What does twisting when handling do?
- Handling loads
- What is manual handling?
- What should be avoided when lifting loads?
- How to handle loads safely?
- Ergonomic Load Lifting
- What is manual handling of loads?
- What is cargo handling?
- How should heavy lifting not be performed manually?
- Testicular torsion in children
- What is the maximum load a worker can lift?
- What is the maximum weight a worker can lift?
- What is cargo and its consequences?
- Lifting diseases
A testicular torsion is a medical emergency. It occurs when the spermatic cord, which supplies blood to the testicles, breaks and twists. This torsion interrupts the blood supply to the testicle and causes sudden swelling and pain. Testicular torsion requires immediate surgery to save the testicle.
The scrotum is a sac of skin that lies beneath the penis. Inside the scrotum, there are two testicles. Each testicle is connected to the rest of the body by a blood vessel called the spermatic cord. A testicular torsion occurs when the spermatic cord is twisted, which interrupts the blood supply to the corresponding testicle.
Most cases of testicular torsion occur in males who have a genetic condition called bell clapper deformity. Usually, the testicles are attached to the scrotum, but in males with this condition, the testicles are loose and are more likely to rotate and twist within the scrotum.
What is manual handling?
In accordance with RD 487/1997, manual handling of loads is understood to mean any operation of transporting or securing a load by one or more workers, such as lifting, placing, pushing, pulling or moving.
What should be avoided when lifting loads?
Avoid handling loads at ground level or above torso level and avoid twisting and bending in this posture. When handling heavy loads in a team, the lifting capacity corresponds to 2/3 of the sum of the individual capacities (if there are two people).
How to handle loads safely?
Lift gently, by extending the legs, keeping the back straight. Do not pull the load or move it quickly or abruptly. Try never to make turns, it is preferable to move your feet to get into the right position. Keep the load close to the body during the entire lift.
Ergonomic Load Lifting
Manual lifting as a work activity represents one of the oldest and most common forms of work. Lifting, moving and placing large or heavy objects incorrectly can affect the spine, adjacent musculature and joints, even disabling a person to continue his or her tasks if he or she does not take care of himself or herself or receive timely medical attention.
To understand the importance of the effort, it is very important to note that, for example, carrying or maintaining a lifted load is considered manual handling of loads and the application of forces such as the movement of a crank or a joystick is not considered manual handling of loads.
What is manual handling of loads?
Picking up an object, holding its weight to deposit it in another place is a very common working condition in all sectors of activity. If the object weighs 3 kg or more, it is called manual lifting and is a known occupational hazard.
What is cargo handling?
Manual handling of loads means any of the following operations performed by one or more workers: lifting, placing, pushing, pulling, pulling, carrying or moving a load (1). The load may be animate (a person or animal) or inanimate (an object).
How should heavy lifting not be performed manually?
Avoid lifting loads at floor level or above the shoulders, for example, by using height-adjustable tables or surfaces. Provide sufficient working space to make twisting and twisting of the trunk unnecessary.
Testicular torsion in children
In adolescent and preadolescent boys, torsion occurs mainly due to incomplete insertion of the testicles into the scrotum. This causes the testicles to be more mobile, allowing them to twist. Testicular torsion detected in the fetus originates when the protective sac surrounding the testicles within the scrotum does not insert internally into the scrotum.
Testicular torsion usually requires immediate intervention. The severity of the torsion depends on whether the testicles are partially or completely twisted. The more twisted the testicle, the more urgent the intervention. To minimize long-term problems, it is usually necessary to perform the intervention within six hours of the onset of symptoms.
What is the maximum load a worker can lift?
The maximum weight that workers can handle manually is 25 kilograms. Manual handling of loading and unloading is prohibited for pregnant women. Minors under 18 years of age and women may not carry, transport, load, drag or push manually, without mechanical assistance, loads greater than 20 kilograms.
What is the maximum weight a worker can lift?
recommended not to exceed (under ideal handling conditions) is 25 kg . However, if the exposed population is women, young or older workers, or if the majority of the population is to be protected, loads greater than 15 kg should not be handled.
What is cargo and its consequences?
Workload is one more risk factor to be taken into account in the prevention of occupational hazards. There is physical and mental workload. As a physical load, it is physical exertion, working posture and manual handling of loads that can pose a risk to workers.
In general, when handling heavy loads, these should not exceed 25 kg in weight. This figure may vary according to the worker’s physical conditions and weight, but it is advisable not to exceed this figure.
When heavy loads are handled in a team, the lifting capacity corresponds to 2/3 of the sum of the individual capacities (if there are two people). When the team is made up of 3 people, the lifting capacity of the team is reduced to approximately 1/2 of the sum of the individual capacities.