The Urinary Catheter and Its Significant Applications Described by Avicenna (980-1037 AD) in the Canon of Medicine

Contributions of Avicenna to surgery and anesthesiology

Background: Avicenna, as the Persian physician has had a great contribution to the field of medical sciences, especially surgery in 10th and 11th centuries AD.Methods: In the present paper, a few translated quoted words of Avicenna were shared about his surgical practice. Indexing databases of PubMed and Google Scholar were searched using the keywords like Avicenna, surgery, and anesthesiology to find related papers and documents.Results: The first portion comprises of some most commonly used simple and compound herbal preparations to produce general and local anesthetics before the surgery and as dental anesthetic agents. In the second portion, practices regarding surgical management for skull fractures, spinal trauma, bone fracture, cataract, incurable urinary retention, bladder calculi, hemorrhoids, cancer as well as endotracheal intubation and tracheostomy have also been incorporated. Finally, it ends up with practices regarding the use of natural products as postoperative dressing for traumatic and surgical wounds and after cataract surgery.Conclusion: Findings of this review study will provide a brief insight on Avicenna's Canon of Medicine to the sciences of anesthesiology and surgery based on the recent investigations.

Plants mentioned in the Islamic Scriptures (Holy Qur'ân and Ahadith): Traditional uses and medicinal importance in contemporary times

ETHNOPHARMACOLOGICAL RELEVANCE

Over the past thousand years, Islamic physicians have collected cultural, philosophical, sociological and historical backgrounds for understanding diseases and medications. The Prophet Mohammed (Peace Be Upon Him (PBUH) said: "There is no disease that Allah has created, except that Allah also has created its cure." Therefore, Islamic scholars are encouraged to explore and use both traditional and modern forms of medicine.

AIM OF THE STUDY

(1) To identify some of the medicinal plants mentioned in the Holy Qur'ân and Ahadith textbooks of the period 700-1500 AD; (2) to compare them with presently used traditional medicines; (3) to evaluate their value based on modern research; and (4) to investigate the contributions of Islamic scholars to the development of the scientific branches, particularly medicine.

MATERIALS AND METHODS

A literature search was performed relating to 12 medicinal plants mentioned in the Holy Qur'ân and Ahadith using textbooks, Al-Azhar scholars, published articles, the plant list website (http://www.theplantlist.org/), the medicinal plant names services website (http://mpns.kew.org/mpns-portal/) and web databases (PubMed, Science Direct, and Google Scholar).

RESULTS AND DISCUSSION

The Islamic Golden Age was a step towards modern medicine, with unique insights and multi-disciplinary aspects. Traditional Islamic Medicine has had a significant impact on the development of various medical, scientific and educational activities. Innumerable Muslim and non-Muslim physicians have built on the strong foundation of Traditional Islamic Medicine by translating the described natural remedies and effects. The influences of different ancient cultures on the traditional uses of natural products were also documented in Islamic Scriptures in the last part of the second millennium. The divine teachings of Islam combine natural and practical healing and incorporate inherited science and technology.

CONCLUSION

In this review, we discuss Traditional Islamic Medicine with reference to both medical recommendations mentioned in the Holy Qur'ân and Prophetic Traditional Medicine (al-Tibb al-Nabawi). Although the molecular mechanisms and functions of some of the listed medicinal plants and their derivatives have been intensively studied, some traditional remedies have yet to be translated into clinical applications.

Avicenna's Concepts on Cancer Metastasis from the 11th Century

From ancient times to the era of industrialization, medical and philosophical scholars have long been wondering about the nature and the underlying mystery of cancer. Despite the extensive efforts in recent decades trying to shed light on the true histopathologic basis of malignancies, many questions remain to be elucidated. Thus, it's not surprising that even the most notable predecessor physicians knew only very little about cancer and metastasis. In this paper, we present a brief review of the historical assumptions about the origin and spread of tumoral growths. Subsequently, we will look at an impressing notion by Avicenna about the possibility of local metastasis, which had remained unacknowledged so far and highlights the intellect of this great Persian physician even further.

A review on the Avicenna's contribution to the field of cardiology

The cardiology and field of cardiovascular approaches are often mentioned as of the earliest concerns throughout the history of mankind civilization. During the golden ages of Islamic era, 9th to 12th centuries A.D., medical knowledge from various fields including cardiology was flourished by prominent Persian physicians and scholars. Among those outstanding physicians and scientists of the Islamic golden era, Avicenna is known as a famous and pioneer character. To outline the cardiovascular knowledge and contribution of Avicenna, current review compiled all his evidence-based concepts of cardiovascular findings from current medical literatures as well as those mentioned in his important medical encyclopedia, the Canon of Medicine. In this review, Avicenna's findings on cardiovascular anatomy such as his description of Willis circle, capillary circulation and arterial and ventricular contractions in the cardiovascular system have been mentioned. Also, his books and manuscripts on cardiology as well as findings and theories on cardiovascular and allied diseases were discussed. These findings are included in his descriptions on cardiac tamponade, stroke, palpitation, atherosclerosis, hypertension, association of the cardiovascular complications with erection and ejaculation, interaction between the heart and emotions as well as some of his mentioned drugs for cardiological disorders and the early concepts of drug targeting. These results can show Avicenna's great contribution to improve the sciences of cardiology in early medieval era.