Latest questions on Doctor Says - Page 3

Tua Saúde
Doctor Says
Recent Questions

Recent Questions

Why can't I sleep through the night?

Waking up several times at night can have many causes. Understanding why can't i sleep through the night often involves factors like stress, insomnia, medical conditions, or nighttime habits that disrupt normal sleep and prevent restful, uninterrupted sleep.

Symptoms

Why can't I burp?

Not being able to burp may happen when gas gets trapped in the esophagus due to a muscle that does not relax properly. Learn why burping can be difficult, common symptoms like bloating and chest pressure, and when to seek medical evaluation.

Oral Health

How long after wisdom teeth removal can I eat?

How long after wisdom teeth removal you can eat depends on healing and comfort. Soft foods are usually tolerated within hours, while normal chewing may take days. Recovery also includes avoiding hot foods, using gentle oral care, and applying cold compresses to help reduce swelling.

Diseases and Conditions

What is the most effective treatment for toenail fungus?

The most effective treatment for toenail fungus is usually oral antifungal medication, which treats the infection under the nail. Learn how tablets, topical treatments, and prevention measures help clear fungal nail infections.

Diarrhea

What causes explosive diarrhea after eating?

Explosive diarrhea after eating can be linked to food poisoning, irritable bowel syndrome, or food intolerances that speed up intestinal movement after meals. Learn what causes explosive diarrhea after eating, when it may signal a digestive problem, and when medical care is recommended.

Tests

What is the normal size of the endometrium in mm?

Normal size of the endometrium in mm is about 2-15 mm in reproductive-age women, depending on menstrual cycle phase, and usually under 5 mm after menopause. Common ultrasound ranges: 2-4 mm during menstruation, up to 11 mm pre-ovulation, and 7-15 mm in the secretory phase; under 8 mm supports ruling out hyperplasia.

Diseases and Conditions

Can you live without a pancreas?

Living without a pancreas is possible with lifelong insulin therapy and digestive enzyme replacement. Learn how the body adapts, why careful blood sugar control is needed, and what long-term medical care is required when asking can you live without a pancreas.

Diseases and Conditions

Can you live without a spleen?

Living without a spleen is possible, but many people wonder can you live without a spleen safely long term. Learn how the spleen supports the immune system, why infection risk is higher after removal, and the key precautions that help reduce complications.

High Blood Pressure

Is a 140/70 blood pressure normal?

140/70 blood pressure is not considered normal. If similar readings are seen on several occasions, a healthcare provider may diagnose stage 2 hypertension. Normal blood pressure is less than 120/80 mmHg, and brief rises can occur with pain, stress, or physical exertion, but often return once the trigger passes.

HPV

Is there a cure for HPV?

HPV infections often clear naturally, but many people ask is there a cure for HPV. Learn why the virus usually resolves on its own, how doctors manage related lesions, and the role of vaccination and screening in preventing complications.

Symptoms

Can a blood clot cause a tingling sensation in the scalp?

A blood clot tingling sensation in head scalp is uncommon. Brain clots usually cause severe headache, weakness, or vision and speech problems. Learn how to recognize warning signs and when tingling may require urgent medical evaluation.

Symptoms

Why does my scalp smell?

Scalp odor is often linked to oil, sweat, and microbial buildup, which helps explain why does my scalp smell even after washing. This overview covers common causes like dandruff, infections, and excess sebum, plus when to seek medical care.

Headache

Why is my scalp tender in one spot?

Scalp tenderness in one area can be linked to irritation, tight hairstyles, infections, nerve sensitivity, or inflammatory hair loss. Learn why is my scalp tender in one spot, possible warning signs, and when medical evaluation is needed.

Symptoms

Why do my toes cramp and get stuck?

Toe cramps that cause your toes to curl or lock in place are often due to sudden muscle contractions and nerve signal changes. Learn why do my toes cramp and get stuck, common triggers like fatigue or neuropathy, and when medical evaluation may be needed.

Symptoms

Why do my tears burn my eyes?

Burning tears are often linked to dry eye, inflammation, or nerve sensitivity. Learn why do my tears burn my eyes, how tear imbalance and eye surface irritation cause stinging, and when symptoms may signal conditions like Sjögren or neuropathic eye pain.

Women's Health

When do boobs stop growing?

When do boobs stop growing? Breasts finish growing around age 15, but may keep developing until 18 or 19 based on when puberty starts, plus genetic and hormonal factors. Puberty often begins at 8–13, and breast development can take up to 6 years; size can still shift with weight, cycle hormones, or pregnancy.

Women's Health

Do you need a Pap smear if not sexually active?

Do you need a pap smear if not sexually active? Screening depends mainly on age and medical history. This overview explains why Pap smears are recommended starting at 21 in the U.S., how the test can be done without breaking the hymen, and when to consult a women’s health provider.

Symptoms

How do I cure dry eyes permanently?

Dry eye disease is usually chronic, so a permanent cure is uncommon and treatment focuses on long-term control. Learn why dry eyes happen, which therapies can relieve symptoms, and when prescription drops or specialist care may be needed.

Sinusitis

How can I relieve sinus pressure?

Sinus pressure can improve with simple steps that reduce swelling and help mucus drain. Learn how to relieve sinus pressure using saline rinses, humid air, and steroid nasal sprays, and when to seek medical care for longer-lasting or severe symptoms.

Nutritional Supplements

Does creatine help you lose weight?

Does creatine help you lose weight? Creatine does not promote fat loss but can increase strength and muscle mass when combined with exercise. It may cause slight weight gain due to water retention. Healthy weight loss requires a reduced-calorie diet and regular physical activity.