Respected user, hi I evaluated your query thoroughly.
*It`s heat induced hypercirculation of any tributary of the forehead giving
rise to bulging in the vein with slight head ache.
*Don`t worry its of not that serious unless you are concious for :
- maintain your hydration with plenty of liquids, lemon juice, coconut water,
green tea , coffee, juices, butter milk.
- keep your BP , Blood sugar under control .
- avoid direct exposure to excess sun for 1-2 days .
- have adequate sleep of 8 hours.
- avoid
smoking / tobacco / abuse substances if using any.
- can take simple
analgesic like
acetaminophen for headache.
Hope this clears your query.
Thanks for using Health care magic & keeping trust in our medical services.
Wishing you fast and speedy recovery from the same.
regards dear take care.