It is not a good thing if it occurs on a regular basis. Sometimes it can happen due to
calcium deficiency or due to low
sugar also. If possible get serum calcium and random blood sugar level done.
Next Steps
Once the report comes let me know . And we can plan if it needs a further consultation.
Health Tips
Take a video of the tremors when it happens again so that u can show it to me or anyone u are consulting. Hope it helps .