Medications. 1  Loop and thiazide diuretic use (the most common cause of hypomagnesemia) 2  Antibiotics (i.e. aminoglycoside, amphotericin, pentamidine, gentamicin, tobramycin, viomycin) block resorption in the loop of Henle. 3  Long term use of proton-pump inhibitors such as omeprazole. 4  Other drugs.
Penang is a large island located in the Malacca Strait off the northwest coast of Malaysia. The island is south of Pulau Langkawi in Malaysia, around four hours south by minibus from the Thailand-Malaysia border. Penang is around four hours by bus from Kuala Lumpur.
Kuala Terengganu is also the administrative centre for the eponymous district of Kuala Terengganu. Kuala Terengganu is located about 440 kilometres northeast of Kuala Lumpur on the East Coast of Peninsular Malaysia. The city is situated at the estuary of Terengganu River, facing the South China Sea.