When Does Morning Sickness Start?

morning sicknessMorning sickness is a term used for women who are pregnant. It is a collection of symptoms which include nausea, vomiting, and tiredness. 6 out of 10 women experience just nausea, without the vomiting. It can be a misnomer for some women which have experienced evening sickness or it can come and go at any time during the day. The intensity for this kind of symptoms vary from person to person, so for some, it can be a minor issue while among others it can indicate a serious problem for everyday living. The symptoms usually appear around 6 weeks of pregnancy and it can last till about 14 weeks of pregnancy. For some, it can start early as after 4 weeks after conception. If you are wondering what is the cause for this kind of symptom and how you can handle it, read further.

Causes of Morning Sickness

We are going to list some of the most common causes that trigger morning sickness.

Hormonal Levels

The first thing you should be aware of is the hormonal change. It has an impact on your body and it leads to some of the symptoms. Your estrogen and progesterone levels will change where the progesterone will fall and estrogen will rise causing the changes in our senses. This can be a reason also for smelling and for some people, some smell can be overwhelming and cause nausea and vomiting. This is mostly expressed in the first trimester of the pregnancy, till 12 weeks of pregnancy.

HCG Levels

Human Chorionic Gonadotropin is a hormone which rapidly rises during pregnancy. For women which carry twins can be at a higher level, since they will secrete more of this hormone. Nausea will usually start simultaneously with the hormonal rise.

Nutritional Deficiency

There are some symptoms which can be due to sensitive stomach since their stomach can be lacking some nutrients or are having Helicobacter pylori which is often related to these symptoms. Stress is another reason for psychologically caused nausea and vomiting. You may also have a deficiency in vitamin B6 so you can consume food that is rich in vitamin B6 or use some supplements. It is advised that you eat peanuts, soya beans, wholemeal bread, brown rice, bananas, potatoes, oatmeal.

When Is It Most Likely to Start?

As we mentioned above, it usually happens in the early stages of pregnancy. The symptoms can start from 4-6 weeks and it can last up to 12 weeks. It usually gets worse after a month or two after conception. For some women, it lasted up to 16 weeks, but this is not that often. For some women is intense and for some can appear mild. Also, usually it is a consistent symptom for some time, then it subsides, but some women have experienced sickness over time which had rebound way of occurrence.

Home Remedy for Morning Sickness


It is very important that you stay hydrated and prevent dehydration if you’re already in the stage of vomiting. Getting 8 glasses of water per day will keep your body healthy and keep your fluid levels on a normal level.

Smell of Lemon

Some women who are experiencing a change in their sense of smell have reported that sniffing the lemon scent can help them in overcoming the odor that can make them sick. You will smell a fresh citrus smell that will mask all the other smells that may cause nausea. You can try with a rosemary water as well and you can even make a scent to go for your purse in case you’re feeling that much sick.


When you’re feeling nauseous, you may have a craving for something salty. This can help you with preventing the vomiting center from making you sick. You can try to eat some crackers, pretzels, flavored popsicles or even some ginger jam and Jell-O.


The ginger can help you with feeling nauseous. It can help if you add a slice of ginger into a water or a hot tea. It will suit you and you will feel better. This can be also in a form of gingerbread, gingersnaps or crystallized ginger.


Some studies have shown that acupuncture can help with morning sickness. It can be helpful if you use a wristband bracelet that has small beads that will act as an acupuncture at the underside of your wrist. You can massage this place to get the acupuncture effects before going to bed or even during the day.


If you are having a hard time getting your everyday tasks done or even living everyday life since you’re feeling nauseous all the time, you might want some professional advice on what you can take to get a relief. A doctor can prescribe some B6 supplement for your or a drug like Unisom that will help you with the sickness.

When to See a Doctor?

If you:

  • Are having a fever above 100.4 degrees F (38 degrees C)
  • Have dark urine or you haven’t urinated for over 8 hours
  • Are vomiting blood
  • Feel dizzy or you have a feeling that you are going to faint.

If the morning sickness lasts for a long time, you should consult your doctor for an advice.