WebMD Symptom Checker. Lump or bulge, Muscle cramps or spasms (painful) (Upper arm (bicep)), Muscle cramps or spasms (painful) (Fingers) and Muscle twitching (painless)
Condensation in a refrigerator is caused be the cool and warm air flow. When the dorr is opened warm air is pulled inside the unit and the cool air meeting it causes condensation to form on the walls of the unit. add a comment.
Condensation in the Microwave. Condensation can form inside a microwave oven when you heat food that has a high moisture content. This condensation is normal, and can even make a puddle inside your microwave if you cook the food for a long time. This is normal, but the water can become hot and can cause burns.