Pregnidoxin Tablet belongs to the class of medications called ‘antihistamines’ used to treat motion sickness and vertigo. It is used to manage symptoms associated with motion sickness such as nausea, vomiting, and dizziness. It is used to treat dizziness and sickness caused by inner ear problems such as vertigo. Vertigo is a condition in which you feel everything around you dizzy - enough to affect your balance. In general, this condition is more than just dizziness.

Pregnidoxin Tablet contains Meclizine and Caffeine. Meclizine is an antihistamine. It works by blocking the brain's chemicals that cause nausea, vomiting, and loss of balance. Caffeine is a central nervous system stimulant. It helps to overcome drowsiness that can be caused by meclizine.

You should take this medicine exactly as prescribed by the doctor. The common side-effects of Pregnidoxin Tablet are drowsiness, dry mouth, headache, fatigue (extreme tiredness), nausea, vomiting, nervousness, and irritability. These side-effects are mild and temporary. However, if any of these side-effects persist or get worse, inform your doctor immediately.

It is not recommended to take Pregnidoxin Tablet if you are allergic to any contents of it. Before taking Pregnidoxin Tablet , inform your doctor if you have liver or stomach problems, anxiety, fits, insomnia (trouble sleeping), heart disease, and high blood pressure. It is not recommended for use in children. It should be used with caution in pregnant and breastfeeding women. It should be used with caution in elderly people. It is not safe to consume alcohol while using Pregnidoxin Tablet . Pregnidoxin Tablet may cause drowsiness, so do not drive or operate heavy machinery if you are not fully alert.

Pregnidoxin Tablet is used in the treatment of motion sickness and vertigo. It contains Meclizine and Caffeine. Meclizine is an antihistamine. It works by blocking the chemicals in the brain that cause nausea, vomiting, and loss of balance. It can cause drowsiness. Caffeine is a central nervous system stimulant. It helps to overcome drowsiness that can be caused by meclizine.

Before taking Pregnidoxin Tablet , inform your doctor if you have liver, kidney problems, asthma, glaucoma (inside pressure in the eye), and prostate gland enlargement. Do not exceed the prescribed dose or duration without your doctor’s advice. Avoid large amounts of caffeinated foods and beverages such as cola, coffee, chocolate, and energy drinks while using this medicine to avoid an overdose.

• Try not to eat food, especially large or spicy meals, just before travelling, as it will reduce your chances of vomiting while travelling.
• Avoid drinking alcohol as it could lead to excessive drowsiness.
• Allow sufficient air to reach you while travelling as it will help reduce nausea, vomiting and reduce the ringing sensation of the ear.

• Drowsiness
• Dry mouth
• Headache
• Blurred vision
• Fatigue (extreme tiredness)
• Nausea
• Vomiting
• Nervousness
• Irritability

Let your doctor know that you are taking Pregnidoxin Tablet before undergoing allergy testing as it can interfere with the results. 

Motion sickness: It is caused when nerves within your ear transmit false information about your brain's movement with signals. These nerves, along with signals from your eyes and muscles, enable your body to maintain a good sense of balance. It clashes with the signals received from your other ear, your eyes, or your body, whether the nerves in one of your ears transmit too many, too few, or incorrect messages to your brain. Your brain is then confused, which can cause dizziness and a feeling of spinning (vertigo) and make you feel sick. Travel sickness is triggered while flying by frequent irregular movements. Like going over bumps or around in a circle, these repetitive motions give your brain loads of messages. The equilibrium system in your ear sends distinct signals to those in your eyes, which results in mixed and contradictory messages being received by your brain. This is what makes you feel ill.

Vertigo: In this condition, a person experiences the false sensation of spinning or movement of objects that start and stop spontaneously. Episodes of vertigo last for 20 minutes to many hours but not more than a day.