Кішкентай киімдерге салынатын қанды сіңіретін таңғыш

Absorbent item worn in the underwear

A menstrual pad, or simply a pad, (also known as a sanitary pad, sanitary towel, sanitary napkin or feminine napkin) is an absorbent item worn in the underwear when menstruating, bleeding after giving birth, recovering from gynecologic surgery, experiencing a miscarriage or abortion, or in any other situation where it is necessary to absorb a flow of blood from the vagina. A menstrual pad is a type of menstrual hygiene product that is worn externally, unlike tampons and menstrual cups, which are worn inside the vagina. Pads are generally changed by being stripped off the pants and panties, taking out the old pad, sticking the new one on the inside of the panties and pulling them back on. Pads are recommended to be changed every 3–4 hours to avoid certain bacteria that can fester in blood; this time also may differ depending on the kind worn, flow, and the time it is worn. Menstrual pads are made from a range of materials, differing depending on style, country of origin, and brand. The pads are not the same as incontinence pads, which generally have higher absorbency and are worn by those who have urinary incontinence problems. Although menstrual pads are not made for this use, some use them for this purpose.

Some people use a washable or reusable cloth menstrual pad. These are made from a number of types of fabric—most often cotton flannel, bamboo, or hemp (which is highly absorbent and not as bulky as cotton). Most styles have wings that secure around the underpants, but some are just held in place (without wings) between the body and the underpants. Some (particularly the older styles) are available in belted styles. Cloth menstrual pads made a comeback around the 1970s, with their popularity increasing in the late 1980s and early 1990s. Reasons people choose to switch to cloth menstrual pads include comfort, savings over time, environmental impact and health reasons. Washable menstrual pads do not need to be disposed of after use and therefore offer a more economical alternative. Reusable menstrual pads can be found on a number of websites, or are made at home (instructions are available online). They have become a popular alternative because they are allergen and perfume free, and can be more comfortable for people who experience irritation from using disposable pads. There are many styles of cloth menstrual pads available today, ranging from panty liners to overnight pads. Popular styles of cloth menstrual pads include all in one, or AIO pads, in which the absorbent layer is sewn inside the pad, "inserts on top" style pads, which have absorbent layers that can be secured on top of the pad as needed, envelope or pocket style pads, which have absorbent layers that can be inserted inside the pad as needed, and a foldable style, in which the pad folds around the absorbent layers. Cloth menstrual pads can also have a waterproof lining, which provides more leak protection but may also be less breathable than those with no lining.

Menstrual pads are worn to absorb menstrual discharge, thereby protecting clothing and furnishings. They are usually individually wrapped so they are easier and more discreet to carry in a purse or bag. This wrapper may be used to wrap the soiled pads before disposing of them in appropriate receptacles. Some people prefer to wrap the pads with toilet paper instead of (or as well as) using the wrapper, which, often being made of slick plastic with a small tape tab, may not adequately stick. Menstrual pads of any type should not be flushed down the toilet as they can cause blockages. In developed countries, public toilets almost always include a receptacle in which to place soiled pads. In first aid, they make excellent dressings for heavy bleeding due to their high absorbency if gauze is unavailable or inadequate. Many people who experience urinary incontinence use menstrual pads to manage bladder leaks. However, since menstrual pads are designed to absorb menstrual flow, they are not as effective in absorbing urinary leaks; incontinence pads are designed for this purpose. If someone does not have menstrual pads on hand while menstruating, they might use toilet paper as a temporary substitution.

Through the ages societies have used different forms of menstrual protection. Menstrual pads have been mentioned as early as the 10th century, in the Suda, where Hypatia, who lived in the 4th century AD, was said to have thrown one of her used menstrual rags at an admirer in an attempt to discourage him. In ancient Egypt, people used softened papyrus, a grass like plant, to absorb their menstrual blood. Before commercially available menstrual hygiene products, most people used pieces of cloth to absorb their menstrual flow. "On the rag" is a term that originally referred to menstrual rags, but its modern usage is as a menstrual euphemism. Until disposable menstrual pads were created, cloth or reusable pads were widely used to collect menstrual blood. People often used a variety of home made menstrual pads which they crafted from various fabrics, or other absorbent materials, to collect menstrual blood. Even after disposable pads were commercially available, for several years they were too expensive for many families to afford. When they could be afforded, people were allowed to place money in a box so that they would not have to speak to the clerk and take a box of Kotex pads from the counter themselves. Disposables are now used nearly exclusively in most of the industrialized world. but appear to have been first commercially available from around 1880 with Thomas and William Southall's pad. The first commercially available American disposable napkins were Lister's Towels created by Johnson & Johnson in 1888. Disposable pads had their start with nurses using their wood pulp bandages to absorb their menstrual flow, creating a pad that was made from easily obtainable materials and inexpensive enough to throw away after use. Kotex's first advertisement for products made with this wood pulp (cellucotton) appeared in January 1921. Johnson & Johnson introduced Modess Sanitary Napkins in 1926, researched by Lillian Gilbreth. Lilian Gilbreth's market research report published in 1927 gives valuable information about American's experiences of menstruation in 1920s. The surveys she conducted on over 1000 people with periods reveal that "the most significant fact concerning the marketing angle of the sanitary napkin [ ] is that it is availability that sells a napkin." Several of the first disposable pad manufacturers were also manufacturers of bandages, which could give an indication of what these products were like. In 1956, Mary Kenner obtained a patent for an adjustable sanitary belt with an inbuilt, moisture proof napkin pocket. However, the company that first showed interest in her invention rejected it after they discovered that she was African American.

In developing countries, makeshift pads are still used to collect menstrual blood as they are cheaper. Rags, soil, and mud are also reportedly used for collecting menstrual flow by people who cannot afford the more expensive disposable pads or tampons. In order to meet the need for achieving an inexpensive solution to reduce unsanitary and unhygienic practices in countries like India, Arunachalam Muruganantham from rural Coimbatore in the southern state of Tamil Nadu, India, developed and patented a machine which could manufacture low cost sanitary pads for less than a third of the former cost. The Bill and Melinda Gates Foundation awarded Nairobi based ZanaAfrica a grant of US$3 million. ZanaAfrica explores creative approaches to menstrual health education for adolescents.