As far as health is concerned, Lovina Beach is a sufficiently safe area.

Zwemmen met DolfijnenMany tourists have come here for years without having to take extra precautions.
If you wish to eliminate as many risks as possible, or if you already have some health concerns, you can visit a specialized clinic.
Drink only bottled water, be careful when eating ice cream and eat only well-cooked or baked food.

All the usual remedies are available in the local pharmacy.
There is a family physician for tourists. The nearest hospitals are in Singaraja (10 km).