Most often inductors are used to block AC or high frequency signals. This is the dual of what capacitors do which is pass AC or high frequency signals. The precise definition of what is high frequency is a bit loose and depends on the circuit values.
I am 50 and have been in menopause for about 14 months. Since April of last year, I have experienced periods of INTENSE hot flashes and night sweats - sometimes 30 within 24 hours! These periods last 6-8 weeks and then the hot flashes reduce in intensity and occurance gradually over the next 10 weeks. Then, unfortunately, they start again.
The exact cause of hot flashes is not known, but they may be related to changes in circulation. Hot flashes happen when the blood vessels near the skin's surface dilate to cool, making you break out in a sweat. Some women have a rapid heart rate or chills. Hot flashes with sweating can also happen at night. These are called night sweats and may make it harder to sleep. A hot flush is a hot flash plus redness in the face and neck. How Long Will I Have Hot Flashes? That depends. Some women have hot flashes for a very short time during menopause. Other women may have hot flashes for the rest of their lives. Generally, they get milder over time. Can I Prevent Hot Flashes? Thereâs nothing you can do to avoid hot flashes during menopause. But you can stay away from triggers that make hot flashes more frequent or more severe. Common ones include: