In the current market, how do you approach short, medium, and long term trades?

Lately, the market has been pretty volatile, and I’ve been thinking about strategies across different time frames:

For short term trades, a single wrong call can be really costly. How do you usually manage risk there?
For medium term bullish positions, in this kind of market, do you adjust your exposure, or let things play out with the trend?
For long term investing, is now a good time to add, or do you wait for a better entry?

I’d love to hear everyone’s thoughts and experiences, especially when dealing with market uncertainty. How do you make decisions in these situations?