIC OPTIONS:
EVOLUTION TOMORROW
(Slide 2 of 2)
Gene growth factor Therapy
Pheromones
Epinephrine / Nor – Epinephrine
Neurotransmitters ( Dopamine, Serotonin, Alpha – Melanocyte
Polypeptide)
Oxytocin
Vasoactive Intestinal Polypeptides
Cavernosal Tissue Culture & Transplant
Stem Cell Application

23. “With gratitude to Lord
Kamadev.”

24. Thank you
Prof. D. Narayana Reddy
Dega Institute
A-2, Ravi Towers,
53 / 22, Hindi Prachar Sabha St.
T.Nagar, Chennai – 600 017.
Ph No : 044 – 52024828 / 24354242
E.mail : dnr@degainstitute.net
Website : www.degainstitute.net