Back

Pulling Heartstrings while Pushing a Vacuum

Doctors, nurses, and physical therapists are often asked for practical advice. Women with chest pain (angina) may seek help after a heart attack. Is it safe to vacuum the house? Should a different vacuum be purchased?

These are important concerns for women who are doing the household chores. Vacuuming is one task that can bring on chest pain or other symptoms. Vacuuming doesn't take any more energy than walking on the level, yet it still causes problems. The reason for this is unknown.

Doctors at the University Medical Center in Nebraska looked at this problem. They tried to find out if symptoms occur more often with one type of vacuum cleaner over another. They looked at five different model types, including upright, canister, and self-propelled. Some machines were lightweight and others were heavy-duty.

Researchers found big differences in how much energy is used with certain vacuum cleaners. Heavy-duty upright and canister vacuums require the most energy. As more energy is used, more oxygen is needed. With coronary artery disease (CAD), the heart may not be able to deliver the needed oxygen. Chest pain and other symptoms can then occur.

Patients with CAD or who have to limit physical stress should take a look at their vacuums. Using a light-weight, self-propelled machine or canister model with a power head is advised. Using one of these can reduce oxygen demand. In some cases, women may be advised to slow their pace or to stop vacuuming altogether. These patients may even have symptoms while vacuuming with a power-assisted model.

References: Joseph F. Norman, et al. Physical Demands of Vacuuming in Women Using Different Models of Vacuum Cleaners. In Medicine & Science in Sports & Exercise. February 2003. Vol. 35. No. 2. Pp. 364-369.

Back