Celebrating Nowruz on Mounjaro

Nowruz, the New Year celebrated at the spring equinox, is one of the most joyful times of the year for Iranian, Afghan, Kurdish, Azerbaijani, Central Asian, and many other families. It begins with Chaharshanbe Suri, when people jump over small bonfires on the last Tuesday evening of the year. Families set the Haft-sin table and share a New Year meal that often includes sabzi polo ba mahi, kuku sabzi, and reshteh polo. Then come about two weeks of visits to elders and relatives, with tea, ajil, pastries, and fruit at every home. On the thirteenth day, Sizdah Bedar, families spend the day outdoors with a picnic. Customs vary by family and region.

If you take Mounjaro or compounded tirzepatide, Nowruz means a series of rich meals and generous hosts on a smaller appetite. Here is how to enjoy it.

Time your injection around the big days

The prescribing information for Mounjaro says the time to maximum concentration of tirzepatide ranges from 8 to 72 hours after an injection, and its elimination half-life is about 5 days. Many people notice side effects most in the day or two after they inject. If your usual injection day falls right before the New Year meal or a day of visits, ask your provider whether to adjust it. The label allows the day of weekly administration to be changed as long as the two doses are at least 3 days (72 hours) apart.

Side effects also tend to be strongest after each dose increase. If an increase would fall during the holiday, ask your provider whether to hold it until after Sizdah Bedar. Our guide on when to increase your tirzepatide dose covers how those decisions are usually made.

The New Year meal

Many Nowruz dishes work well on Mounjaro if you think about the order. Fish is a good source of protein, and kuku sabzi, an herb frittata made with eggs, is another. Start with those, then add a small spoonful of the herbed rice. Ash reshteh, the noodle soup, brings beans and kashk, which add protein, but it is filling, so a small bowl is enough. Eat slowly and stop at the first sign of fullness.

Visits, tea, and taarof

The heart of Nowruz is visiting, and hosts show love by insisting you eat. Taarof, the dance of polite refusal and insistence, can make saying no feel impossible. A few approaches help:

Accept a little. Take one small pastry or a few pieces of fruit and praise it warmly. A sincere “dastet dard nakone” thanks the host for their effort.

Hold your tea. A cup in your hand often means fewer offers.

Say you are full. “Everything is delicious, but I’ve already eaten so much today” is true during a week of visits.

You do not owe anyone an explanation. If you want to say more, “I’m on a medication that makes me full quickly” is short and factual.

Ajil, pastries, and sugar

Ajil, the mix of nuts, seeds, and dried fruit, is offered everywhere. Nuts bring some protein, so a small handful is a reasonable choice. Pastries such as nan-e nokhodchi, baklava, and nan-e berenji are rich, so one small piece per visit adds up quickly over a long day. If you have type 2 diabetes, tea with sugar cubes and a plate of sweets at every stop can push your blood sugar around, so pace yourself and eat a real meal between visits.

Protein through the holiday

Over two weeks of tea and sweets, it is easy to come up short on protein. Eat a meal with protein before you start a day of visits, and keep simple protein at home for the days in between. Some of the weight lost on these medications is muscle, and protein helps protect it. Our guide on getting the most out of your GLP-1 treatment covers why protein and resistance exercise matter.

If you feel queasy

In the placebo-controlled trials for Mounjaro in adults with type 2 diabetes, nausea was reported by 12% to 18% of adults across the three doses, compared with 4% on placebo. If nausea hits during a visit, ask for plain tea or water and step outside for some fresh air. If you switched from semaglutide, our guide comparing tirzepatide and semaglutide side effects covers how they differ.

Chaharshanbe Suri

Bonfire nights are lively and often late. Eat before you go, and if you feel lightheaded, skip jumping over the fire. Stand back, sit down, and have some water.

Sizdah Bedar

The thirteenth-day picnic means a full day outdoors. Pack protein, such as kuku sabzi, chicken, cheese, and yogurt, along with water, and eat at regular times. Leave your medication at home, and never leave it in a car.

Missed doses during two weeks of visits

Busy holiday weeks make it easy to forget an injection. If you miss a dose, the Mounjaro label says to take it as soon as possible within 4 days (96 hours). If more than 4 days have passed, skip it and take the next dose on your regular day. Never skip a dose on purpose so you can eat more. Our guide on taking a break and restarting covers why stopping and restarting is more involved than it sounds.

If you have type 2 diabetes or watch for under-eating

The prescribing information for Mounjaro says people who take it with insulin or an insulin secretagogue, such as a sulfonylurea, may have an increased risk of hypoglycemia, including severe hypoglycemia. Irregular meals over a holiday raise that risk, so carry glucose tablets and follow your care team’s plan. Never change those medications on your own. Also watch for persistent fatigue, feeling cold, hair shedding, dizziness when you stand, losing strength, and losing weight faster than you and your provider intended.

Consider this scenario: a woman on Mounjaro steps up her dose the week before Nowruz. On the first day of visits, she skips breakfast, accepts a pastry and tea with sugar at every home out of taarof, and arrives at the evening meal already queasy. By the third day she feels exhausted and has barely eaten a real meal. Holding the dose increase, eating protein before the visits, taking one small piece per home with warm thanks, and saying she was full would very likely have let her enjoy the whole holiday.

The short version

For Nowruz on Mounjaro, ask your provider about timing your injection and holding a dose increase, start the New Year meal with fish and kuku sabzi, and keep rice and ash to small portions. During visits, accept a little with warm thanks, hold your tea, and say you are full. Eat a protein meal before a day of visits, pack protein for Sizdah Bedar, carry glucose tablets if you take insulin or a sulfonylurea, and follow the 4-day missed-dose rule.

If you want a provider who will help you plan treatment around the holidays your family celebrates, TrimRx includes ongoing provider access alongside treatment.

This information is for educational purposes and is not medical advice. Consult with a healthcare provider before starting any medication. Individual results may vary.