This is a special thin tube that is inserted through a person's skin and into a vein, usually in the hand or forearm. This may be necessary if a person if vomiting and cannot hold fluids down. Someone with hyperthyroidism may need medication, surgery, or radioactive therapy to treat the condition. A person who abuses drugs may need drug rehabilitation. An individual who has psychogenic polydipsia is often treated with psychotherapy , and possibly medications.
Side effects depend on the treatments used.
For example, medications can cause allergic reactions , stomach upset or headaches. Surgery carries a risk of bleeding and infection. Once treated, a person with dehydration often needs no further treatment. Someone with diabetes needs lifelong monitoring and treatment for their diabetes. An individual who stops abusing drugs may not longer experience excessive thirst.