Occupational therapists work with seniors in different settings including assisted living facilities, nursing homes, adult day care centers and community senior centers.A therapist always begins with an evaluation to determine what difficulties a person might be having that interfere with independence.egardless of the patientâs stage of Alzheimerâs disease-occupational therapists are a great resource for caregivers who want to learn how to interact with and enjoy activities with a loved one. Written by occupational therapist Barbara Smith.
Excretion and the liver Excretion in mammals Excretion is the removal of potentially harmful or toxic substances from the body. These substances are usually waste materials produced by complex chemical reactions taking place in living cells. Enzymes catalyse the reactions.
Ketones, waste products created when the liver breaks down fat, can be toxic in large quantities. Fat Facts. Processing the body's fat is a key job for the liver. Once the liver is full of glycogen, it starts turning the glucose it absorbs from the blood into fatty acids, for long-term storage as body fat. The fatty acids and cholesterol are gathered as fatty packages and delivered around the body via the blood.