Cardiovascular system has three main functions: Transport of nutrients, oxygen and hormones to cells throughout our body and removal of metabolic wastes such as (carbon dioxide and nitrogenous wastes). Protections of the human body by while blood cells, antibodies and complement proteins that circulate in the blood and defend our body against foreign microbes and toxic. Clotting mechanisms are also present that protect the human body from blood loss after injuries. Regulation of body temperature, fluid pH and water content of
There are many different cleaning agents which will be used in different places and circumstances. Household detergent and hot water remains the most effective method of removing contamination, bleach should be used on blood spills on hard surfaces. A COSHH assessment is needed for any cleaning
For an extremely damaged epidermis very radical treatments are being offered to repair the damage that we may have afflicted on our facial skin. Cosmetics and cosmetics treatments have become a broad term used for chemical products that we use on our skins; they can be medicated, some are specially formulated for use as facial skincare; and cosmetics are beauty products we use in our daily regimen. Skin conditions and their treatment are an important issue for those who have
Skin generation occurs with little or no scarring First and Second Degree burns refer to the partial-thickness burns. The worse of the three types of burns is the3rd degree burn in where there is a full thickness burn which involves the entire thickness of the skin. The burned area appears gray-white, cherry red, or even blackened and initially there is little to no edema. Skin generation may occur but at the rate it will take to happen the body is left exposed to infection and water loss. They usually graft the burned area to keep it safe and move along the process of the skin
Besides oroviding protection to the body, the skin also helps regulate body temperature, helps your immune system, provides sensations of touch, heat, cold and pain throught the sensory nerve endings. The skin is primarily composed of three layers, the epidermis, the dermis and the subcutanious layer/the hyppodermis. Each layernhas its own function and its own role in maintaining the skin integrity. Pressure sores are the result of a constant deficiency of blood flow to the skin tissue. This is more common over a bony area such as a heel, which may have been in contact with a surface for an extended period of time.
* Exposure to Hot and Harmful Substances Oil and other fluids such as water are commonplace in kitchens and it’s important that you take extreme care when working with or in close proximity to hot liquids. Always ensure they are covered when not directly working with them and be careful when carrying any pans or containers with hot liquids in which could splash and scald either yourself or fellow workers. The HSE also publishes safe procedures for things like opening steam doors and the draining and cleaning of fat fryers, for example. Other substances which can be harmful are cleaning materials which, if handled incorrectly, can cause skin rashes and conditions such as dermatitis. Even handling certain foods can cause dermatitis and other
Routes of infection- • Breaks in the skin • respiratory route • Up the urinary and reproductive systems • Down the digestive tract Our own personal health and hygiene may place others at risk in the workplace as poor health may spread infection to other clients/staff. Poor hygiene can also spread infections in the workplace it is vital everyone’s hygiene is excellent to prevent the spread of infection. The most effective wash to wash your hands Personal protective equipment All care workers should use PPE whenever they are dealing with substances which are hazardous to health. Examples of these substances are cleaning products, bodily fluids and medication. PPE includes disposable gloves, face masks, aprons etc.
Water transports nutrients and waste, and is essential for the function of every organ and tissue in the body (Ritz & Berrut, 2005). Water provides cushioning for joints and helps the body regulate temperature (Jequier & Constant, 2010). The human body cannot store the water it needs, so it is important for the consumption
High–protein diets not only limit some calcium sources, they can cause the body to lose calcium. * Constipation—MS can contribute to chronic constipation. A diet rich in fiber and fluids, along with exercise, is important to help manage this problem. Long-term safety The verdict is still out on the long-term safety of low-carb diets. They tend to be high in total fat, especially saturated animal fat, which has been linked to heart disease, cancer, and perhaps even MS.
Method of data collection It is important to carry out this experiment in a safe way, due to the fact that sodium thiosulphate and hydrochloric acid are being used. These liquids are highly dangerous as they can damage skin and eyes. To carry out the investigation in a safe way goggles and an apron were on all the time. The area where the