Navina JR Tablet belongs to the class of medications called “anti-emetics” primarily used to treat nausea and vomiting during pregnancy. It helps treat morning sickness (nauseous feeling during the first trimester) in pregnant women. Nausea is an uneasy feeling in which a person feels an urge to vomit, while vomiting is the body's natural response to discharge the stomach content forcefully.

Navina JR Tablet is a combination of two drugs, namely: Doxylamine succinate and Pyridoxal-5-phosphate (vitamin B6). Doxylamine succinate belongs to the class of antihistamines that work by blocking the natural chemical (histamine) in the body, thereby preventing nausea and vomiting. Pyridoxine/vitamin B6 deficiency may cause nausea and vomiting during pregnancy. Pyridoxal-5-phosphate works by increasing the level of vitamin B6 in the body and thus treating nausea and vomiting during pregnancy.

You are advised to take Navina JR Tablet for as long as your doctor has prescribed it, depending on your medical condition. Sometimes, you may experience certain common side effects, such as dizziness, stomach pain, constipation, and dry mouth. Most of these side effects do not require medical attention and will resolve gradually over time. However, you are advised to talk to your doctor if you experience these side effects persistently.

Please tell your doctor if you are allergic to Navina JR Tablet or any other medicines. Consult your doctor before taking Navina JR Tablet if you are pregnant, planning for pregnancy, or breastfeeding. Navina JR Tablet may make you dizzy or drowsy, hence avoid driving if you are not alert. Avoid consuming alcohol along with Navina JR Tablet as it could lead to increased drowsiness. Navina JR Tablet should not be given to anyone below 18 years of age as the safety and efficacy have not been established.

Navina JR Tablet contains Doxylamine succinate and Pyridoxal-5-phosphate (vitamin B6). It is used to treat nausea and vomiting during pregnancy. Doxylamine succinate belongs to the class of antihistamines that works by blocking the natural chemical (histamine) in the body, thereby preventing nausea and vomiting. Pyridoxine/Vitamin B6 deficiency may cause nausea and vomiting during pregnancy. Pyridoxal-5-phosphate works by increasing the level of vitamin B6 in the body and treats nausea and vomiting during pregnancy.

• Dizziness
• Stomach pain
• Constipation
• Dry mouth

Do not take Navina JR Tablet if you are allergic to any of its contents. Tell your doctor if you have a medical history of asthma, glaucoma, stomach ulcer, or a blockage in your gut (digestive tract), liver, and kidney problems before starting Navina JR Tablet . Please consult your doctor if you are pregnant or breastfeeding before taking Navina JR Tablet . Drive only if you are alert as Navina JR Tablet may make you feel dizzy. Avoid consuming alcohol along with Navina JR Tablet as it could lead to increased dizziness. Navina JR Tablet is not recommended in children below 18 years of age.

Drug-Drug Interaction: Navina JR Tablet may interact with monoamine oxidase inhibitors (MAOIs) (selegiline, isocarboxazid, phenelzine), anti-anxiety medications (alprazolam, chlordiazepoxide), sedative-hypnotics (lorazepam), and other antihistamine drugs (diphenhydramine, chlorpheniramine).

Drug-Food Interaction: You are recommended to avoid alcohol consumption while taking Navina JR Tablet since it could lead to increased dizziness and drowsiness.

Drug-Disease Interaction: Navina JR Tablet should be cautiously used in patients with depression, asthma/COPD, heart problems, severe liver or kidney diseases, glaucoma, and malabsorption syndrome.

• SELEGILINE
• ISOCARBOXAZID
• PHENELZINE
• ALPRAZOLAM
• CHLORDIAZEPOXIDE
• LORAZEPAM
• DIPHENHYDRAMINE
• CHLORPHENIRAMINE

• Limit taking foods and drinks that contain chocolate, alcohol, caffeine, fructose, or sorbitol, carbonated drinks, fried, and fatty foods. 
• Do not have large meals at a time; instead, try having small and simpler meals at regular intervals, including fresh fruits and vegetables in your diet.
• Practice yoga and recreation techniques to manage your emotional stress.
• If you are lactose intolerant, avoid using dairy products since it can worsen your stomach discomfort.
• If you cannot eat dairy products, you should include other calcium-rich foods like leafy greens, beans, nuts, and seeds.
• Drink plenty of fluids to prevent dehydration.
• Manage stress, eat healthily, drink plenty of water, exercise regularly, and get plenty of sleep.

Morning sickness: It is a common symptom during pregnancy that usually happens within the first trimester (first three months) of pregnancy, but some pregnant women have it throughout pregnancy. In some cases, pregnant women experience excessive nausea and vomiting that progresses to a condition called hyperemesis gravidarum. It causes electrolyte imbalance and weight loss in pregnant women. The most common cause of morning sickness is increased hormone levels during the first weeks of pregnancy. 

Nausea is an uneasy feeling in the stomach that may come and go in waves, during which a person feels a strong urge to vomit. It happens before vomiting. 

Vomiting: It is a natural body response in which a person expels stomach contents from the mouth forcefully. It can be triggered by taste, anxiety, smell, pain or irritation to the stomach.