Hormonal changes are the most common reason for a heightened sense of smell, especially those that occur during menstruation and pregnancy. There is also evidence to suggest that people who have lost a major sense like sight or hearing experience a heightening in their other senses to compensate for the loss. This is referred to as a symptom of "fight or flight," according to Health Central.Know More
Scientific American explains that fertile women have a particularly heightened sense of smell. During the last half of the menstrual cycle, hormones peak and so does the woman's olfactory sensitivity. There is some evidence to suggest that this change only applies to masculine scents, including male pheromones and musk.
Health Central discusses other research that suggests an entirely different reason behind inexplicably heightened senses of smell. Regardless of gender, researchers believe that people who experience high levels of anxiety may experience an increased sensitivity to smells. This phenomenon is thought to be related to the body's natural fight or flight response that puts sensory perception ahead of all else during an emergency situation. Not only can anxiety increase a person's sense of smell, but it is believed to make unpleasant smells smell worse, reducing the anxious person's tolerance. Anxious people are also better able to identify the type of smell they are experiencing.Learn more about Side Effects
During menstruation, it is possible for a woman to swim in the ocean. Wearing a properly secured tampon while swimming and an absorbency pad while lounging near the water can prevent menstrual leakage and potential embarrassment.Full Answer >
The most common reason for a washing machine to smell like mold is the build up of mold or mildew underneath the rubber gaskets in the machine. This occurs when the rubber gaskets are worn down to the point where moisture leaks behind the gaskets and becomes stagnant. This issue can be easily remedied by replacing the rubber gaskets.Full Answer >
According to MedlinePlus, the exact cause of endometriosis is unknown, but one possible cause is a backward period flow, which is when cells travel backward through the fallopian tubes and into the pelvis during menstruation. Endometriosis can also run in families.Full Answer >
Perimenopause, extreme weight gain or loss, stress, medications, an endocrine disorder and metabolic syndrome can all create fluctuations in the menstrual cycle that can cause menstruation to occur earlier than usual, according to CNN. Any change in a menstrual cycle that lasts longer than three weeks should be evaluated by a gynecologist, according to CNN.Full Answer >