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  • Daisy Oliveira
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Recent Articles by Daisy Oliveira

Illustrative image of the article Toothache: 9 Common Causes (& What to Do)
Symptoms

Toothache: 9 Common Causes (& What to Do)

Toothache can be the result of cavities, broken or cracked teeth, or poor alignment. It can also be a sign of other conditions like sinusitis, migraine, and even an abscess. Learn more about what can cause toothache and symptoms that they can present with.

Illustrative image of the article Right-sided Headache: 6 Causes (& What to Do)
Headache

Right-sided Headache: 6 Causes (& What to Do)

A right-sided headache is typically caused by a blow to the head, migraine, ear infections, or temporomandibular dysfunction. More serious causes are glaucoma and brain tumors. What to do will depend on the cause of the headache. Learn more about treatment and when to see a doctor.

Illustrative image of the article Pneumonia: Symptoms (w/ Online Quiz ), Types & Treatment
Pneumonia

Pneumonia: Symptoms (w/ Online Quiz ), Types & Treatment

Pneumonia is a lung infection that causes inflammation of the bronchioles. It leads to symptoms such as high grade fever, chills, dry or productive cough, shortness of breath and chest pain. Learn about what causes pneumonia, and how it's diagnosed and treated, plus see our symptoms quiz to evaluate your risk for it.

Illustrative image of the article Watermelon Seeds: Health Benefits & How to Use (Tea & Toasted)
Food

Watermelon Seeds: Health Benefits & How to Use (Tea & Toasted)

Watermelon seeds are rich in B vitamins, zinc, magnesium and omega-3, which can help boost immunity, treat fluid retention and prevent cardiovascular diseases. Learn about the health benefits of watermelon seeds and how to use them to make watermelon seed tea .

Illustrative image of the article Polycythemia Vera: Symptoms, Causes & Treatment
Diseases and Conditions

Polycythemia Vera: Symptoms, Causes & Treatment

Polycythemia vera is a rare type of blood cancer caused by uncontrolled proliferation of red blood cells, white blood cells, and platelets. Symptoms include extreme fatigue, headaches, and nosebleeds. It is caused by a genetic mutation. Learn more about diagnosis, treatment, and possible complications.

Illustrative image of the article Retained Placenta: Symptoms, Causes & Treatment
Postpartum

Retained Placenta: Symptoms, Causes & Treatment

A retained placenta is when the placenta does not spontaneously expel following childbirth. It can be caused by weak contractions. Symptoms include heavy vaginal bleeding, foul-smelling discharge, and fever. Treatment may involve manual removal or surgery. Learn more about symptoms, causes, diagnosis, and treatment.

Illustrative image of the article Low-lying Placenta: Definition, Symptoms & Management
Pregnancy

Low-lying Placenta: Definition, Symptoms & Management

A low-lying placenta is when the edge of the placenta is very close to the cervix, that is, between 1-20 mm from the internal os. While a low-lying placenta is not always concerning, it can increase the risk of bleeding. Learn more about the risks of low-lying placenta, as well as symptoms, diagnosis, and treatment.

Illustrative image of the article Ocular Hypertension: Symptoms, Causes & Treatment
Diseases and Conditions

Ocular Hypertension: Symptoms, Causes & Treatment

Ocular hypertension is when the pressure inside the eye is higher than 21 mmHg. It is caused by a buildup of fluid in the eye. Ocular hypertension does not usually have symptoms, which is why it is important to have regular eye exams. This condition can be treated with eye drops, oral medications, and sometimes surgery.

Illustrative image of the article Ruptured Testicle: Symptoms, Treatment & Post-Op Recovery
Men's Health

Ruptured Testicle: Symptoms, Treatment & Post-Op Recovery

A ruptured testicle can occur as a result of a very strong blow to the area. It causes symptoms like intense pain, swelling and bruising, and requires immediate medical attention. Learn more about the symptoms of a ruptured testicle, how it's treated and what post-op recovery is like.

Illustrative image of the article Stomach Ulcer Treatment: 5 Medications Your Doctor May Prescribe
Gastric Ulcer

Stomach Ulcer Treatment: 5 Medications Your Doctor May Prescribe

Stomach ulcer treatment may involve the use of medications like antacids, antibiotics or proton pump inhibitors. They are prescribed to reduce stomach acid production, neutralize stomach acidity and treat any infections present that are contributing to stomach ulcers. Learn more about stomach ulcer treatment options.

Illustrative image of the article False Positive Pregnancy Test: 5 Common Causes
Pregnancy

False Positive Pregnancy Test: 5 Common Causes

A false positive pregnancy test is a result that shows a positive pregnancy outcome without an actual pregnancy occurring. Learn about what causes a false positive pregnancy test and how to prevent this result when completing a pregnancy test.

Illustrative image of the article Why Is My Period So Long? 7 Common Causes (& What to Do)
Menstruation

Why Is My Period So Long? 7 Common Causes (& What to Do)

A period that lasts for over 8 days may be a sign of an abnormality in the reproductive system, like fibroids, polyps or IUD use. It may also be a sign of an STI, endometriosis, or even pregnancy. Learn about what causes of long, heavy periods and what to do.

Illustrative image of the article Belly Button Pain During Pregnancy: Top 5 Causes & Relief
Pregnancy-Related Conditions

Belly Button Pain During Pregnancy: Top 5 Causes & Relief

Belly button pain during pregnancy is common and occurs mainly due to changes in the body that accommodate for the baby's growth. However there are other conditions that can cause this pain, like an umbilical hernia or intestinal infections. See what causes belly button pain during pregnancy and how to relieve it.

Illustrative image of the article Metoclopramide: What It's For, How to Take & Dosing
Medications

Metoclopramide: What It's For, How to Take & Dosing

Metoclopramide is a medication that is indicated for the treatment of nausea and vomiting, which can be found in the form of drops, tablets or injectables. Learn more about what it's taken for, how to take it (with recommended dosing) and the side effects associated with use.

Illustrative image of the article How to Prevent the Flu: 7 Tips to Keep You Protected
Cold & Flu

How to Prevent the Flu: 7 Tips to Keep You Protected

Ways to prevent getting sick with the flu include avoiding closed, poorly-ventilated environments, drinking echinacea tea, getting a flu shot and increasing your vitamin C intake. Check-out how to prevent the flu to keep you protected from this respiratory infection.

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Foto de Daisy Oliveira
Created by: Daisy Oliveira Registered Nurse
Obtained a BScN in 2013 at the Toronto Metropolitan University. Licensed to practice through the CNO (Canada) under license # 13564387.
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Tua Saúde is an informative space that intends to inform and educate readers about topics related to health, nutrition and wellbeing. This information should not be used to substitute a clinical diagnosis or treatment, nor does it replace the medical advice provided by a doctor.

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