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A Guide to Pregnancy Symptoms

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Article By Kate
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Published On 2023-07-18
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Read Time 4 Minutes
Pregnancy symptoms vary greatly for everyone, and not everyone will notice or experience all the symptoms that we're going to cover in this guide.
Remember, if you experience any symptoms that feel worrying, you should speak to your midwife or GP for reassurance.
Whether you're pregnant for the first time, or a parent already and looking to refresh your memory about pregnancy symptoms, we're here to help! Let's run through some common early pregnancy symptoms and cover some changes you may notice as your pregnancy progresses.
Early pregnancy symptoms
While many people experience symptoms before they know for sure if they're pregnant or not, only a pregnancy test can confirm whether you're pregnant.
Some of the most common early pregnancy symptoms people experience include:
- Missed period or spotting
- Sickness and nausea
- Tiredness or feeling exhausted
- Tender and swollen breasts
- Headaches
- Increased sensitivity to smells
- Changes in mood
- Increased discharge
- Frequent urination
- Cramping
Let's run through each of them in a little more detail.
A missed or lighter period
This is a common first sign of pregnancy. Some people may not have a period at all, while others will have a lighter than usual period or even just spotting or implantation bleeding.
While missing a period is a tell-tale sign of pregnancy for a lot of people, if you usually have irregular periods, you might not recognise a missed period as an indicator.
Nausea and sickness with or without vomiting
Some people may feel sick or start to be sick. This is commonly referred to as morning sickness, but it can happen at any time of the day!
If you're sick a lot or can't keep fluids down, you should see your GP.
Fatigue or feeling more tired than usual
Many pregnant people feel very tired during the early stages of pregnancy as their hormone levels fluctuate.
Tender breasts
Sometimes your boobs may feel larger and tender in the early stages of pregnancy. The colour of your nipples can also change.
Increased sensitivity to smells
Your senses feel heightened in pregnancy and some pregnant people feel extra nauseous when they smell certain smells.
Mood swings
Along with hormone changes, some fluctuations in mood are to be expected during pregnancy. Some people report high emotions and feel that they become angry or upset easily.
Increased vaginal discharge
You may notice that there's a change in the consistency and volume of your discharge while pregnant.
Needing to urinate more often
For some, this is a symptom that occurs throughout pregnancy from the first to the third trimester. In the later stages, it's mainly due to the baby pushing on the bladder.
Cramping
Some people experience some cramping in the early stages of pregnancy. This can be a sign of implantation very early on.
Other pregnancy symptoms to look out for
Aside from the more common pregnancy symptoms we've covered, there are some rarer ones that some people also experience. Let's run through them one by one.
Excess saliva
The medical term for this is ptyalism gravidarum. This is the body's way of protecting your teeth and mouth from excess stomach acid that can be caused by nausea during pregnancy.
Acne
Hormone surges during pregnancy cause complexion changes and some people develop pregnancy acne, regardless of whether they've dealt with breakouts in the past.
Dizziness
You may feel lightheaded due to increased blood flow and the fact that your body is exerting more energy during pregnancy.
Metallic taste in the mouth
One of the stranger symptoms some people say they get - particularly during the first trimester - is a sour or metallic taste in their mouth almost like blood. The medical term for this is dysgeusia, and it's also often referred to as 'metal mouth'. Again, this is caused by a change in hormones, in particular oestrogen.
Nose bleeds, congestion, and nasal drips
Wider blood vessels and increased blood volume during pregnancy can sometimes contribute to nasal issues - get your tissues ready!
Headaches
Some people report experiencing headaches while pregnant due to hormone fluctuations and increased blood flow.
Constipation
Your digestive system slows down during pregnancy. Again, this is caused by hormone changes.
Pregnancy symptoms you may notice later
As pregnancy progresses, symptoms do generally start to ease, but may be replaced by others.
Remember that as your baby grows, your body is stretching and adapting, and you're using lots of energy to keep yourself and your baby healthy.
As you reach the third trimester and head into the final stretch of your pregnancy, you may notice some of the following symptoms:
Swollen ankles and feet
Increased blood volume and water retention can sometimes lead to swelling in the ankles and feet during pregnancy. This can also lead to varicose veins that are uncomfortable but aren't harmful.
Backache
Back pain and strain on the pelvis in pregnancy are caused by the ligaments in your body naturally becoming softer and stretching to prepare for labour, as well as the growing weight of the baby you're carrying.
Haemorrhoids
Constipation can occur throughout pregnancy, leading to strain and haemorrhoids. Many people get them after birth too.
Heartburn and indigestion
As baby grows, acid from your stomach doesn't have anywhere to go except up. This can lead to heartburn and indigestion that's often worse at night.
Itchy skin
The skin stretches all over the body during pregnancy, making it tight and itchy at times - especially on the stomach, hips, and breasts. This can also be due to increased blood volume and hormones.
If you have itchy hands and feet, have any yellowing of the skin or dark urine, and the itching is worse at night, you should get checked over by your midwife or GP as it could be a liver condition called intrahepatic cholestasis of pregnancy or ICP.
Darker skin in some places
Sometimes referred to as 'the mask of pregnancy', chloasma is when pigment-producing cells produce more melanin pigments when exposed to the sun. You can become sunburnt more easily when pregnant because of this, so be sure to wear SPF.