Some people get dizzy after taking progesterone. This is a side effect of progesterone, which is usually used under the guidance of a doctor to reduce the discomfort to the body. Different people have different constitution, some people will have nausea, vomiting, dizziness and drowsiness after taking progesterone. When the symptoms occur, you can reduce the dose of the drug or change the frequency of taking the drug under the guidance of your physician. After taking progesterone, you should pay attention to drink more water, which can excrete the components of the drug, and also pay attention to rest, have a regular life, avoid stress, and also avoid hypoglycemia, hypotension, and anemia. You can also consider taking the medication before bedtime, that can reduce the impact on the body, and will also promote sleep. If a person experiences dizziness after taking progesterone, it can also be administered vaginally, which generally does not cause dizziness, and progesterone should not be used by people with serious liver disease. It is important to eat a reasonable diet while taking the medication, not to be exposed to toxic and harmful substances, and to prohibit smoking and alcohol. If the dizziness does not improve for a long time, go to the hospital for an examination to see if it is accompanied by other diseases. In short, after taking progesterone, if the body has some adverse reactions, which should be due to the side effects of the drug, you should seek the advice of your doctor to see if you can stop using the drug or reduce the dosage, or you can take it at bedtime.