Dr Jeffrey Kalei

Dr Jeffrey Kalei

Author and illustrator for Hyperexcision. Interested in emergency room medicine. I have a passion for medical education and drawing.

Infertility

Overview Infertility is the inability of a couple to conceive with regular intercourse (3-4 times per week) and in the absence of contraception after 12 months in women < 35 years and 6 months in women > 35 years. Infertility is not the same…

Contraception

Contraception refers to the methods or devices used to prevent pregnancy. It is also known as birth control or family planning. About 50% of pregnancies are unplanned. No contraception is 100% effective at preventing pregnancy. Gillick competency (Fraser Guidelines) is used to prescribe…

The Menstrual Cycle

The Menstrual Cycle The menstrual cycle is a monthly hormonal and physiological process where the body is prepared for potential changes. It involves a coordinated interplay of hormones and negative and positive feedback loops involving the ovaries and uterus, regulated by the hypothalamic-pituitary-ovarian axis.…

Asphyxial Death

Overview Asphyxia is a lack of oxygen or an excess of carbon dioxide in the body usually caused by interruption of breathing or insufficient oxygen supply. It stems from the greek word ‘Asphyxua’ which means ‘a lack of pulsation’. In…

Blunt and Sharp Force Trauma

Overview Trauma is bodily harm with or without structural alterations, resulting from interaction with physiochemical agents that impart energy to tissues. They may cause apparent damage (wound) or produce physiological imbalance (e.g. cardiac arrest by neural stimulation) and secondary effects…

Exhumation

Exhumation is the lawful disinterment of a buried body from its grave. Magistrates can order for exhumation and subsequent examination of the dead body. There is no limit fixed for disinterment in Kenya.

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