Islamic hygienical jurisprudence

Islamic hygienical jurisprudence includes a number of regulations involving cleanliness during salat (obligatory prayer) through Wudu and Ghusl, as well as dietary laws and toilet etiquette for Muslims. The fiqh is based on admonitions in the Qur'an for Muslims to be ritually clean whenever possible, as well as in hadith (words, actions, or habits of the Islamic prophet Muhammad).

Cleanliness is an important part of Islam, including Qur'anic verses that teach how to achieve ritual cleanliness. Keeping oral hygiene through cleaning the teeth with the use of a form of toothbrush called miswak is considered sunnah, the way of Prophet Muhammad. Ritual ablution is also very important, as observed by the practices of wudu (partial ablution), ghusl (full ablution), and tayammum (water-free alternative using any natural surface such as rock, sand, or dust).

In Muslim countries, bathrooms are often equipped with a Muslim shower situated next to the toilet, so that individuals may wash themselves properly. This ablution is required in order to maintain ritual cleanliness. The common Muslims practice of taking off shoes when entering mosques and homes is also based on ritual cleanliness.

Islamic cleanliness and hygiene[edit]

Sunni Islam has its own hygienical jurisprudence. It is preferable for a Sunni Muslim to remove the hair directly below the navel and under the arms also as trimming the nails once a week. Leaving hair and nails is permissible after 15 days and disliked after 40 days.[1] The best day for removing needless hair and cutting nails is Friday. It is permissible to use shaving cream to remove needless hair. Needless hair and nails should be buried to prevent illnesses from spreading. Cutting eyebrows is permissible if they are too long. Sunni women should put their nails and hair removed from the head, below the navel, and under the arms in a place where no non-permissible man can see it.[2]

Personal grooming is also a matter of focus in Islam.[3] Allowing a beard to grow while trimming the moustache is emphasized with it being seen as mandatory by all respected Sunni scholars from the four major Sunni Madh'hab.

Islamic dietary laws[edit]

Islamic dietary laws provide a set of rules as to what Muslims eat in their diet. These rules specify the food that is halāl, meaning lawful. They are found in Qur'an, the holy book of Islam, usually detailing what is unlawful, or harām.[4]

Islamic genitalia hygiene[edit]

Urine is forbidden to be on a Muslim during prayer times, as it is considered dirty. The foreskin is a possible spot where urine can accumulate. Circumcision is used to prevent this.[5][6]

Islamic toilet etiquette[edit]

The Islamic faith has particular rules regarding personal hygiene when going to the toilet. This code is known as Qadaahul Haajah.[7][8]

Issues of laterality, such as whether one uses the left or right hand and the foot used to step into or out of toilet areas, are derived from hadith sources.[9] The only issue which the Qur'an mentions is the one of washing one's hands especially after using the toilet which is mentioned in verse 5:6.

Examples of these rules include, but are not limited to:

  • It is strongly discouraged to relieve oneself into flowing water.
  • It is preferable to step into the bathroom with the left foot and step outside the bathroom with the right foot.
  • One should remain silent whilst on the toilet. Talking, answering greetings or greeting others is disliked.[7]
  • One should not face nor turn one's back on Qibla (the direction Muslims face to pray) whilst relieving oneself.[7]
  • When leaving the toilet one should say , "O Allah! Bestow your forgiveness upon me."[7]
  • Use of toilet paper is acceptable, but washing with water is still needed for purity and to minimize germs present in feces from touching the skin.[10]

Islamic sexual hygiene[edit]

Sexual hygiene in Islam is a prominent topic in Islamic jurisprudence (fiqh) due to its everyday nature. Ibn Abidin, a 13th century Hanafi Islamic scholar explains:[11]

When there is discharge of thick, cloudy white fluid (wady) (that exits before or after urinating) or unlustful discharge of thin, sticky, white fluid (madhy) caused by play or kissing, it requires ghusl. And wudu.

Regarding things that necessitates ghusl:

  1. sperm or female ejaculate that leaves its place of origin with desire [f: whether actual or effective], even if it exits the body without desire, even if without sexual intercourse;
  2. the head of the penis entering either private part of a living human being who is fit for sexual intercourse, even without any release of sexual fluids…” [al-Hadiyya al-`Ala’iyya (Gifts of Guidance, unpublished translation)][12]

After partaking in sexual activity where penetration or ejaculation occurs, both men and women are required to complete a full-body ritual ablution known as ghusl in order to re-establish ritual purity before prayer.[13] Ghusl requires clean, odorless water that has not been used for a previous ritual and begins with the declaration of the intention of purity and worship.[14] A Muslim performing complete ablution then washes every part of his or her body.[14]

See also[edit]


  1. ^ "Hadith - The Book of Purification - Sahih Muslim - - Sayings and Teachings of Prophet Muhammad (صلى الله عليه و سلم)". Retrieved 2018-01-08.
  2. ^ "Sunnah of Trimming Hair / Nails - ZIKR". Retrieved 2015-11-17.
  3. ^ "Ruling on trimming hair". Islam QA. Retrieved 3 May 2015.
  4. ^ "What is Halal? A Guide for Non-Muslims | Islamic Council of Victoria (ICV)". Islamic Council of Victoria (ICV). Retrieved 2018-01-08.
  5. ^ "Hadith - The Book of Purification - Sahih Muslim - - Sayings and Teachings of Prophet Muhammad (صلى الله عليه و سلم)". Retrieved 2018-01-08.
  6. ^ "BBC - Religions - Islam: Circumcision of boys". Retrieved 2018-01-08.
  7. ^ a b c d Shu'aib, Tajuddin B. "Qadaahul Haajah (Relieving Oneself)". The Prescribed Prayer Made Simple. Compendium of Muslim Texts. Missing or empty |url= (help)
  8. ^ Niamh Horan (April 8, 2007), Surgeons perform delicate operation for Muslims, Irish Independent
  9. ^ Sachiko Murata (1992), "ch. 3 The Two Hands of God", The Tao of Islam, ISBN 978-0-7914-0913-8
  10. ^ Israr Hasan (2006), Muslims in America, p. 144, ISBN 978-1-4259-4243-4
  11. ^ Radd al-Muhtar ala al-Dur al-Mukhtar [1] Archived 2007-03-10 at the Wayback Machine
  12. ^ "Wet dreams: is wudu enough or must ghusl be performed?". Archived from the original on 2007-09-29. Retrieved 2019-01-07.
  13. ^ Ali, Kecia (2006). Sexual Ethics and Islam: feminist reflections on Qur'an, hadith, and jurisprudence. Oxford: Oneworld.
  14. ^ a b Esposito, John. "Oxford Islamic Studies Online". Oxford University Press. Archived from the original on 14 November 2016. Retrieved 3 May 2013.

Further reading[edit]

  • QaraḍāwĪ, Yūsuf, and Waseem Yaqub. Islamic Concept of Hygiene as Seen by the Sunnah. Cairo, Egypt: El-Falah Foundation, 1997. ISBN 977-5813-26-3.

External links[edit]