ʻO ka tungsten maʻemaʻe ke manaʻo ʻia he palekana ke mālama a hoʻohana, akā ma muli o kona mau pōʻino, pono e mālama ʻia kekahi mau mea e mālama ai:

Ka lepo a me ka uahi: I ka manawatungstenhe lepo a hana ʻia paha, hana ʻia ka lepo a me ka uahi e pōʻino ke hoʻohu ʻia. Pono e hoʻohana ʻia ka ventila kūpono a me nā mea pale pilikino e like me ka pale hanu i ka wā e lawelawe ai i kēia mau ʻano tungsten. Pili i ka ʻili: ʻAʻole pilikia ka hoʻopili pololei ʻana i ka ʻili me ka tungsten, akā ʻo ka lōʻihi o ka ʻike ʻana i ka pauka tungsten a i ʻole nā ​​pūhui e hoʻonāukiuki i ka ʻili i kekahi poʻe. ʻO ka ʻai ʻana: Manaʻo ʻia ʻaʻole palekana ka ʻai ʻana i ka tungsten. E like me nā metala a i ʻole nā ​​​​mea hao,tungstenʻaʻole pono e ʻai ʻia, a ʻaʻole pono e hoʻopili ʻia ka meaʻai a me ka mea inu me nā wahi i haumia me ka tungsten. Palekana ʻOihana: Ma nā wahi ʻoihana kahi e hana ʻia a hoʻohana ʻia ai ka tungsten, pono e lawe ʻia nā hana palekana hana kūpono e hōʻemi i ka ʻike ʻana i ka lepo tungsten a me ka uahi.

Ma ke ʻano holoʻokoʻa, ʻike ʻia ka tungsten maʻemaʻe i mea palekana e mālama, akā he mea nui ia e hahai i nā alakaʻi palekana a mālama i nā mea kūpono e pale ai i nā pōʻino. Inā hoʻohana ʻia ka tungsten i kahi ʻoihana a i ʻole ka ʻoihana ʻoihana, pono ia e nīnau i kahi loea olakino a palekana no ke alakaʻi kikoʻī.